Massachusetts Bay and Ipswich Bay Marine Forecast

Hourly forecast at zone center

Hourly wind and waves

Gusts peak near 15kts around 11:00 PM, with waves reaching 1.6ft around 5:00 PM.

Sunday, October 11

7:08 AM EDT

Wind forecast

6ktsSSW

Gusts:8kts

Wind forecast: 6 kts; gusts 8 kts. Use left and right arrows to inspect hours; Escape to reset.

Hourly wind speed and gust forecastSustained wind is shown in cyan and gusts in blue-gray. Dashed lines show past conditions. Direction arrows show where the wind is traveling.051015202512AM6AM12PM6PM

Waves Now

0.7ftESE

Period5s

Waves Now: 0.7 ft; period 5 seconds. Use left and right arrows to inspect hours; Escape to reset.

Hourly wave height and period forecastWave height is shown in blue. The dashed line shows past conditions. Direction arrows show where the waves are traveling.00.511.522.512AM6AM12PM6PM

NOAA marine forecast

Text forecast

Updated 7:04am EDT Oct 11, 2026

Today

S winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft this afternoon. Wave Detail: SW 1 foot at 2 seconds and NE 1 foot at 4 seconds, becoming SE 1 foot at 3 seconds and E 1 foot at 9 seconds.

Tonight

SE winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts up to 25 kt after midnight. Seas around 2 ft. Wave Detail: SE 2 ft at 3 seconds and E 1 foot at 8 seconds. Patchy fog.

Mon

N winds 10 to 15 kt. Gusts up to 20 kt in the morning.

Mon Night

NW winds 5 to 10 kt, becoming NE 15 to 20 kt after midnight. Seas 2 to 4 ft. Wave Detail: E 3 ft at 7 seconds and N 1 foot at 3 seconds.

Tue

E winds 10 to 15 kt, becoming SE with gusts up to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: E 4 ft at 7 seconds and N 1 foot at 3 seconds. A chance of showers in the afternoon.

Tue Night

S winds around 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 7 seconds and S 3 ft at 4 seconds. A chance of showers in the evening. Showers likely after midnight.

Wed

W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Showers likely.

Wed Night Through Thu Night

N winds 15 to 20 kt. Seas 2 to 3 ft.

Loading map…
Interactive Mapbox map highlighting marine forecast zone ANZ251.