Point Forecast: 16NM WSW Islip NY
 40.59N 73.51W (Elev. 0 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)151617181920212223000102030405060708091011121314
Surface Wind (mph)555555544434333333455789
Wind DirSSSSSSSSSSWSSWSWSWSWSWSWSWSWSWSSWSSWSSWSSS
Gust
Significant Wave Height (ft) 222222222222222222222222
Wave Period (sec)
Wave Direction (°)

Date07/17
Hour (EDT)151617181920212223000102030405060708091011121314
Surface Wind (mph)991010101099998888889991010101111
Wind DirSSSSSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSSWSSWSSWSWSWSWSSWSSW
Gust
Significant Wave Height (ft) 222222222222222222222223
Wave Period (sec)
Wave Direction (°)

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