Active Monitoring Locations

ID: 01410600

Absecon Channel At Atlantic City, NJ

August 2, 2026 at 04:13:30 AM EDT

Latitude 39°22'40" N, Longitude 74°25'25" W

Quality

Water Temp

Status Nominal

ID: 01410500

Absecon Creek At Absecon Nj

August 2, 2026 at 04:10:00 AM EDT

Latitude 39°25'49" N, Longitude 74°31'14" W

Gauge Height Quality

Stage Height -0.80 ft

Water Temp

Status Nominal

ID: 01410510

Absecon Creek At Absecon, NJ

August 2, 2026 at 04:13:30 AM EDT

Latitude 39°25'23" N, Longitude 74°30'0" W

Quality

Water Temp

Status Nominal

ID: 01409410

Albertson Brook Near Hammonton Nj

September 30, 2007 at 11:45:00 PM EDT

Latitude 39°41'43" N, Longitude 74°45'19" W

Streamflow

Flow Rate 11 ft³/s

Status Offline

ID: 01411330

Beach Thorofare At Margate Nj

August 2, 2026 at 04:13:30 AM EDT

Latitude 39°20'15" N, Longitude 74°30'47" W

Quality

Water Temp

Status Nominal

ID: 01411000

Great Egg Harbor River At Folsom Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 39°35'41" N, Longitude 74°51'6" W

Streamflow Gauge Height

Flow Rate 25 ft³/s

Stage Height 3.51 ft

Status Nominal

ID: 01411175

Great Egg Harbor River At Us 40 At Mays Landing Nj

August 21, 2025 at 01:00:00 AM EDT

Latitude 39°26'55" N, Longitude 74°43'37" W

Gauge Height

Stage Height 4.57 ft

Status Offline

ID: 01410225

Morses Mill Stream At Port Republic Nj

September 30, 2007 at 11:45:00 PM EDT

Latitude 39°30'23" N, Longitude 74°30'20" W

Streamflow

Flow Rate 2 ft³/s

Status Offline

ID: 01409400

Mullica River Near Batsto Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 39°40'28" N, Longitude 74°39'54" W

Streamflow Gauge Height

Flow Rate 19 ft³/s

Stage Height 0.47 ft

Status Nominal

ID: 01378500

Hackensack River At New Milford Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°56'54" N, Longitude 74°1'36" W

Streamflow Gauge Height

Flow Rate 32 ft³/s

Stage Height 1.65 ft

Status Nominal

ID: 01377000

Hackensack River At Rivervale Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°59'57" N, Longitude 73°59'21" W

Streamflow Gauge Height

Flow Rate 95 ft³/s

Stage Height 2.00 ft

Status Action

ID: 01391000

Hohokus Brook At Ho Ho Kus Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°59'52" N, Longitude 74°6'43" W

Streamflow Gauge Height

Flow Rate 32 ft³/s

Stage Height 1.51 ft

Status Nominal

ID: 01376950

Lake Tappan At Old Tappan Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 41°1'6" N, Longitude 74°0'4" W

Gauge Height

Stage Height 55.16 ft

Status Nominal

ID: 01378480

Oradell Reservoir At Oradell Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°57'23" N, Longitude 74°1'46" W

Gauge Height

Stage Height 22.11 ft

Status Nominal

ID: 01377451

Pascack Bk At Woodcliff Lake Outlet At Hillsdale Nj

August 2, 2026 at 04:10:00 AM EDT

Latitude 41°0'43" N, Longitude 74°2'53" W

Gauge Height

Stage Height 1.53 ft

Status Nominal

ID: 01377370

Pascack Brook At Park Ridge Nj

August 2, 2026 at 04:10:00 AM EDT

Latitude 41°2'12" N, Longitude 74°2'21" W

Streamflow Gauge Height

Flow Rate 12 ft³/s

Stage Height 2.82 ft

Status Nominal

ID: 01377500

Pascack Brook At Westwood Nj

August 2, 2026 at 04:10:00 AM EDT

Latitude 40°59'34" N, Longitude 74°1'16" W

Streamflow Gauge Height

Flow Rate 36 ft³/s

Stage Height 1.64 ft

Status Action

ID: 01387908

Ramapo River At Railroad Bridge At Oakland Nj

September 30, 2009 at 11:45:00 PM EDT

Latitude 41°1'29" N, Longitude 74°15'10" W

Streamflow

Flow Rate 52 ft³/s

Status Offline

ID: 01387905

Ramapo River At West Oakland Avenue At Oakland Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 41°1'39" N, Longitude 74°15'0" W

Streamflow Gauge Height

Flow Rate 210 ft³/s

Stage Height 4.97 ft

Status Nominal

ID: 01387500

Ramapo River Near Mahwah Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 41°5'53" N, Longitude 74°9'46" W

Streamflow Gauge Height

Flow Rate 148 ft³/s

Stage Height 3.46 ft

Status Nominal

ID: 01391500

Saddle River At Lodi Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°53'25" N, Longitude 74°4'50" W

Streamflow Gauge Height

Flow Rate 102 ft³/s

Stage Height 2.30 ft

Status Minor Flood

ID: 01390500

Saddle River At Ridgewood Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°59'6" N, Longitude 74°5'26" W

Streamflow Gauge Height

Flow Rate 25 ft³/s

Stage Height 0.94 ft

Status Nominal

ID: 01390450

Saddle River At Upper Saddle River Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 41°3'31" N, Longitude 74°5'44" W

Streamflow Gauge Height

Flow Rate 11 ft³/s

Stage Height 2.07 ft

Status Nominal

ID: 01391102

Saddle River Below Hohokus Brook At Paramus Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°57'19" N, Longitude 74°5'59" W

Streamflow Gauge Height

Flow Rate 73 ft³/s

Stage Height 1.95 ft

Status Nominal

ID: 01377450

Woodcliff Lake At Hillsdale Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 41°0'46" N, Longitude 74°2'57" W

Gauge Height

Stage Height 94.66 ft

Status Nominal

ID: 01409500

Batsto River At Batsto Nj

July 23, 2005 at 11:45:00 PM EDT

Latitude 39°38'30" N, Longitude 74°39'1" W

Streamflow

Flow Rate 91 ft³/s

Status Offline

ID: 01466800

Bisphams Mill C Near Presidential Lakes Nj

June 23, 2022 at 08:45:00 AM EDT

Latitude 39°55'25" N, Longitude 74°35'30" W

Quality

Water Temp

Status Offline

ID: 01465806

Bread And Cheese Rn At Friendship Nj

June 2, 2026 at 09:15:00 AM EDT

Latitude 39°51'43" N, Longitude 74°41'56" W

Quality

Water Temp

Status Offline

ID: 0146700140

Budd Run At Pemberton Nj

April 7, 2026 at 01:00:00 PM EDT

Latitude 39°58'35" N, Longitude 74°40'52" W

Quality

Water Temp

Status Offline

ID: 01466610

Cooper Branch At Glasshouse Rd In Byrne St Forest Nj

July 13, 2022 at 11:15:00 AM EDT

Latitude 39°52'28" N, Longitude 74°31'2" W

Quality

Water Temp

Status Offline

ID: 01466620

Cooper Branch At Muddy Rd Near Mc Donald Nj

April 27, 2026 at 01:15:00 PM EDT

Latitude 39°53'28" N, Longitude 74°32'22" W

Quality

Water Temp

Status Offline

ID: 01466196

Cranberry Branch Near Whitesbog Nj

August 16, 2022 at 11:15:00 AM EDT

Latitude 39°57'24" N, Longitude 74°31'26" W

Quality

Water Temp

Status Offline

ID: 01464290

Crosswicks Creek At Hockamik Rd Near Cookstown Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°2'10" N, Longitude 74°32'10" W

Streamflow Gauge Height Quality

Flow Rate 3 ft³/s

Stage Height 4.89 ft

Status Nominal

ID: 01467059

Delaware River At Riverton Nj

October 1, 2024 at 01:36:00 PM EDT

Latitude 40°0'55" N, Longitude 75°1'4" W

Quality

Water Temp

Status Offline

ID: 01410150

East Branch Bass River Near New Gretna Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 39°37'23" N, Longitude 74°26'29" W

Streamflow Gauge Height

Flow Rate 5 ft³/s

Stage Height 3.44 ft

Status Nominal

ID: 01466850

Greenwood Branch At Greenwood Brdg Rd Near New Lisbon Nj

March 16, 2022 at 04:00:00 PM EDT

Latitude 39°56'53" N, Longitude 74°36'32" W

Quality

Water Temp

Status Offline

ID: 01466900

Greenwood Branch At New Lisbon Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 39°57'22" N, Longitude 74°37'40" W

Streamflow Gauge Height Quality

Flow Rate 17 ft³/s

Stage Height 1.77 ft

Status Nominal

ID: 01466240

Greenwood Branch Near Browns Mills Nj

June 2, 2026 at 01:00:00 PM EDT

Latitude 39°56'33" N, Longitude 74°34'54" W

Quality

Water Temp

Status Offline

ID: 01466300

Gum Spring Near Presidential Lakes Nj

June 2, 2026 at 11:00:00 AM EDT

Latitude 39°56'20" N, Longitude 74°34'41" W

Quality

Water Temp

Status Offline

ID: 0146700255

Indian Run At Brandywine Rd At Birmingham Nj

April 7, 2026 at 01:45:00 PM EDT

Latitude 39°58'55" N, Longitude 74°42'28" W

Quality

Water Temp

Status Offline

ID: 01465847

Jade Run At Vincentown Nj

August 12, 2022 at 01:15:00 PM EDT

Latitude 39°56'10" N, Longitude 74°44'36" W

Quality

Water Temp

Status Offline

ID: 01465960

Little Pine Lake Near Browns Mills Nj

May 17, 2021 at 09:00:00 AM EDT

Latitude 39°59'19" N, Longitude 74°34'15" W

Gauge Height Quality

Stage Height 65.40 ft

Water Temp

Status Offline

ID: 01465995

Mb Mt Misery Bk At Glass Works Rd, Byrne St For Nj

July 12, 2022 at 12:45:00 AM EDT

Latitude 39°54'22" N, Longitude 74°28'53" W

Quality

Water Temp

Status Offline

ID: 01466510

Mc Donalds B 2000' Ds Ff Gage In Byrne State For Nj

June 23, 2025 at 10:45:00 AM EDT

Latitude 39°53'1" N, Longitude 74°30'41" W

Quality

Water Temp

Status Offline

ID: 01466600

Mc Donalds Branch At Cooper Road At Mc Donalds Nj

August 12, 2022 at 11:45:00 AM EDT

Latitude 39°54'17" N, Longitude 74°33'15" W

Quality

Water Temp

Status Offline

ID: 01466500

Mc Donalds Branch In Byrne State Forest Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 39°53'6" N, Longitude 74°30'19" W

