Point Forecast: 21NM NE Hyannis MA
 41.88N 69.97W (Elev. 49 ft)
Last Update: 6:33 pm EDT May 15, 2026
Tabular Forecast
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Date05/1505/16
Hour (EDT)192021222300010203040506070809101112131415161718
Surface Wind (mph)776544334456677889101111111111
Wind DirNNNWNNWNNWNWNWNWWNWWNWWWWWSWWSWWSWSWSWSWSWSSWSSWSSWSSWSSW
Gust202121212121
Significant Wave Height (ft) 000000000000000000000000
Wave Direction (°)
Swell Height (ft)
Swell Dir
Swell Period (sec) 000000000000000000000000
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft) 000000000000000000000000

Date05/17
Hour (EDT)192021222300010203040506070809101112131415161718
Surface Wind (mph)1111111111121313131211111087777777776
Wind DirSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWWSWWSWWSWWSWWSWWSWSWSWSWSWSWWSW
Gust21212222232424242220
Significant Wave Height (ft) 000000000000000000000000
Wave Direction (°)
Swell Height (ft)
Swell Dir
Swell Period (sec) 000000000000000000000000
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft) 000000000000000000000000

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