Point Forecast: 5NM SE Nantucket MA
 41.22N 70.04W (Elev. 0 ft)
Last Update: 7:10 am EDT May 23, 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  

Date05/2305/24
Hour (EDT)080910111213141516171819202122230001020304050607
Surface Wind (mph)13131414141415141413131212121211111111109998
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWWSWSWSWSWSWWSWWSWWSWWSWWSWWSW
Gust
Significant Wave Height (ft) 333333333333332222222222
Wave Direction (°)
Swell Height (ft)
Swell Dir
Swell Period (sec) 777777777777777777766555
Swell 2 Period (sec) 888888888777777777777777
Wind Wave Height (ft) 333333333333332222222222

Date05/25
Hour (EDT)080910111213141516171819202122230001020304050607
Surface Wind (mph)8999910101011111110111111111010998776
Wind DirWSWWSWWSWWSWWSWSWSWSWSWSWSWSWSWWSWWSWWSWWWWWNWNNWNNN
Gust
Significant Wave Height (ft) 222222222222222222222222
Wave Direction (°)
Swell Height (ft)
Swell Dir
Swell Period (sec) 566778889999999999986555
Swell 2 Period (sec) 888888888888999999999999
Wind Wave Height (ft) 222222222222222222222222

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