Point Forecast: 11NM SW Nantucket MA
 41.12N 70.24W (Elev. 0 ft)
Last Update: 7:48 pm EDT Oct 4, 2024
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
Swell Period
Swell Hgt/Dir
Swell 2 Period
Wind Wave Height
Significant Wave Height
Freezing Spray
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date10/0410/05
Hour (EDT)212223000102030405060708091011121314151617181920
Surface Wind (kt)555544433333333567899999
Wind DirSSESSESSESSESSESSESSESSESSESSESSESSESSWSWWSWWNWNWNNWNNWNNNNNENNE
Gust
Significant Wave Height (ft) 222222222222222222233333
Swell Height (ft)
Swell Dir
Swell Period (sec) 999999999999999999999999
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000000000000000000000003
Wind Wave Height (ft) 111111111111111111122222

Date10/06
Hour (EDT)212223000102030405060708091011121314151617181920
Surface Wind (kt)9101010101111121312121211111010109887665
Wind DirNNENNNNNNNNNNNENNENNENNENNENNENNENNENNENNENNENEENEENE
Gust
Significant Wave Height (ft) 344444444444444444444444
Swell Height (ft)
Swell Dir
Swell Period (sec) 999999999999111315161515151414141414
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 333333333333333333333333
Wind Wave Height (ft) 233333333333222222222222

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