Streamflow Gauge Height Quality

Flow Rate 1 ft³/s

Stage Height 0.88 ft

Status Nominal

ID: 01466000

Middle Branch Mount Misery Bk In Byrne State Forest Nj

July 20, 2022 at 02:30:00 PM EDT

Latitude 39°55'0" N, Longitude 74°30'29" W

Quality

Water Temp

Status Offline

ID: 01466100

Mount Misery Brook At Upton Nj

April 7, 2026 at 10:30:00 AM EDT

Latitude 39°55'44" N, Longitude 74°31'52" W

Quality

Water Temp

Status Offline

ID: 01466088

Nb Mount Misery Brook At Mount Misery Nj

May 5, 2026 at 11:00:00 AM EDT

Latitude 39°55'5" N, Longitude 74°30'30" W

Quality

Water Temp

Status Offline

ID: 01466081

Nb Mt Misery Bk At Glassworks Rd At Byrne St Fr Nj

August 12, 2022 at 08:45:00 AM EDT

Latitude 39°55'20" N, Longitude 74°28'42" W

Quality

Water Temp

Status Offline

ID: 01467002

Nb Rancocas C At Birmingham Nj

August 12, 2022 at 08:00:00 AM EDT

Latitude 39°58'44" N, Longitude 74°42'35" W

Quality

Water Temp

Status Offline

ID: 01467005

Nb Rancocas C At Iron Works Park At Mount Holly Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 39°59'35" N, Longitude 74°46'53" W

Gauge Height Quality

Stage Height 8.23 ft

Water Temp

Status Nominal

ID: 01465980

Nb Rancocas C At New Lisbon Nj

August 13, 2022 at 09:00:00 AM EDT

Latitude 39°57'37" N, Longitude 74°37'45" W

Quality

Water Temp

Status Offline

ID: 01466940

Nb Rancocas C Ds Of Greenwood Branch At New Lisbon Nj

June 20, 2022 at 11:00:00 AM EDT

Latitude 39°57'43" N, Longitude 74°38'28" W

Quality

Water Temp

Status Offline

ID: 01466950

Nb Rancocas C Near Pemberton Nj

June 21, 2022 at 07:15:00 AM EDT

Latitude 39°57'46" N, Longitude 74°39'24" W

Quality

Water Temp

Status Offline

ID: 01465950

Nb Rancocas Creek At Hanover Furnace Nj

July 10, 2022 at 05:30:00 AM EDT

Latitude 39°58'46" N, Longitude 74°31'29" W

Quality

Water Temp

Status Offline

ID: 0146597010

Nb Rancocas Creek Ds Of Mirror Lake At Browns Mills Nj

August 12, 2022 at 07:15:00 PM EDT

Latitude 39°58'3" N, Longitude 74°34'55" W

Quality

Water Temp

Status Offline

ID: 01467003

North Branch Rancocas Creek At Ewansville Nj

August 17, 2022 at 10:15:00 AM EDT

Latitude 39°58'55" N, Longitude 74°44'10" W

Quality

Water Temp

Status Offline

ID: 01467000

North Branch Rancocas Creek At Pemberton Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 39°58'12" N, Longitude 74°41'4" W

Streamflow Gauge Height Quality

Flow Rate 42 ft³/s

Stage Height 1.50 ft

Status Nominal

ID: 01467004

North Branch Rancocas Creek At Smithville Nj

April 10, 2026 at 01:15:00 PM EDT

Latitude 39°59'8" N, Longitude 74°45'4" W

Quality

Water Temp

Status Offline

ID: 01465965

Ong Run At Browns Mills Nj

April 7, 2026 at 12:30:00 PM EDT

Latitude 39°58'35" N, Longitude 74°34'36" W

Quality

Water Temp

Status Offline

ID: 01465963

Ong Run At Trenton Rd Near Browns Mills Nj

August 16, 2022 at 09:15:00 AM EDT

Latitude 39°59'16" N, Longitude 74°35'34" W

Quality

Water Temp

Status Offline

ID: 01410000

Oswego River At Harrisville Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 39°39'50" N, Longitude 74°31'24" W

Streamflow Gauge Height

Flow Rate 24 ft³/s

Stage Height 10.24 ft

Status Nominal

ID: 01466200

Pole Bridge Branch Near Browns Mills Nj

June 30, 2022 at 12:45:00 PM EDT

Latitude 39°56'48" N, Longitude 74°33'21" W

Quality

Water Temp

Status Offline

ID: 01467024

Rancocas Creek At Bridgeboro Nj

August 2, 2026 at 04:06:00 AM EDT

Latitude 40°1'45" N, Longitude 74°55'54" W

Streamflow Quality

Flow Rate -14,700 ft³/s

Water Temp

Status Nominal

ID: 01465987

Sb Mount Misery Brook Near Woodmansie Nj

August 11, 2025 at 03:00:00 AM EDT

Latitude 39°53'24" N, Longitude 74°28'31" W

Quality

Water Temp

Status Offline

ID: 01466640

Shinns Branch Near Four Mile Nj

September 21, 2025 at 11:45:00 PM EDT

Latitude 39°53'38" N, Longitude 74°33'20" W

Quality

Water Temp

Status Offline

ID: 01465991

South Branch Mt Misery Bk In Byrne State Forest Nj

May 5, 2026 at 12:15:00 PM EDT

Latitude 39°54'59" N, Longitude 74°30'53" W

Quality

Water Temp

Status Offline

ID: 01467081

South Branch Pennsauken Creek At Cherry Hill Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 39°56'30" N, Longitude 75°0'4" W

Streamflow Gauge Height Quality

Flow Rate 2 ft³/s

Stage Height 1.83 ft

Status Nominal

ID: 01465854

South Branch Rancocas Creek At Eayrestown Nj

June 29, 2022 at 07:30:00 AM EDT

Latitude 39°56'49" N, Longitude 74°47'27" W

Quality

Water Temp

Status Offline

ID: 01465850

South Branch Rancocas Creek At Vincentown Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 39°56'24" N, Longitude 74°45'47" W

Streamflow Gauge Height Quality

Flow Rate 7 ft³/s

Stage Height -0.10 ft

Status Nominal

ID: 01465880

Southwest Branch Rancocas Creek At Medford Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 39°53'43" N, Longitude 74°49'25" W

Streamflow Gauge Height Quality

Flow Rate 77 ft³/s

Stage Height 3.82 ft

Status Nominal

ID: 01465900

Swb Rancocas C At Eayrestown Nj

August 12, 2022 at 12:45:00 PM EDT

Latitude 39°56'49" N, Longitude 74°47'57" W

Quality

Water Temp

Status Offline

ID: 01465870

Swb Rancocas C At Oliphant Mills Nj

August 11, 2022 at 01:00:00 PM EDT

Latitude 39°53'18" N, Longitude 74°50'9" W

Quality

Water Temp

Status Offline

ID: 0146700390

Tributary To Smithville Lake At Smithville Nj

May 5, 2026 at 02:45:00 PM EDT

Latitude 39°58'53" N, Longitude 74°45'4" W

Quality

Water Temp

Status Offline

ID: 01409810

West Branch Wading River Near Jenkins Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 39°41'17" N, Longitude 74°32'53" W

Streamflow Gauge Height

Flow Rate 35 ft³/s

Stage Height 10.23 ft

Status Nominal

ID: 01467194

Cooper River At East State Street At Camden, NJ

August 2, 2026 at 04:12:00 AM EDT

Latitude 39°57'5" N, Longitude 75°6'38" W

Quality

Water Temp

Status Nominal

ID: 01467150

Cooper River At Haddonfield Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 39°54'11" N, Longitude 75°1'17" W

Streamflow Gauge Height Quality

Flow Rate 5 ft³/s

Stage Height 1.28 ft

Status Nominal

ID: 01410820

Great Egg Harbor River Near Blue Anchor Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 39°40'9" N, Longitude 74°54'48" W

Streamflow Gauge Height

Flow Rate 18 ft³/s

Stage Height 2.13 ft

Status Nominal

ID: 01410784

Great Egg Harbor River Near Sicklerville Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 39°44'1" N, Longitude 74°57'4" W

Streamflow Gauge Height

Flow Rate 8 ft³/s

Stage Height 4.01 ft

Status Nominal

ID: 0140940810

Pump Branch Near Elm Nj

September 30, 2006 at 11:45:00 PM EDT

Latitude 39°41'45" N, Longitude 74°49'30" W

Streamflow

Flow Rate 11 ft³/s

Status Offline

ID: 01411390

Cape May Harbor At Cape May Nj

August 2, 2026 at 04:12:00 AM EDT

Latitude 38°56'54" N, Longitude 74°53'20" W

Quality

Water Temp

Status Nominal

ID: 01411360

Great Channel At Stone Harbor Nj

August 2, 2026 at 04:04:30 AM EDT

Latitude 39°3'25" N, Longitude 74°45'54" W

Quality

Water Temp

Status Nominal

ID: 01411320

Great Egg Harbor Bay At Ocean City Nj

August 2, 2026 at 03:24:00 AM EDT

Latitude 39°17'9" N, Longitude 74°34'32" W

Quality

Water Temp

Status Nominal

ID: 01411350

Ludlum Thorofare At Sea Isle City Nj

August 2, 2026 at 03:54:00 AM EDT

Latitude 39°9'28" N, Longitude 74°41'52" W

Quality

Water Temp

Status Nominal

ID: 01411300

Tuckahoe River At Head Of River Nj

August 2, 2026 at 03:20:00 AM EDT

Latitude 39°18'25" N, Longitude 74°49'14" W

Streamflow Gauge Height

Flow Rate -1 ft³/s

Stage Height 3.81 ft

Status Nominal

ID: 01411495

Blackwater Branch At Norma Nj

October 17, 1994 at 11:45:00 PM EDT

Latitude 39°30'20" N, Longitude 75°4'21" W

Streamflow

Flow Rate 8 ft³/s

Status Offline

ID: 01413038

Cohansey River At Greenwich Nj

August 2, 2026 at 04:12:00 AM EDT

Latitude 39°23'1" N, Longitude 75°21'1" W

Quality

Water Temp

Status Nominal

ID: 01412800

Cohansey River At Seeley Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 39°28'21" N, Longitude 75°15'20" W

