Coastal Waters Forecast for Cape Cod Bay (ANZ231) (Text-Only)
NWS Forecast for: Cape Cod Bay (ANZ231)
Issued by: National Weather Service Norton, MA
Last Update: 403 PM EDT Sat Nov 1 2025




Tonight: W winds 15 to 20 kt, becoming NW 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave detail: NW 4 ft at 5 seconds and E 2 ft at 11 seconds.

Sun: NW winds 10 to 15 kt. Seas 2 to 3 ft. Wave detail: NW 2 ft at 5 seconds and E 1 foot at 10 seconds.

Sun Night: W winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Wave detail: NW 2 ft at 5 seconds and E 1 foot at 9 seconds, becoming N 1 foot at 5 seconds.

Mon: SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave detail: SW 2 ft at 3 seconds and NE 1 foot at 6 seconds. A chance of rain in the afternoon.

Mon Night: SW winds around 15 kt, becoming W after midnight. Gusts up to 25 kt. Seas around 3 ft. Wave detail: SW 2 ft at 3 seconds and SE 1 foot at 9 seconds. Rain likely, mainly in the evening.

Tue And Tue Night: W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave detail: NW 3 ft at 4 seconds and SE 1 foot at 10 seconds.

Wed: W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

Wed Night Through Thu Night: NW winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 4 ft. A chance of rain.

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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