News Headlines
| NWS Forecast for: Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island (ANZ256) Issued by: National Weather Service Norton, MA Last Update: 103 PM EST Mon Nov 3 2025 | |
This Afternoon: S winds around 15 kt with gusts up to 20 kt. Seas around 3 ft. Wave detail: S 3 ft at 4 seconds and S 1 foot at 9 seconds. Patchy fog. A chance of rain. Tonight: SW winds 20 to 25 kt with gusts up to 30 kt, becoming NW 25 to 35 kt with gusts up to 40 kt after midnight. Seas 3 to 5 ft, building to 5 to 8 ft after midnight. Wave detail: S 4 ft at 5 seconds and SE 1 foot at 10 seconds, becoming W 8 ft at 6 seconds and SE 2 ft at 10 seconds. Patchy fog in the evening. A chance of rain in the evening with vsby 1 to 3 nm. Tue: NW winds 25 to 35 kt with gusts up to 40 kt. Seas 6 to 9 ft. Wave detail: NW 8 ft at 6 seconds and S 2 ft at 9 seconds. Tue Night: NW winds 25 to 30 kt with gusts up to 35 kt, diminishing to 20 to 25 kt after midnight. Seas 5 to 8 ft, subsiding to 4 to 6 ft after midnight. Wave detail: NW 7 ft at 6 seconds and SE 2 ft at 9 seconds, becoming NW 6 ft at 6 seconds and SE 1 foot at 9 seconds. Wed: W winds 10 to 15 kt with gusts up to 20 kt, becoming SW 25 to 30 kt in the afternoon. Seas 3 to 4 ft, building to 4 to 6 ft in the afternoon. Wave detail: W 4 ft at 6 seconds and SE 1 foot at 10 seconds, becoming SW 6 ft at 6 seconds and SE 1 foot at 10 seconds. Wed Night: SW winds 25 to 35 kt, becoming W 30 to 40 kt after midnight. Seas 7 to 10 ft, building to 9 to 12 ft after midnight. Wave detail: SW 10 ft at 8 seconds and SE 2 ft at 11 seconds, becoming W 12 ft at 8 seconds and SW 9 ft at 11 seconds. A chance of rain. Thu: NW winds 30 to 40 kt. Seas 8 to 11 ft. Thu Night: NW winds 20 to 25 kt. Seas 4 to 6 ft. Fri: SW winds 20 to 25 kt. Seas 3 to 5 ft. Fri Night: SW winds 25 to 30 kt. Seas 6 to 9 ft. Rain likely. 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: Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island (ANZ256) | |
Visit your local NWS office at: https://www.weather.gov/boston |