Streamflow Gauge Height Quality

Flow Rate 17 ft³/s

Stage Height 2.82 ft

Status Nominal

ID: 01412080

Manumuskin River At Cumberland Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 39°22'23" N, Longitude 74°56'41" W

Streamflow Gauge Height Quality

Flow Rate 9 ft³/s

Stage Height 3.89 ft

Status Nominal

ID: 01412150

Maurice River At Bivalve Nj

August 2, 2026 at 04:12:00 AM EDT

Latitude 39°13'57" N, Longitude 75°1'58" W

Quality

Water Temp

Status Nominal

ID: 01412130

Maurice River At Mauricetown Nj

August 2, 2026 at 04:12:00 AM EDT

Latitude 39°17'9" N, Longitude 74°59'31" W

Quality

Water Temp

Status Nominal

ID: 01411878

Maurice River At Union Lake Dam At Millville Nj

September 30, 1994 at 11:00:00 PM EDT

Latitude 39°24'4" N, Longitude 75°3'18" W

Streamflow

Flow Rate 163 ft³/s

Status Offline

ID: 01411800

Maurice River Near Millville Nj

October 4, 1994 at 11:45:00 PM EDT

Latitude 39°26'52" N, Longitude 75°4'21" W

Streamflow

Flow Rate 123 ft³/s

Status Offline

ID: 01412000

Menantico Creek Near Millville Nj

October 22, 2024 at 11:15:00 AM EDT

Latitude 39°25'9" N, Longitude 74°57'57" W

Streamflow Gauge Height Quality

Water Temp

Status Offline

ID: 01379530

Canoe Brook Near Summit Nj

August 2, 2026 at 03:20:00 AM EDT

Latitude 40°44'40" N, Longitude 74°21'13" W

Streamflow Gauge Height Quality

Flow Rate 3 ft³/s

Stage Height 11.31 ft

Status Nominal

ID: 01393895

East Branch Rahway Riv At Millburn Ave At Millburn Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°43'22" N, Longitude 74°17'6" W

Gauge Height

Stage Height 1.62 ft

Status Nominal

ID: 01393890

East Branch Rahway River At Maplewood Nj

August 2, 2026 at 03:10:00 AM EDT

Latitude 40°44'5" N, Longitude 74°16'14" W

Gauge Height

Stage Height 2.11 ft

Status Nominal

ID: 404241074072202

Newark Bay At Oak Island Yards At Newark Nj

August 29, 2023 at 10:30:00 AM EDT

Latitude 40°42'41" N, Longitude 74°7'22" W

Quality

Water Temp

Status Offline

ID: 01392650

Newark Bay At Pvsc At Newark Nj

August 2, 2026 at 04:07:30 AM EDT

Latitude 40°42'41" N, Longitude 74°7'22" W

Quality

Water Temp

Status Nominal

ID: 01389534

Peckman River At Ozone Ave At Verona Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°50'42" N, Longitude 74°14'8" W

Gauge Height

Stage Height -0.51 ft

Status Nominal

ID: 01392500

Second River At Belleville Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°47'17" N, Longitude 74°10'18" W

Streamflow Gauge Height

Flow Rate 7 ft³/s

Stage Height 1.38 ft

Status Nominal

ID: 01392170

Third River At Bloomfield Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°48'0" N, Longitude 74°11'16" W

Gauge Height

Stage Height 1.93 ft

Status Nominal

ID: 01394000

West Branch Rahway River At Millburn Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°43'54" N, Longitude 74°18'27" W

Gauge Height

Stage Height 1.50 ft

Status Nominal

ID: 01411456

Little Ease Run Near Clayton Nj

July 14, 2022 at 10:45:00 AM EDT

Latitude 39°39'32" N, Longitude 75°4'3" W

Streamflow Gauge Height Quality

Flow Rate 7 ft³/s

Stage Height 2.23 ft

Status Offline

ID: 01475001

Mantua Creek At East Holly Avenue At Pitman Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 39°44'20" N, Longitude 75°6'52" W

Streamflow Gauge Height Quality

Flow Rate 5 ft³/s

Stage Height 0.16 ft

Status Nominal

ID: 01475000

Mantua Creek At Pitman Nj

September 30, 2006 at 11:45:00 PM EDT

Latitude 39°44'13" N, Longitude 75°6'48" W

Streamflow

Flow Rate 11 ft³/s

Status Offline

ID: 01477070

Raccoon Creek At Wrights Mill Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 39°41'10" N, Longitude 75°11'4" W

Streamflow Gauge Height Quality

Flow Rate 2 ft³/s

Stage Height 1.53 ft

Status Nominal

ID: 01477120

Raccoon Creek Near Swedesboro Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 39°44'26" N, Longitude 75°15'33" W

Streamflow Gauge Height Quality

Flow Rate 11 ft³/s

Stage Height 8.46 ft

Status Nominal

ID: 01398045

Back Brook Tributary Near Ringoes Nj

October 4, 1988 at 11:45:00 PM EDT

Latitude 40°25'41" N, Longitude 74°49'51" W

Streamflow

Flow Rate 0 ft³/s

Status Offline

ID: 01458500

Delaware River At Frenchtown Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°31'34" N, Longitude 75°3'54" W

Gauge Height Quality

Stage Height 3.35 ft

Water Temp

Status Nominal

ID: 01462000

Delaware River At Lambertville Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°21'53" N, Longitude 74°56'56" W

Gauge Height Quality

Stage Height 1.65 ft

Status Nominal

ID: 01461500

Delaware River At Stockton Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°24'10" N, Longitude 74°58'46" W

Gauge Height

Stage Height 2.23 ft

Status Nominal

ID: 01460880

Lockatong Creek At Raven Rock Nj

April 21, 2016 at 12:45:00 AM EDT

Latitude 40°24'58" N, Longitude 75°1'4" W

Streamflow Gauge Height

Flow Rate 5 ft³/s

Stage Height 2.00 ft

Status Offline

ID: 01460860

Lockatong Creek At Route 12 At Baptistown Nj

October 1, 2024 at 12:45:00 AM EDT

Latitude 40°31'1" N, Longitude 74°59'30" W

Streamflow Gauge Height Quality

Flow Rate 1 ft³/s

Stage Height 4.03 ft

Status Offline

ID: 01396660

Mulhockaway Creek At Van Syckel Nj

August 2, 2026 at 03:50:00 AM EDT

Latitude 40°38'51" N, Longitude 74°58'8" W

Streamflow Gauge Height

Flow Rate 3 ft³/s

Stage Height 0.21 ft

Status Nominal

ID: 01398000

Neshanic River At Reaville Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°28'24" N, Longitude 74°49'40" W

Streamflow Gauge Height

Flow Rate 2 ft³/s

Stage Height 2.32 ft

Status Nominal

ID: 01399700

Rockaway Creek At Whitehouse Nj

October 14, 1984 at 11:45:00 PM EDT

Latitude 40°37'49" N, Longitude 74°44'10" W

Streamflow

Flow Rate 16 ft³/s

Status Offline

ID: 01397000

South Branch Raritan River At Stanton Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°34'20" N, Longitude 74°52'5" W

Streamflow Gauge Height

Flow Rate 162 ft³/s

Stage Height 2.78 ft

Status Nominal

ID: 01396500

South Branch Raritan River Near High Bridge Nj

August 2, 2026 at 03:45:00 AM EDT

Latitude 40°40'40" N, Longitude 74°52'45" W

Streamflow Gauge Height Quality

Flow Rate 56 ft³/s

Stage Height 5.98 ft

Status Nominal

ID: 01399690

South Branch Rockaway Creek At Whitehouse Nj

September 30, 1987 at 11:45:00 PM EDT

Latitude 40°37'24" N, Longitude 74°46'0" W

Streamflow

Flow Rate 45 ft³/s

Status Offline

ID: 01399670

South B Rockaway Creek At Whitehouse Station Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°37'10" N, Longitude 74°46'25" W

Streamflow Gauge Height

Flow Rate 3 ft³/s

Stage Height 1.72 ft

Status Nominal

ID: 01396800

Spruce Run At Clinton Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°38'24" N, Longitude 74°54'56" W

Streamflow Gauge Height Quality

Flow Rate 55 ft³/s

Stage Height 1.77 ft

Status Nominal

ID: 01396580

Spruce Run At Glen Gardner Nj

August 31, 2005 at 11:45:00 PM EDT

Latitude 40°41'36" N, Longitude 74°56'23" W

Streamflow

Flow Rate 3 ft³/s

Status Offline

ID: 01396582

Spruce Run At Main Street At Glen Gardner Nj

August 2, 2026 at 03:20:00 AM EDT

Latitude 40°41'29" N, Longitude 74°56'13" W

Streamflow Gauge Height

Flow Rate 7 ft³/s

Stage Height 2.79 ft

Status Nominal

ID: 403859074555201

Spruce Run Reservoir 3075 Ft Nw Of Dam At Clinton Nj

November 16, 2021 at 02:55:00 PM EST

Latitude 40°39'0" N, Longitude 74°55'52" W

Quality

Water Temp

Status Offline

ID: 01396790

Spruce Run Reservoir At Clinton Nj

August 2, 2026 at 03:45:00 AM EDT

Latitude 40°38'37" N, Longitude 74°55'25" W

Gauge Height Quality

Stage Height 260.57 ft

Water Temp

Status Nominal

ID: 01399510

Upper Cold Brook Near Pottersville Nj

October 22, 1996 at 11:45:00 PM EDT

Latitude 40°43'16" N, Longitude 74°45'8" W

Streamflow

Flow Rate 6 ft³/s

Status Offline

ID: 01461300

Wickecheoke Creek At Stockton Nj

October 31, 2012 at 11:45:00 PM EDT

Latitude 40°24'41" N, Longitude 74°59'12" W

Streamflow Gauge Height

Flow Rate 83 ft³/s

Stage Height 2.31 ft

Status Offline

ID: 01464000

Assunpink Creek At Trenton Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°13'27" N, Longitude 74°44'57" W

