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Massachusetts Bay and Ipswich Bay Marine Forecast

Updated 1:03am EDT Aug 27, 2026
Zone Map
Rest Of Tonight
SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 3 seconds and E 2 ft at 9 seconds.
Thu
S 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: SE 3 ft at 4 seconds and E 3 ft at 9 seconds.
Thu Night
S winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and E 2 ft at 9 seconds. A chance of.
Fri
S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 8 seconds. A chance of showers.
Fri Night
SW winds 5 to 10 kt, becoming NW with gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail: E 2 ft at 8 seconds and S 1 foot at 5 seconds. A chance of showers in the evening.
Sat And Sat Night
SW winds 5 to 10 kt with gusts up to 20 kt.
Sun Through Mon
NW winds 10 to 15 kt. Seas around 2 ft.
Mon Night
S winds 5 to 10 kt. Seas 1 foot or less. A chance of showers.