Stale — older than 1 week No flood stage data USGS

Sentinel Island Qw Platform 45 Meter Depth

Updated October 16, 2012 at 07:13:00 PM PDT · Approved · Site 360314114450545

Current conditions

Historical trends

Hourly measurements

Detailed readings by hour, organized by day

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Official USGS page: https://waterdata.usgs.gov/monitoring-location/USGS-360314114450545/ (may include cooperator information)