Streamflow Gauge Height

Flow Rate 23 ft³/s

Stage Height 2.41 ft

Status Action

ID: 01463882

Assunpink Creek Below Stp Near Mercerville Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°14'51" N, Longitude 74°43'40" W

Gauge Height

Stage Height 1.71 ft

Status Nominal

ID: 01463620

Assunpink Creek Near Clarksville Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°16'11" N, Longitude 74°40'19" W

Streamflow Gauge Height

Flow Rate 3 ft³/s

Stage Height 3.48 ft

Status Nominal

ID: 01464500

Crosswicks Creek At Extonville Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°8'14" N, Longitude 74°36'0" W

Streamflow Gauge Height Quality

Flow Rate 24 ft³/s

Stage Height 2.33 ft

Status Nominal

ID: 01464504

Crosswicks Creek At Groveville Rd At Groveville Nj

August 11, 2022 at 02:15:00 PM EDT

Latitude 40°10'2" N, Longitude 74°40'39" W

Quality

Water Temp

Status Offline

ID: 01460380

Del And Rar Ca Feeder At Washington Crossing Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°17'48" N, Longitude 74°52'1" W

Quality

Water Temp

Status Nominal

ID: 01460440

Delaware And Raritan Canal At Port Mercer Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°18'16" N, Longitude 74°41'6" W

Streamflow Quality

Flow Rate 129 ft³/s

Water Temp

Status Nominal

ID: 01464040

Delaware River At Marine Terminal At Trenton Nj

August 2, 2026 at 04:18:00 AM EDT

Latitude 40°11'21" N, Longitude 74°45'21" W

Quality

Water Temp

Status Nominal

ID: 01463500

Delaware River At Trenton Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°13'18" N, Longitude 74°46'41" W

Streamflow Gauge Height Quality

Flow Rate 11,400 ft³/s

Stage Height 9.89 ft

Status Nominal

ID: 01462500

Delaware River At Washington Crossing Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°17'42" N, Longitude 74°52'5" W

Gauge Height

Stage Height 0.79 ft

Status Nominal

ID: 01460378

D&River Ca Feeder Us Of Gate At Washington Crossing Nj

August 2, 2026 at 03:45:00 AM EDT

Latitude 40°17'47" N, Longitude 74°52'0" W

Streamflow Quality

Flow Rate 123 ft³/s

Water Temp

Status Nominal

ID: 01463740

Shabakunk C At Sylva Lake Dam At Ewingville Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°16'16" N, Longitude 74°46'24" W

Streamflow Gauge Height

Flow Rate 2 ft³/s

Stage Height 2.79 ft

Status Nominal

ID: 01401000

Stony Brook At Princeton Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°19'59" N, Longitude 74°40'55" W

Streamflow Gauge Height Quality

Flow Rate 9 ft³/s

Stage Height 1.51 ft

Status Nominal

ID: 01396060

Arthur Kill At Perth Amboy Nj

August 2, 2026 at 04:13:30 AM EDT

Latitude 40°30'14" N, Longitude 74°15'44" W

Quality

Water Temp

Status Nominal

ID: 01406050

Deep Run At Old Bridge Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°24'54" N, Longitude 74°20'56" W

Streamflow Gauge Height

Flow Rate 2 ft³/s

Stage Height 6.69 ft

Status Nominal

ID: 01460500

Delaware And Raritan Canal At Kingston Nj

June 21, 1985 at 11:45:00 PM EDT

Latitude 40°22'25" N, Longitude 74°37'6" W

Streamflow

Flow Rate 35 ft³/s

Status Offline

ID: 01460595

Del & Rar Canal At Landing La At New Brunswick Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°30'28" N, Longitude 74°27'51" W

Quality

Water Temp

Status Nominal

ID: 01405000

Lawrence Brook At Farrington Dam Nj

June 5, 1990 at 11:59:36 PM EDT

Latitude 40°27'0" N, Longitude 74°27'4" W

Streamflow

Flow Rate 26 ft³/s

Status Offline

ID: 01405030

Lawrence Brook At Westons Mills Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°28'59" N, Longitude 74°24'46" W

Streamflow Gauge Height

Flow Rate 20 ft³/s

Stage Height 15.81 ft

Status Nominal

ID: 01405400

Manalapan Brook At Spotswood Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°23'22" N, Longitude 74°23'26" W

Streamflow Gauge Height

Flow Rate 15 ft³/s

Stage Height 9.80 ft

Status Nominal

ID: 01401301

Millstone River At Carnegie Lake At Princeton Nj

September 30, 1989 at 11:45:00 PM EDT

Latitude 40°22'11" N, Longitude 74°37'14" W

Streamflow

Flow Rate 187 ft³/s

Status Offline

ID: 01400730

Millstone River At Plainsboro Nj

October 10, 1989 at 11:45:00 PM EDT

Latitude 40°19'27" N, Longitude 74°36'50" W

Streamflow

Flow Rate 65 ft³/s

Status Offline

ID: 01406710

Raritan River At South Amboy, NJ

September 21, 2016 at 09:48:00 AM EDT

Latitude 40°29'32" N, Longitude 74°16'54" W

Gauge Height

Stage Height 1.55 ft

Status Offline

ID: 01405500

South River At Old Bridge Nj

October 4, 1988 at 11:00:00 PM EDT

Latitude 40°24'22" N, Longitude 74°22'7" W

Streamflow

Flow Rate 38 ft³/s

Status Offline

ID: 401350073594801

Atlantic Oc In Deal Lake Surge Chmbr At Asbury Pk Nj

September 26, 2023 at 11:50:00 AM EDT

Latitude 40°13'50" N, Longitude 73°59'48" W

Quality

Water Temp

Status Offline

ID: 01407290

Big Brook Near Marlboro Nj

August 2, 2026 at 03:20:00 AM EDT

Latitude 40°19'11" N, Longitude 74°12'51" W

Streamflow Gauge Height

Flow Rate 3 ft³/s

Stage Height 9.48 ft

Status Nominal

ID: 401352074002701

Deal Lake 150 Ft East Of Main St At Interlaken Nj

September 26, 2023 at 01:20:00 PM EDT

Latitude 40°13'52" N, Longitude 74°0'27" W

Quality

Water Temp

Status Offline

ID: 401350073595201

Deal Lake At Flume House At Asbury Park Nj

April 4, 2023 at 12:30:00 PM EDT

Latitude 40°13'50" N, Longitude 73°59'52" W

Quality

Water Temp

Status Offline

ID: 401347074003501

Deal Lake At Railroad Bridge At Asbury Park Nj

October 3, 2022 at 11:55:00 AM EDT

Latitude 40°13'47" N, Longitude 74°0'35" W

Quality

Water Temp

Status Offline

ID: 401345074010601

Deal Lake At Sunset Ave At Asbury Park Nj

September 26, 2023 at 04:20:00 PM EDT

Latitude 40°13'46" N, Longitude 74°1'6" W

Quality

Water Temp

Status Offline

ID: 01407639

Harvey Brook Us Corlies Av At Allenhurst Nj

September 26, 2023 at 02:05:00 PM EDT

Latitude 40°14'15" N, Longitude 74°0'29" W

Quality

Water Temp

Status Offline

ID: 01407760

Jumping Brook Near Neptune City Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°12'12" N, Longitude 74°3'57" W

Streamflow Gauge Height

Flow Rate 2 ft³/s

Stage Height 1.44 ft

Status Nominal

ID: 01408000

Manasquan River At Squankum Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°9'41" N, Longitude 74°9'17" W

Streamflow Gauge Height Quality

Flow Rate 24 ft³/s

Stage Height 2.49 ft

Status Nominal

ID: 01408029

Manasquan River Near Allenwood Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°8'48" N, Longitude 74°7'20" W

Streamflow Gauge Height Quality

Flow Rate 28 ft³/s

Stage Height 7.60 ft

Status Nominal

ID: 01407081

Raritan Bay At Keansburg Nj

August 2, 2026 at 04:13:30 AM EDT

Latitude 40°26'57" N, Longitude 74°8'51" W

Quality

Water Temp

Status Nominal

ID: 01407705

Shark River Near Neptune City Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°11'55" N, Longitude 74°4'12" W

Streamflow Gauge Height

Flow Rate 3 ft³/s

Stage Height 1.35 ft

Status Nominal

ID: 401336074002901

Sunset Lake Outlet At Bond St At Asbury Park Nj

September 26, 2023 at 05:05:00 PM EDT

Latitude 40°13'36" N, Longitude 74°0'29" W

Quality

Water Temp

Status Offline

ID: 01407500

Swimming River Near Red Bank Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°19'11" N, Longitude 74°6'56" W

Streamflow Gauge Height

Flow Rate 0 ft³/s

Stage Height 2.20 ft

Status Nominal

ID: 01407498

Swimming River Reservoir Near Red Bank Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°19'9" N, Longitude 74°6'54" W

Gauge Height

Stage Height 32.20 ft

Status Nominal

ID: 01408048

Watson Creek At Manasquan Nj

August 2, 2026 at 04:13:30 AM EDT

Latitude 40°6'42" N, Longitude 74°2'41" W

Quality

Water Temp

Status Nominal

ID: 01380000

Beaver Brook At Outlet Of Splitrock Reservoir Nj

December 14, 2016 at 09:00:00 AM EST

Latitude 40°57'47" N, Longitude 74°27'36" W

Streamflow Gauge Height

Flow Rate 6 ft³/s

Stage Height 0.69 ft

Status Offline

ID: 01380100

Beaver Brook At Rockaway Nj

December 14, 2016 at 11:00:00 AM EST

Latitude 40°54'8" N, Longitude 74°30'5" W

Streamflow Gauge Height

Flow Rate 22 ft³/s

Stage Height 1.96 ft

Status Offline

ID: 01388700

Beaver Dam Brook At Lincoln Park Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°55'29" N, Longitude 74°18'9" W

Gauge Height

Stage Height 3.92 ft

Status Nominal

ID: 01380900

Boonton Reservoir At Boonton Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°53'43" N, Longitude 74°23'52" W

