Point Forecast: 15NM WSW Islip NY
 40.61N 73.51W (Elev. 3 ft)
Last Update: 3:16 pm EDT Jul 15, 2025
Tabular Forecast
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Weather ElementsMarine WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Wave Period (s)
Significant Wave Height
Freezing Spray
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (EDT)161718192021222300010203040506070809101112131415
Surface Wind (kt)444444333333333333446788
Wind DirSSSSSSSSSWSSWSWSWSWWSWSWSWSWSWSSWSSWSSWSSWSSS
Gust
Significant Wave Height (ft) 111111111111000000000000
Wave Period (sec)

Date07/17
Hour (EDT)161718192021222300010203040506070809101112131415
Surface Wind (kt)8999999887777778889910101010
Wind DirSSSSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSSWSSWSSWSWSWSWSSWSSWSSW
Gust
Significant Wave Height (ft) 000000000000000000000000
Wave Period (sec)

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