Hazardous Weather Conditions
Last Update: 1003 PM EDT Sun Aug 16 2026
For More Weather Information:
26NM NE Nantucket MA
Marine Zone Forecast
Overnight
S winds 10 to 15 kt. Gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: S 2 ft at 4 seconds and NE 1 foot at 3 seconds. A slight chance of showers.
Mon
S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Wave detail: SE 3 ft at 4 seconds and SE 1 foot at 9 seconds. A chance of showers. Patchy fog in the afternoon with vsby 1 to 3 nm.
Mon Night
SE winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave detail: SE 3 ft at 5 seconds and SE 2 ft at 10 seconds. Patchy fog. A chance of showers. Vsby 1 to 3 nm.
Tue
N winds around 10 kt. Seas 3 to 4 ft. Wave detail: SE 4 ft at 8 seconds and S 3 ft at 7 seconds. Patchy fog in the morning with vsby 1 to 3 nm.
Tue Night
NW winds 5 to 10 kt. Seas 2 to 4 ft. Wave detail: SE 4 ft at 8 seconds and NE 2 ft at 4 seconds.
Wed And Wed Night
SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave detail: SE 2 ft at 6 seconds.
Thu
W winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers.
Thu Night
W winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers.
Fri And Fri Night
NE winds 5 to 10 kt, becoming E. Seas 2 to 3 ft.
seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
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