Gauge Height

Stage Height 305.42 ft

Status Action

ID: 01396152

Flanders Brook At Us Route 206 Near Flanders Nj

March 31, 2014 at 11:45:00 PM EDT

Latitude 40°51'21" N, Longitude 74°42'4" W

Streamflow Gauge Height

Flow Rate 25 ft³/s

Stage Height 3.06 ft

Status Offline

ID: 01379780

Green Pond Bk Below Picatinny Lake At Picatinny Ars Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°56'58" N, Longitude 74°33'26" W

Streamflow Gauge Height

Flow Rate 14 ft³/s

Stage Height 2.56 ft

Status Nominal

ID: 01379773

Green Pond Brook At Picatinny Arsenal Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°57'36" N, Longitude 74°32'23" W

Streamflow Gauge Height

Flow Rate 9 ft³/s

Stage Height 1.61 ft

Status Nominal

ID: 01379790

Green Pond Brook At Wharton Nj

January 4, 2006 at 11:45:00 PM EST

Latitude 40°55'4" N, Longitude 74°35'1" W

Streamflow

Flow Rate 65 ft³/s

Status Offline

ID: 405610074382301

Lake Hopatcong 9600 Ft Ne Of Dam At Hopatcong Nj

August 30, 2019 at 10:45:00 AM EDT

Latitude 40°56'10" N, Longitude 74°38'23" W

Quality

Water Temp

Status Offline

ID: 01455400

Lake Hopatcong At Landing Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°55'3" N, Longitude 74°39'51" W

Gauge Height

Stage Height 9.21 ft

Status Nominal

ID: 01399190

Lamington (Black) River At Succasunna Nj

September 30, 1987 at 11:45:00 PM EDT

Latitude 40°51'2" N, Longitude 74°38'3" W

Streamflow

Flow Rate 9 ft³/s

Status Offline

ID: 01399200

Lamington (Black) River Near Ironia Nj

September 30, 1987 at 11:45:00 PM EDT

Latitude 40°50'7" N, Longitude 74°38'39" W

Streamflow

Flow Rate 11 ft³/s

Status Offline

ID: 01399500

Lamington (Black) River Near Pottersville Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°43'39" N, Longitude 74°43'49" W

Streamflow Gauge Height

Flow Rate 35 ft³/s

Stage Height 1.79 ft

Status Nominal

ID: 01379868

Mill Brook At Route 10 At Victory Gardens Nj

March 31, 2014 at 11:45:00 PM EDT

Latitude 40°52'23" N, Longitude 74°32'0" W

Streamflow Gauge Height

Flow Rate 22 ft³/s

Stage Height 4.95 ft

Status Offline

ID: 01456078

Mine Brook At Heron Dr Near Hackettstown Nj

November 2, 2023 at 12:00:00 PM EDT

Latitude 40°50'30" N, Longitude 74°48'42" W

Quality

Water Temp

Status Offline

ID: 01455500

Musconetcong River At Outlet Of Lake Hopatcong Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°55'2" N, Longitude 74°39'56" W

Streamflow Gauge Height

Flow Rate 41 ft³/s

Stage Height 1.86 ft

Status Nominal

ID: 01381940

Passaic River At Horse Neck Bridge Near Pine Bk Nj

October 16, 2020 at 01:30:00 PM EDT

Latitude 40°52'56" N, Longitude 74°20'24" W

Gauge Height

Stage Height 17.43 ft

Status Offline

ID: 01381900

Passaic River At Pine Brook Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°51'45" N, Longitude 74°19'18" W

Streamflow Gauge Height

Flow Rate 1,030 ft³/s

Stage Height 16.83 ft

Status Minor Flood

ID: 01379500

Passaic River Near Chatham Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°43'34" N, Longitude 74°23'23" W

Streamflow Gauge Height

Flow Rate 104 ft³/s

Stage Height 3.82 ft

Status Nominal

ID: 01382210

Pequannock River At Oak Ridge Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 41°2'23" N, Longitude 74°30'6" W

Streamflow Gauge Height Quality

Flow Rate 40 ft³/s

Stage Height 4.46 ft

Status Nominal

ID: 01382800

Pequannock River At Riverdale Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°59'55" N, Longitude 74°17'53" W

Streamflow Gauge Height

Flow Rate 37 ft³/s

Stage Height 2.16 ft

Status Nominal

ID: 01380500

Rockaway River Above Reservoir At Boonton Nj

September 30, 2011 at 11:45:00 PM EDT

Latitude 40°54'10" N, Longitude 74°24'35" W

Streamflow Gauge Height

Flow Rate 472 ft³/s

Stage Height 3.37 ft

Status Offline

ID: 01379700

Rockaway River At Berkshire Valley Nj

July 21, 1996 at 11:45:00 PM EDT

Latitude 40°55'51" N, Longitude 74°35'41" W

Streamflow

Flow Rate 21 ft³/s

Status Offline

ID: 01380450

Rockaway River At Main Street At Boonton Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°54'27" N, Longitude 74°25'9" W

Streamflow Gauge Height

Flow Rate 129 ft³/s

Stage Height 1.05 ft

Status Nominal

ID: 01379699

Rockaway River At Nj Rt 15 At Berkshire Valley Nj

March 31, 2014 at 11:45:00 PM EDT

Latitude 40°56'3" N, Longitude 74°35'29" W

Streamflow Gauge Height

Flow Rate 325 ft³/s

Stage Height 7.82 ft

Status Offline

ID: 01379845

Rockaway River At Warren Street At Dover Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°53'10" N, Longitude 74°33'36" W

Streamflow Gauge Height

Flow Rate 65 ft³/s

Stage Height 1.91 ft

Status Nominal

ID: 01381000

Rockaway River Below Reservoir At Boonton Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°53'49" N, Longitude 74°23'41" W

Streamflow Gauge Height

Flow Rate 67 ft³/s

Stage Height 2.25 ft

Status Minor Flood

ID: 01396085

Sb Raritan River At Manor House Rd At Budd Lake Nj

September 1, 2021 at 12:55:00 AM EDT

Latitude 40°51'46" N, Longitude 74°45'17" W

Quality

Water Temp

Status Offline

ID: 01456170

Schooleys Mountian Brk Near Beattystown Nj

November 2, 2023 at 11:45:00 AM EDT

Latitude 40°49'13" N, Longitude 74°49'47" W

Quality

Water Temp

Status Offline

ID: 01396190

South Branch Raritan River At Four Bridges Nj

September 30, 2012 at 11:45:00 PM EDT

Latitude 40°48'22" N, Longitude 74°44'26" W

Streamflow Gauge Height

Flow Rate 16 ft³/s

Stage Height 4.25 ft

Status Offline

ID: 01396091

South Branch Raritan River At Rt 46 At Budd Lake Nj

March 31, 2014 at 11:45:00 PM EDT

Latitude 40°51'34" N, Longitude 74°45'39" W

Streamflow Gauge Height

Flow Rate 32 ft³/s

Stage Height 5.65 ft

Status Offline

ID: 01381500

Whippany River At Morristown Nj

August 2, 2026 at 04:10:00 AM EDT

Latitude 40°48'26" N, Longitude 74°27'25" W

Streamflow Gauge Height

Flow Rate 31 ft³/s

Stage Height 2.14 ft

Status Nominal

ID: 01381400

Whippany River Near Morristown Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°48'44" N, Longitude 74°30'43" W

Streamflow Gauge Height

Flow Rate 8 ft³/s

Stage Height 2.19 ft

Status Nominal

ID: 01381800

Whippany River Near Pine Brook Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°50'42" N, Longitude 74°20'50" W

Streamflow Gauge Height Quality

Flow Rate 196 ft³/s

Stage Height 5.55 ft

Status Nominal

ID: 01409125

Barnegat Bay At Barnegat Light Nj

August 2, 2026 at 04:13:30 AM EDT

Latitude 39°45'39" N, Longitude 74°6'38" W

Quality

Water Temp

Status Nominal

ID: 01408750

Barnegat Bay At Seaside Heights Nj

October 28, 2012 at 11:54:00 PM EDT

Latitude 39°56'18" N, Longitude 74°4'56" W

Gauge Height

Stage Height 0.94 ft

Status Offline

ID: 01409110

Barnegat Bay At Waretown Nj

June 9, 2015 at 11:18:00 AM EDT

Latitude 39°47'28" N, Longitude 74°10'55" W

Gauge Height

Stage Height -0.08 ft

Status Offline

ID: 01409124

Barnegat Bay Near Waretown Nj

August 2, 2026 at 04:13:30 AM EDT

Latitude 39°46'12" N, Longitude 74°11'18" W

Quality

Water Temp

Status Nominal

ID: 01408753

Barnegat B Tdl Chanl1 At Bayview A Near Ocean Gt Nj

March 2, 2021 at 05:24:00 AM EST

Latitude 39°55'26" N, Longitude 74°6'49" W

Gauge Height Quality

Stage Height 0.00 ft

Water Temp

Status Offline

ID: 01408754

Barnegat B Tdl Chanl2 At Bayview A Near Ocean Gt Nj

October 26, 2022 at 09:24:00 AM EDT

Latitude 39°55'23" N, Longitude 74°6'48" W

Gauge Height Quality

Stage Height 0.50 ft

Water Temp

Status Offline

ID: 01409147

Barnegat Inlet At Barnegat Light Nj

March 31, 2016 at 11:54:00 PM EDT

Latitude 39°45'49" N, Longitude 74°6'15" W

Streamflow Gauge Height

Flow Rate -22,500 ft³/s

Stage Height -0.34 ft

Status Offline

ID: 01409000

Cedar Creek At Lanoka Harbor Nj

February 27, 2012 at 07:45:00 AM EST

Latitude 39°52'3" N, Longitude 74°10'9" W

Streamflow Gauge Height

Flow Rate 73 ft³/s

Stage Height 2.42 ft

Status Offline

ID: 01408900

Cedar Creek At Western Blvd Near Lanoka Harbor Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 39°52'45" N, Longitude 74°11'26" W

