| NWS Forecast for: Nantucket Sound (ANZ232) Issued by: National Weather Service Norton, MA Last Update: 104 PM EDT Fri Apr 17 2026 |  |
| This Afternoon: N winds around 10 kt. Seas around 2 ft. Wave detail: N 2 ft at 7 seconds and S 1 foot at 7 seconds. Patchy fog. A chance of rain. Vsby 1 nm or less. Tonight: NE winds around 10 kt. Seas around 2 ft. Wave detail: N 1 foot at 4 seconds and S 1 foot at 7 seconds. Patchy fog. Vsby 1 nm or less, increasing to 1 to 3 nm after midnight. Sat: NE winds 10 to 15 kt. Seas around 2 ft. Wave detail: N 2 ft at 4 seconds and S 1 foot at 7 seconds. Patchy fog. Vsby 1 to 3 nm in the morning. Sat Night: NE winds 5 to 10 kt, becoming S after midnight. Seas around 2 ft. Wave detail: E 2 ft at 7 seconds and N 1 foot at 3 seconds. Patchy fog in the evening. Sun: S winds 10 to 15 kt, becoming SW with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave detail: SW 2 ft at 3 seconds and S 2 ft at 6 seconds. Showers likely in the afternoon. Sun Night: NW winds 15 to 20 kt. Seas 2 to 3 ft. Wave detail: SW 3 ft at 5 seconds and E 2 ft at 7 seconds. Showers likely, mainly in the evening. Mon Through Tue Night: SW winds 15 to 20 kt. Seas 2 to 4 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. | |
| Zone Forecast: Nantucket Sound (ANZ232) | |
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