| NWS Forecast for: Ocean Waters from the Merrimack River to Plymouth from 40 to 60 NM (ANZ280) Issued by: National Weather Service Norton, MA Last Update: 403 AM EDT Tue Jul 28 2026 | |
| Today: S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt this afternoon. Seas around 3 ft. Wave detail: SE 3 ft at 8 seconds and S 2 ft at 3 seconds. Tonight: SE winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Wave detail: SE 3 ft at 4 seconds and SE 3 ft at 8 seconds. Wed: E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave detail: SE 5 ft at 6 seconds. A chance of showers. Wed Night: E winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft. Wave detail: SE 5 ft at 6 seconds. Showers. Patchy fog in the evening. Thu: E winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft. Wave detail: E 5 ft at 8 seconds. A chance of showers. Thu Night: NE winds 5 to 10 kt. Seas 4 to 5 ft. Wave detail: SE 5 ft at 8 seconds and S 1 foot at 2 seconds. A chance of showers. Fri: NE winds 5 to 10 kt. Seas 4 to 5 ft. A chance of showers. Fri Night Through Sat Night: SW winds 5 to 10 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: Ocean Waters from the Merrimack River to Plymouth from 40 to 60 NM (ANZ280) | |
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