Streamflow Gauge Height

Flow Rate 33 ft³/s

Stage Height 4.74 ft

Status Nominal

ID: 01409146

East Thorofare At Ship Bottom Nj

September 30, 2014 at 11:54:00 PM EDT

Latitude 39°39'15" N, Longitude 74°11'9" W

Streamflow

Flow Rate -191 ft³/s

Status Offline

ID: 01409334

Little Egg Inlet Near Beach Haven Heights Nj

October 1, 2014 at 12:54:00 AM EDT

Latitude 39°30'42" N, Longitude 74°18'5" W

Streamflow Gauge Height

Flow Rate -117,000 ft³/s

Stage Height 1.84 ft

Status Offline

ID: 01409335

Little Egg Inlet Near Tuckerton Nj

August 2, 2026 at 04:13:30 AM EDT

Latitude 39°30'32" N, Longitude 74°19'29" W

Quality

Water Temp

Status Nominal

ID: 0140914550

Manahawkin Bay At Rt 72 Bridge Near Ship Bottom Nj

September 30, 2014 at 11:54:00 PM EDT

Latitude 39°39'48" N, Longitude 74°12'25" W

Streamflow Gauge Height

Flow Rate -3,810 ft³/s

Stage Height 0.95 ft

Status Offline

ID: 01408050

Manasquan River At Point Pleasant Nj

June 29, 2013 at 11:54:00 PM EDT

Latitude 40°6'6" N, Longitude 74°2'15" W

Gauge Height

Stage Height 0.68 ft

Status Offline

ID: 01409210

Mill Creek At Manahawkin Nj

September 30, 2014 at 11:45:00 PM EDT

Latitude 39°41'43" N, Longitude 74°15'35" W

Streamflow Gauge Height

Flow Rate 29 ft³/s

Stage Height 4.23 ft

Status Offline

ID: 01408120

North Branch Metedeconk River Near Lakewood Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°5'30" N, Longitude 74°9'9" W

Streamflow Gauge Height

Flow Rate 18 ft³/s

Stage Height 2.43 ft

Status Nominal

ID: 01409095

Oyster Creek Near Brookville Nj

September 30, 2014 at 11:45:00 PM EDT

Latitude 39°47'54" N, Longitude 74°15'1" W

Gauge Height

Stage Height 3.01 ft

Status Offline

ID: 01408494

Pine Lake At Pine Lake Park Nj

April 25, 2021 at 11:00:00 AM EDT

Latitude 40°0'25" N, Longitude 74°14'54" W

Gauge Height Quality

Stage Height 29.77 ft

Water Temp

Status Offline

ID: 01408043

Point Pleasant Canal At Point Pleasant Nj

September 29, 2014 at 11:54:00 PM EDT

Latitude 40°4'15" N, Longitude 74°3'34" W

Streamflow Gauge Height

Flow Rate -8,400 ft³/s

Stage Height 0.25 ft

Status Offline

ID: 01408151

Sb Metedeconk River At New Hampshire Av Near Lakewood Nj

September 30, 2014 at 11:45:00 PM EDT

Latitude 40°4'59" N, Longitude 74°10'47" W

Streamflow Gauge Height

Flow Rate 33 ft³/s

Stage Height 6.76 ft

Status Offline

ID: 01408150

South Branch Metedeconk River Near Lakewood Nj

March 8, 1999 at 11:45:00 PM EST

Latitude 40°5'9" N, Longitude 74°11'8" W

Streamflow

Flow Rate 56 ft³/s

Status Offline

ID: 01408500

Toms River Near Toms River Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 39°59'11" N, Longitude 74°13'24" W

Streamflow Gauge Height Quality

Flow Rate 60 ft³/s

Stage Height 3.05 ft

Status Nominal

ID: 0140928320

Westecunk Creek 3700 Ft Us Of Mouth Near West Creek Nj

August 23, 2018 at 12:42:17 PM EDT

Latitude 39°37'14" N, Longitude 74°16'25" W

Quality

Water Temp

Status Offline

ID: 01409280

Westecunk Creek At Stafford Forge Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 39°40'0" N, Longitude 74°19'13" W

Streamflow Gauge Height

Flow Rate 14 ft³/s

Stage Height 10.74 ft

Status Nominal

ID: 01382310

Clinton Brook At La Rue Road At Newfoundland Nj

November 1, 2014 at 12:45:00 AM EDT

Latitude 41°3'35" N, Longitude 74°26'25" W

Quality

Water Temp

Status Offline

ID: 01383000

Greenwood Lake At Awosting Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 41°9'42" N, Longitude 74°20'0" W

Gauge Height

Stage Height 10.23 ft

Status Nominal

ID: 01389765

Molly Ann Brook At North Haledon Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°57'11" N, Longitude 74°11'5" W

Gauge Height

Stage Height 3.07 ft

Status Nominal

ID: 01389492

Passaic River Above Beatties Dam At Little Falls Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°53'4" N, Longitude 74°14'4" W

Gauge Height

Stage Height 9.12 ft

Status Nominal

ID: 01389890

Passaic River At Dundee Dam At Clifton Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°53'9" N, Longitude 74°7'42" W

Streamflow Gauge Height

Flow Rate 1,550 ft³/s

Stage Height 1.71 ft

Status Nominal

ID: 01389010

Passaic River At I 80 At Singac Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°53'40" N, Longitude 74°15'58" W

Streamflow Gauge Height

Flow Rate 1,390 ft³/s

Stage Height 4.13 ft

Status Action

ID: 01389500

Passaic River At Little Falls Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°53'5" N, Longitude 74°13'34" W

Streamflow Gauge Height

Flow Rate 1,380 ft³/s

Stage Height 2.78 ft

Status Nominal

ID: 01389802

Passaic River At Passaic (Great) Falls At Paterson Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°54'57" N, Longitude 74°10'54" W

Gauge Height

Stage Height 116.12 ft

Status Nominal

ID: 01389005

Passaic River Below Pompton Riv At Two Bridges Nj

August 2, 2026 at 03:45:00 AM EDT

Latitude 40°53'47" N, Longitude 74°16'9" W

Gauge Height Quality

Stage Height 5.15 ft

Water Temp

Status Nominal

ID: 01389550

Peckman River At Little Falls Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°52'19" N, Longitude 74°13'20" W

Streamflow Gauge Height

Flow Rate 8 ft³/s

Stage Height 0.92 ft

Status Nominal

ID: 01382381

Pequannock River At Charlotteburg Nj

November 1, 2014 at 12:45:00 AM EDT

Latitude 41°1'36" N, Longitude 74°25'28" W

Quality

Water Temp

Status Offline

ID: 01382385

Pequannock River At Green Pond Junction Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 41°1'29" N, Longitude 74°24'30" W

Streamflow Gauge Height Quality

Flow Rate 10 ft³/s

Stage Height 3.09 ft

Status Nominal

ID: 01382500

Pequannock River At Macopin Intake Dam Nj

August 2, 2026 at 04:10:00 AM EDT

Latitude 41°1'6" N, Longitude 74°24'4" W

Streamflow Gauge Height Quality

Flow Rate 18 ft³/s

Stage Height 2.34 ft

Status Nominal

ID: 01382270

Pequannock River At Nj Route 23 At Newfoundland Nj

March 31, 2014 at 11:45:00 PM EDT

Latitude 41°3'11" N, Longitude 74°27'5" W

Streamflow Gauge Height

Flow Rate 358 ft³/s

Stage Height 3.43 ft

Status Offline

ID: 01382170

Pequannock River At Nj Route 23 Near Oak Ridge Nj

November 1, 2014 at 12:45:00 AM EDT

Latitude 41°4'40" N, Longitude 74°29'23" W

Streamflow Gauge Height Quality

Flow Rate 269 ft³/s

Stage Height 5.29 ft

Status Offline

ID: 01388910

Pompton River At Mountain View Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°54'52" N, Longitude 74°16'14" W

Gauge Height

Stage Height 3.95 ft

Status Nominal

ID: 01388500

Pompton River At Pompton Plains Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°58'11" N, Longitude 74°16'55" W

Streamflow Gauge Height

Flow Rate 384 ft³/s

Stage Height 8.71 ft

Status Action

ID: 01387998

Ramapo River Above Dam At Pompton Lakes Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°59'34" N, Longitude 74°16'44" W

Gauge Height Quality

Stage Height 10.53 ft

Water Temp

Status Action

ID: 01388100

Ramapo River At Dawes Highway At Pompton Nj

August 2, 2026 at 03:50:00 AM EDT

Latitude 40°59'8" N, Longitude 74°16'46" W

Gauge Height Quality

Stage Height 0.99 ft

Water Temp

Status Nominal

ID: 01387940

Ramapo River At Lakeside Ave At Pompton Lakes Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 41°0'26" N, Longitude 74°16'28" W

Gauge Height

Stage Height 10.76 ft

Status Nominal

ID: 01388000

Ramapo River At Pompton Lakes Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°59'31" N, Longitude 74°16'48" W

Streamflow Gauge Height Quality

Flow Rate 253 ft³/s

Stage Height 7.73 ft

Status Nominal

ID: 01384500

Ringwood Creek Near Wanaque Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 41°7'38" N, Longitude 74°15'57" W

Streamflow Gauge Height

Flow Rate 21 ft³/s

Stage Height 10.57 ft

Status Nominal

ID: 01392210

Third River At Passaic Nj

September 30, 1997 at 11:45:00 PM EDT

Latitude 40°49'47" N, Longitude 74°8'31" W

Streamflow

Flow Rate 9 ft³/s

Status Offline

ID: 01386990

Wanaque Reservoir At Wanaque Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 41°2'42" N, Longitude 74°17'43" W

Gauge Height

Stage Height 294.01 ft

Status Nominal

ID: 01383500

Wanaque River At Awosting Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 41°9'37" N, Longitude 74°20'1" W

Streamflow Gauge Height

Flow Rate 69 ft³/s

Stage Height 2.42 ft

Status Nominal

ID: 01384000

Wanaque River At Monks Nj

April 18, 1985 at 11:45:00 PM EST

Latitude 41°7'21" N, Longitude 74°17'49" W

Streamflow

Flow Rate 25 ft³/s

Status Offline

ID: 01387000

Wanaque River At Wanaque Nj

August 2, 2026 at 04:10:00 AM EDT

Latitude 41°2'39" N, Longitude 74°17'35" W

Streamflow Gauge Height

Flow Rate 13 ft³/s

Stage Height 1.29 ft

Status Nominal

ID: 01386000

West Brook Near Wanaque Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 41°4'25" N, Longitude 74°18'42" W

