| NWS Forecast for: Cape Cod Bay (ANZ231) Issued by: National Weather Service Norton, MA Last Update: 405 AM EDT Mon Aug 17 2026 |  |
| Today: S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: SE 2 ft at 10 seconds and SW 1 foot at 3 seconds. A chance of showers this morning, then showers likely this afternoon. Patchy fog this afternoon with vsby 1 to 3 nm. Tonight: SE winds 5 to 10 kt, becoming N after midnight. Seas around 2 ft. Wave detail: SE 2 ft at 10 seconds and SE 1 foot at 3 seconds. Patchy fog. A chance of showers in the evening. Vsby 1 nm or less. Tue: N winds 5 to 10 kt. Seas around 2 ft. Wave detail: N 1 foot at 3 seconds and S 1 foot at 7 seconds. Patchy fog in the morning with vsby 1 to 3 nm. Tue Night: NW winds around 5 kt. Seas around 2 ft. Wave detail: S 2 ft at 7 seconds and N 1 foot at 3 seconds. Wed: SW winds 5 to 10 kt. Seas around 2 ft in the morning, then 1 foot or less. Wave detail: N 1 foot at 4 seconds and S 1 foot at 7 seconds, becoming W 1 foot at 2 seconds and NE 1 foot at 4 seconds. Wed Night: SW winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Wave detail: SW 1 foot at 3 seconds and NE 1 foot at 4 seconds, becoming SW 1 foot at 2 seconds and NE 1 foot at 4 seconds. Thu: N winds around 5 kt. Seas 1 foot or less. Thu Night: SW winds around 5 kt. Seas 1 foot or less. A chance of showers. Fri And Fri Night: NE winds 5 to 10 kt, becoming E. Seas 1 foot or less. 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: Cape Cod Bay (ANZ231) | |
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