| NWS Forecast for: Boston Harbor (ANZ230) Issued by: National Weather Service Norton, MA Last Update: 105 AM EST Sun Nov 9 2025 |  |
Rest Of Tonight: N winds around 5 kt. Waves 1 foot or less. Sun: E winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 foot or less, then 2 to 3 ft in the afternoon. Rain likely in the afternoon. Sun Night: E winds 15 to 20 kt with gusts up to 25 kt, becoming SE 10 to 15 kt after midnight. Waves 2 to 3 ft. Rain likely, mainly in the evening with vsby 1 to 3 nm. Mon: W winds 5 to 10 kt, becoming N in the afternoon. Waves 1 foot or less. Rain likely. Vsby 1 to 3 nm in the morning. Mon Night: W winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Waves around 2 ft. Rain likely in the evening. Tue And Tue Night: SW winds 20 to 25 kt with gusts up to 30 kt. Waves around 2 ft. Wed Through Thu Night: W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 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: Boston Harbor (ANZ230) | |
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