Streamflow Gauge Height

Flow Rate 11 ft³/s

Stage Height 0.30 ft

Status Nominal

ID: 01483050

Alloway Creek At Hancocks Bridge Nj

October 1, 2024 at 12:57:00 AM EDT

Latitude 39°30'31" N, Longitude 75°27'38" W

Quality

Water Temp

Status Offline

ID: 01411485

Maurice River At Brotmanville Nj

October 24, 1994 at 11:45:00 PM EDT

Latitude 39°31'19" N, Longitude 75°4'24" W

Streamflow

Flow Rate 50 ft³/s

Status Offline

ID: 01411500

Maurice River At Norma Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 39°29'44" N, Longitude 75°4'37" W

Streamflow Gauge Height Quality

Flow Rate 56 ft³/s

Stage Height 2.45 ft

Status Nominal

ID: 01482504

Salem River Above Stp At Woodstown Nj

October 2, 2008 at 02:45:33 PM EDT

Latitude 39°38'53" N, Longitude 75°19'52" W

Quality

Water Temp

Status Offline

ID: 01482537

Salem River At Courses Landing Nj

October 2, 2008 at 12:30:33 PM EDT

Latitude 39°39'38" N, Longitude 75°24'33" W

Quality

Water Temp

Status Offline

ID: 01482500

Salem River At Woodstown Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 39°38'38" N, Longitude 75°19'49" W

Streamflow Gauge Height

Flow Rate 6 ft³/s

Stage Height 11.09 ft

Status Nominal

ID: 01399525

Axle Brook Near Pottersville Nj

October 19, 1988 at 11:45:00 PM EDT

Latitude 40°41'40" N, Longitude 74°43'4" W

Streamflow

Flow Rate 0 ft³/s

Status Offline

ID: 01403900

Bound Brook At Middlesex Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°35'6" N, Longitude 74°30'28" W

Streamflow Gauge Height

Flow Rate 22 ft³/s

Stage Height 1.63 ft

Status Nominal

ID: 01403535

East Branch Stony Brook At Best Lake At Watchung Nj

September 30, 2000 at 11:45:00 PM EDT

Latitude 40°38'24" N, Longitude 74°26'52" W

Streamflow

Flow Rate 1 ft³/s

Status Offline

ID: 01403500

Green Brook At Plainfield Nj

December 31, 1984 at 11:45:00 PM EST

Latitude 40°36'54" N, Longitude 74°25'54" W

Streamflow

Flow Rate 10 ft³/s

Status Offline

ID: 01403600

Green Brook At Rock Avenue At Plainfield Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°36'7" N, Longitude 74°27'27" W

Gauge Height

Stage Height 0.79 ft

Status Nominal

ID: 01403400

Green Brook At Seeley Mills Nj

August 2, 2026 at 03:55:00 AM EDT

Latitude 40°39'58" N, Longitude 74°24'14" W

Streamflow Gauge Height

Flow Rate 1 ft³/s

Stage Height 1.89 ft

Status Nominal

ID: 01398107

Holland Brook At Readington Nj

April 10, 1996 at 11:45:00 PM EDT

Latitude 40°33'30" N, Longitude 74°43'48" W

Streamflow

Flow Rate 31 ft³/s

Status Offline

ID: 01399780

Lamington River At Burnt Mills Nj

August 2, 2026 at 03:45:00 AM EDT

Latitude 40°38'5" N, Longitude 74°41'12" W

Gauge Height

Stage Height 3.13 ft

Status Nominal

ID: 01400350

Macs Brook At Somerville Nj

May 24, 1996 at 11:45:00 PM EDT

Latitude 40°34'56" N, Longitude 74°37'5" W

Streamflow

Flow Rate 0 ft³/s

Status Offline

ID: 01403200

Middle Brook At Bound Brook Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°33'39" N, Longitude 74°32'56" W

Gauge Height

Stage Height 4.01 ft

Status Nominal

ID: 01399100

Middle Brook At Burnt Mills Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°38'58" N, Longitude 74°40'54" W

Streamflow Gauge Height

Flow Rate 0 ft³/s

Stage Height 5.60 ft

Status Nominal

ID: 01402000

Millstone River At Blackwells Mills Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°28'30" N, Longitude 74°34'33" W

Streamflow Gauge Height Quality

Flow Rate 115 ft³/s

Stage Height 1.78 ft

Status Action

ID: 01401750

Millstone River At Griggstown Nj

August 2, 2026 at 03:45:00 AM EDT

Latitude 40°26'24" N, Longitude 74°37'3" W

Gauge Height

Stage Height 3.15 ft

Status Nominal

ID: 01402500

Millstone River At Millstone Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°30'10" N, Longitude 74°35'15" W

Gauge Height

Stage Height 0.76 ft

Status Nominal

ID: 01402540

Millstone River At Weston Nj

August 2, 2026 at 03:45:00 AM EDT

Latitude 40°31'47" N, Longitude 74°35'18" W

Gauge Height

Stage Height 1.42 ft

Status Nominal

ID: 01398900

North Branch Raritan River At Bedminster Nj

March 31, 2014 at 11:45:00 PM EDT

Latitude 40°40'58" N, Longitude 74°38'18" W

Streamflow Gauge Height

Flow Rate 356 ft³/s

Stage Height 4.14 ft

Status Offline

ID: 01399830

North Branch Raritan River At North Branch Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°36'0" N, Longitude 74°40'26" W

Gauge Height

Stage Height 3.07 ft

Status Nominal

ID: 01400010

North Branch Raritan River At South Branch Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°33'24" N, Longitude 74°41'15" W

Gauge Height

Stage Height 1.45 ft

Status Nominal

ID: 01398500

North Branch Raritan River Near Far Hills Nj

August 2, 2026 at 03:45:00 AM EDT

Latitude 40°42'30" N, Longitude 74°38'10" W

Streamflow Gauge Height

Flow Rate 30 ft³/s

Stage Height 2.33 ft

Status Nominal

ID: 01400000

North Branch Raritan River Near Raritan Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°34'14" N, Longitude 74°40'45" W

Streamflow Gauge Height

Flow Rate 113 ft³/s

Stage Height 2.75 ft

Status Nominal

ID: 01379000

Passaic River Near Millington Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°40'48" N, Longitude 74°31'44" W

Streamflow Gauge Height

Flow Rate 54 ft³/s

Stage Height 4.96 ft

Status Nominal

ID: 01400360

Peters Brook At Mercer St At Somerville Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°34'30" N, Longitude 74°36'57" W

Gauge Height

Stage Height 1.64 ft

Status Nominal

ID: 01400300

Peters Brook Near Raritan Nj

April 10, 1996 at 11:45:00 PM EDT

Latitude 40°35'37" N, Longitude 74°37'49" W

Streamflow

Flow Rate 6 ft³/s

Status Offline

ID: 01401650

Pike Run At Belle Mead Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°28'5" N, Longitude 74°38'56" W

Streamflow Gauge Height

Flow Rate 1 ft³/s

Stage Height 2.96 ft

Status Nominal

ID: 01400500

Raritan River At Manville Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°33'20" N, Longitude 74°34'58" W

Streamflow Gauge Height Quality

Flow Rate 238 ft³/s

Stage Height 4.12 ft

Status Nominal

ID: 01403060

Raritan River Below Calco Dam At Bound Brook Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°33'4" N, Longitude 74°32'54" W

Streamflow Gauge Height

Flow Rate 166 ft³/s

Stage Height 16.67 ft

Status Nominal

ID: 01402630

Royce Brook At Hamilton Road Near Manville Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°30'22" N, Longitude 74°37'23" W

Streamflow Gauge Height

Flow Rate 5 ft³/s

Stage Height 1.24 ft

Status Nominal

ID: 01402600

Royce Brook Tributary Near Belle Mead Nj

April 17, 1996 at 11:45:00 PM EDT

Latitude 40°29'57" N, Longitude 74°39'4" W

Streamflow

Flow Rate 3 ft³/s

Status Offline

ID: 01397420

Sb Raritan River At Black Point Rd At Neshanic Sta Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°30'7" N, Longitude 74°44'33" W

Gauge Height

Stage Height 4.87 ft

Status Nominal

ID: 01398102

South Branch Raritan River At South Branch Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°32'49" N, Longitude 74°41'47" W

Gauge Height

Stage Height 2.42 ft

Status Nominal

ID: 01403570

Stony Brook At North Plainfield Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°37'19" N, Longitude 74°26'10" W

Gauge Height

Stage Height 1.70 ft

Status Nominal

ID: 01403540

Stony Brook At Watchung Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°38'11" N, Longitude 74°27'5" W

Streamflow Gauge Height

Flow Rate 1 ft³/s

Stage Height 9.46 ft

Status Nominal

ID: 01403150

West Branch Middle Brook Near Martinsville Nj

August 2, 2026 at 03:55:00 AM EDT

Latitude 40°36'44" N, Longitude 74°35'27" W

Streamflow Gauge Height

Flow Rate 0 ft³/s

Stage Height 1.96 ft

Status Nominal

ID: 01403160

West Branch Middle Brook Near Somerville Nj

February 24, 1986 at 11:55:00 PM EST

Latitude 40°36'27" N, Longitude 74°35'9" W

Streamflow

Flow Rate 10 ft³/s

Status Offline

ID: 01439800

Big Flat Brook Near Hainesville Nj

March 31, 2014 at 11:45:00 PM EDT

Latitude 41°12'25" N, Longitude 74°48'13" W

Streamflow Gauge Height

Flow Rate 192 ft³/s

Stage Height 5.91 ft

Status Offline

ID: 01443280

East Branch Paulins Kill Near Lafayette Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 41°4'35" N, Longitude 74°41'43" W

Streamflow Gauge Height

Flow Rate 16 ft³/s

Stage Height 2.31 ft

Status Nominal

ID: 01440000

Flat Brook Near Flatbrookville Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 41°6'22" N, Longitude 74°57'9" W

