| NWS Forecast for: Nantucket Sound (ANZ232) Issued by: National Weather Service Norton, MA Last Update: 406 AM EDT Mon Mar 30 2026 | |
Today: SW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft. Wave detail: SW 4 ft at 5 seconds and E 1 foot at 8 seconds. A slight chance of rain this afternoon. Tonight: SW winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 30 kt. Seas 3 to 5 ft. Wave detail: SW 4 ft at 4 seconds and SW 3 ft at 8 seconds. A chance of rain after midnight. Tue: SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave detail: SW 3 ft at 4 seconds and SW 2 ft at 8 seconds. Rain likely, mainly in the morning. Tue Night: SW winds 20 to 25 kt, increasing to 25 to 30 kt after midnight. Seas 3 to 5 ft, building to 5 to 7 ft after midnight. Wave detail: SW 4 ft at 4 seconds and SW 3 ft at 8 seconds, becoming SW 5 ft at 5 seconds and SW 4 ft at 8 seconds. Wed: SW winds 25 to 30 kt, diminishing to 20 to 25 kt in the afternoon. Seas 5 to 7 ft. Wave detail: SW 5 ft at 5 seconds and SW 4 ft at 8 seconds. A chance of rain in the afternoon. Wed Night: W winds 15 to 20 kt, becoming NE after midnight. Seas 3 to 5 ft. Wave detail: W 3 ft at 4 seconds and SW 3 ft at 8 seconds. Rain likely. Thu Through Fri Night: SW winds 15 to 20 kt. Seas 2 to 3 ft. A chance of rain. 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. | |
| Zone Forecast: Nantucket Sound (ANZ232) | |
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