USGS 01305575 GREAT SOUTH BAY AT WATCH HILL ON FIRE ISLAND NY

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the NY Water Science Center Coram.

Available Parameters Available Period
  
2025-10-25  2026-02-22
2025-10-25  2026-02-22
2025-10-25  2026-02-22
2025-10-25  2026-02-22
2025-10-25  2026-02-22
2025-10-25  2026-02-22
2025-10-25  2026-02-22
2016-04-18  2026-02-22
2016-04-18  2026-02-22
2025-10-25  2026-02-22
2025-10-25  2026-02-22







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Temperature, air, degrees Celsius
Most recent instantaneous value: -0.4 02-22-2026   20:00 EST
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Wind direction, degrees clockwise from true north
Most recent instantaneous value: 56 02-22-2026   20:00 EST
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Precipitation, total, inches
Most recent instantaneous value: 0.00 02-22-2026   20:00 EST
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Relative humidity, percent
Most recent instantaneous value: 99.5 02-22-2026   20:00 EST
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Wind gust speed, air, knots
Most recent instantaneous value: 23.1 02-22-2026   20:00 EST
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Wind gust direction, air, degrees clockwise from true north
Most recent instantaneous value: 57 02-22-2026   20:00 EST
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Total solar radiation (direct + diffuse radiation on a horizontal surface), watts per square meter
Most recent instantaneous value: 0 02-22-2026   20:00 EST
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Estuary or ocean water surface elevation above NGVD 1929, feet
Most recent instantaneous value: 0.86 02-22-2026   20:00 EST
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Estuary or ocean water surface elevation above NAVD 1988, feet, NAVD88
Most recent instantaneous value: -0.20 02-22-2026   20:00 EST
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Barometric pressure, not corrected to sea level, millibars
Most recent instantaneous value: 1009 02-22-2026   20:00 EST
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Wind speed, knots
Most recent instantaneous value: 18.8 02-22-2026   20:00 EST
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