Streamflow Gauge Height Quality

Flow Rate 50 ft³/s

Stage Height 2.17 ft

Status Nominal

ID: 01367690

Franklin Pond Creek At Beaver Lake Nj

March 31, 2014 at 11:45:00 PM EDT

Latitude 41°6'19" N, Longitude 74°33'35" W

Streamflow Gauge Height

Flow Rate 60 ft³/s

Stage Height 2.83 ft

Status Offline

ID: 01367800

Papakating Creek At Pellettown Nj

September 30, 2014 at 11:45:00 PM EDT

Latitude 41°9'46" N, Longitude 74°40'31" W

Streamflow Gauge Height

Flow Rate 3 ft³/s

Stage Height 2.91 ft

Status Offline

ID: 01367805

Papakating Creek At Roys Nj

October 13, 2017 at 01:00:00 PM EDT

Latitude 41°10'12" N, Longitude 74°39'24" W

Streamflow Gauge Height

Flow Rate 7 ft³/s

Stage Height 4.44 ft

Status Offline

ID: 01445000

Pequest River At Huntsville Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°58'51" N, Longitude 74°46'35" W

Streamflow Gauge Height

Flow Rate 42 ft³/s

Stage Height 2.81 ft

Status Nominal

ID: 01367715

Wallkill River At Scott Road At Franklin Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 41°8'0" N, Longitude 74°34'43" W

Streamflow Gauge Height

Flow Rate 43 ft³/s

Stage Height 2.07 ft

Status Nominal

ID: 01393450

Elizabeth River At Ursino Lake At Elizabeth Nj

August 2, 2026 at 03:35:00 AM EDT

Latitude 40°40'30" N, Longitude 74°13'19" W

Streamflow Gauge Height

Flow Rate 10 ft³/s

Stage Height 13.28 ft

Status Nominal

ID: 01394620

Rahway River At Kenilworth Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°40'23" N, Longitude 74°18'47" W

Gauge Height

Stage Height 3.56 ft

Status Nominal

ID: 01395000

Rahway River At Rahway Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°37'8" N, Longitude 74°17'0" W

Streamflow Gauge Height

Flow Rate 18 ft³/s

Stage Height 1.49 ft

Status Nominal

ID: 01394500

Rahway River Near Springfield Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°41'15" N, Longitude 74°18'42" W

Streamflow Gauge Height

Flow Rate 12 ft³/s

Stage Height 1.33 ft

Status Nominal

ID: 01396001

Robinsons Branch At Maple Ave At Rahway Nj

September 30, 1985 at 11:45:00 PM EDT

Latitude 40°36'26" N, Longitude 74°17'39" W

Streamflow

Flow Rate 1 ft³/s

Status Offline

ID: 01396000

Robinsons Branch At Rahway Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°36'21" N, Longitude 74°17'59" W

Streamflow Gauge Height

Flow Rate 7 ft³/s

Stage Height 4.16 ft

Status Nominal

ID: 01446000

Beaver Brook Near Belvidere Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°50'36" N, Longitude 75°2'47" W

Streamflow Gauge Height

Flow Rate 26 ft³/s

Stage Height 1.78 ft

Status Nominal

ID: 01456060

Bowers Brook At Hackettstown Nj

November 2, 2023 at 01:45:00 PM EDT

Latitude 40°51'3" N, Longitude 74°49'24" W

Quality

Water Temp

Status Offline

ID: 01455160

Brass Castle Creek Near Washington Nj

March 12, 1984 at 11:45:00 PM EST

Latitude 40°45'55" N, Longitude 75°1'6" W

Streamflow

Flow Rate 3 ft³/s

Status Offline

ID: 01446500

Delaware River At Belvidere Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°49'35" N, Longitude 75°4'57" W

Streamflow Gauge Height Quality

Flow Rate 7,130 ft³/s

Stage Height 5.40 ft

Status Nominal

ID: 01457500

Delaware River At Riegelsville Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°35'41" N, Longitude 75°11'23" W

Streamflow Gauge Height Quality

Flow Rate 9,380 ft³/s

Stage Height 4.83 ft

Status Nominal

ID: 01446995

Delaware River At Us Route 22 At Phillipsburg Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°41'40" N, Longitude 75°12'12" W

Gauge Height

Stage Height 3.40 ft

Status Nominal

ID: 01440200

Delaware River Near Delaware Water Gap Pa

August 2, 2026 at 03:15:00 AM EDT

Latitude 41°0'48" N, Longitude 75°5'10" W

Streamflow Gauge Height

Flow Rate 5,630 ft³/s

Stage Height 6.75 ft

Status Nominal

ID: 01455030

Lopatcong Creek At Allens Mills Nj

April 3, 2023 at 02:15:00 PM EDT

Latitude 40°44'25" N, Longitude 75°7'16" W

Quality

Water Temp

Status Offline

ID: 01455090

Lopatcong Creek At Strykers Road At Port Warren Nj

March 31, 2014 at 11:45:00 PM EDT

Latitude 40°41'24" N, Longitude 75°8'50" W

Streamflow Gauge Height

Flow Rate 39 ft³/s

Stage Height 3.07 ft

Status Offline

ID: 01455045

Lopatcong Creek At Uniontown Nj

April 3, 2023 at 02:30:00 PM EDT

Latitude 40°43'16" N, Longitude 75°8'39" W

Quality

Water Temp

Status Offline

ID: 01455047

Lopatcong Creek Tributary At Uniontown, NJ

April 3, 2023 at 03:15:00 PM EDT

Latitude 40°42'59" N, Longitude 75°8'25" W

Quality

Water Temp

Status Offline

ID: 01455240

Merrill Creek Near Stewartsville Nj

April 4, 2023 at 09:45:00 AM EDT

Latitude 40°40'56" N, Longitude 75°6'29" W

Quality

Water Temp

Status Offline

ID: 01455181

Mill Brook Near Millbrook Rd At Broadway Nj

April 3, 2023 at 01:00:00 PM EDT

Latitude 40°44'23" N, Longitude 75°3'45" W

Quality

Water Temp

Status Offline

ID: 01456550

Musconetcong River At Changewater Nj

September 22, 2023 at 11:15:00 AM EDT

Latitude 40°44'18" N, Longitude 74°56'29" W

Quality

Water Temp

Status Offline

ID: 01456050

Musconetcong River At Hackettstown Nj

September 7, 2023 at 07:30:00 AM EDT

Latitude 40°51'20" N, Longitude 74°48'37" W

Quality

Water Temp

Status Offline

ID: 01457000

Musconetcong River Near Bloomsbury Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°40'20" N, Longitude 75°3'39" W

Streamflow Gauge Height

Flow Rate 194 ft³/s

Stage Height 1.78 ft

Status Nominal

ID: 01457005

Musconetcong River Tributary 6 Near Bloomsbury Nj

November 2, 2023 at 10:30:00 AM EDT

Latitude 40°40'11" N, Longitude 75°4'2" W

Quality

Water Temp

Status Offline

ID: 01456887

Musconetcong River Us Of Tributary 4 Near Asbury Nj

October 6, 2023 at 09:00:00 PM EDT

Latitude 40°40'45" N, Longitude 75°2'46" W

Quality

Water Temp

Status Offline

ID: 01456212

Musconetcong River Us Old Tpke Rd Near Beattystown Nj

November 6, 2023 at 04:15:00 AM EST

Latitude 40°48'12" N, Longitude 74°51'46" W

Quality

Water Temp

Status Offline

ID: 01443500

Paulins Kill At Blairstown Nj

August 2, 2026 at 04:15:00 AM EDT

Latitude 40°58'51" N, Longitude 74°57'12" W

Streamflow Gauge Height Quality

Flow Rate 250 ft³/s

Stage Height 2.12 ft

Status Nominal

ID: 01445500

Pequest River At Pequest Nj

August 2, 2026 at 03:15:00 AM EDT

Latitude 40°49'50" N, Longitude 74°58'40" W

Streamflow Gauge Height Quality

Flow Rate 119 ft³/s

Stage Height 1.81 ft

Status Nominal

ID: 01455135

Pohatcong C At Tunnel Hill Rd Near Washington Nj

April 3, 2023 at 11:00:00 AM EDT

Latitude 40°47'6" N, Longitude 74°57'41" W

Quality

Water Temp

Status Offline

ID: 01455290

Pohatcong Creek At Creek Rd Near Carpentersville Nj

August 2, 2026 at 03:30:00 AM EDT

Latitude 40°38'8" N, Longitude 75°10'7" W

Streamflow Gauge Height Quality

Flow Rate 28 ft³/s

Stage Height 3.05 ft

Status Nominal

ID: 01455145

Pohatcong Creek At Rt 57 At Washington Nj

April 3, 2023 at 12:00:00 PM EDT

Latitude 40°45'9" N, Longitude 75°0'5" W

Quality

Water Temp

Status Offline

ID: 01455210

Pohatcong Creek At Willow Grove Nj

April 3, 2023 at 01:30:00 PM EDT

Latitude 40°41'54" N, Longitude 75°5'5" W

Quality

Water Temp

Status Offline

ID: 01455265

Pohatcong Creek Near Kennedy Mills Nj

January 1, 2023 at 04:45:00 PM EST

Latitude 40°39'18" N, Longitude 75°7'33" W

Quality

Water Temp

Status Offline

ID: 01455250

Pohatcong Creek Tributary 10 At Kennedy Mills Nj

April 4, 2023 at 10:00:00 AM EDT

Latitude 40°40'12" N, Longitude 75°6'20" W

Quality

Water Temp

Status Offline

ID: 01455129

Pohatcong Creek Us Of Willever Lake Near Washington Nj

December 22, 2022 at 03:30:00 AM EST

Latitude 40°48'10" N, Longitude 74°56'53" W

Quality

Water Temp

Status Offline

ID: 01455149

Shabbecong Creek At Railroad St At Washington Nj

April 3, 2023 at 11:30:00 AM EDT

Latitude 40°45'34" N, Longitude 74°58'23" W

Quality

Water Temp

Status Offline

ID: 01456110

Trout Brook At Grand Av Near Hackettstown Nj

August 22, 2023 at 02:45:00 AM EDT

Latitude 40°50'39" N, Longitude 74°50'25" W

Quality

Water Temp

Status Offline

ID: 01443900

Yards Creek Near Blairstown Nj

August 2, 2026 at 04:00:00 AM EDT

Latitude 40°58'50" N, Longitude 75°2'21" W

Streamflow Gauge Height

Flow Rate 36 ft³/s

Stage Height 2.67 ft

Status Nominal