Coastal Waters Forecast for Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm (ANZ254) (Text-Only)
NWS Forecast for: Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm (ANZ254)
Issued by: National Weather Service Norton, MA
Last Update: 1004 AM EST Thu Jan 1 2026
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This Afternoon: W winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to 7 ft. Wave detail: W 7 ft at 6 seconds and E 2 ft at 13 seconds. Snow showers. Light freezing spray. Vsby 1 to 3 nm.

Tonight: W winds 25 to 30 kt with gusts up to 35 kt. Seas 5 to 8 ft. Wave detail: NW 8 ft at 6 seconds and E 2 ft at 12 seconds. Light freezing spray.

Fri: W winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 5 to 7 ft. Wave detail: W 6 ft at 7 seconds and E 2 ft at 12 seconds. Light freezing spray.

Fri Night: W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave detail: W 5 ft at 6 seconds and E 1 foot at 11 seconds. Light freezing spray after midnight.

Sat: W winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave detail: W 4 ft at 5 seconds and E 1 foot at 11 seconds. Light freezing spray in the morning.

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

Sun: NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of snow.

Sun Night: NW winds 15 to 20 kt. Seas 2 to 3 ft. Light freezing spray likely.

Mon: NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

Mon Night: W winds 5 to 10 kt. Seas 2 to 4 ft. A chance of snow.

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 Provincetown MA to Chatham MA to Nantucket MA out 20 nm (ANZ254)

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