Point Forecast: 18NM WSW Islip NY
 40.62N 73.59W (Elev. 0 ft)
Last Update: 3:14 pm EDT May 23, 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  

Date05/2305/24
Hour (EDT)161718192021222300010203040506070809101112131415
Surface Wind (kt)101010109888891010101010111111111111111212
Wind DirWWWWWWWWWWWWWWWWWWWWWWWW
Gust17171819202020202019
Significant Wave Height (ft) 000000000000000000000000
Wave Period (sec)

Date05/25
Hour (EDT)161718192021222300010203040506070809101112131415
Surface Wind (kt)12121111101010109910991010101010101010101010
Wind DirWWWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNW
Gust181717
Significant Wave Height (ft) 000000000000000000000000
Wave Period (sec)

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