ANZ251 Massachusetts Bay And Ipswich Bay- 1003 Pm Edt Tue May 21 2024
Overnight..SW winds around 10 kt. Seas 2 to 3 ft. Wave detail: E 3 ft at 9 seconds and S 2 ft at 4 seconds.
Wed..SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave detail: E 3 ft at 8 seconds and S 2 ft at 3 seconds.
Wed night..SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave detail: S 3 ft at 4 seconds and E 2 ft at 8 seconds. Patchy fog after midnight with vsby 1 nm or less.
Thu..SW winds around 10 kt. Seas around 2 ft. Wave detail: sw 2 ft at 3 seconds and E 1 foot at 7 seconds. Patchy fog in the morning. A chance of showers in the afternoon. Vsby 1 nm or less in the morning.
Thu night..W winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Wave detail: sw 2 ft at 3 seconds and E 1 foot at 7 seconds, becoming W 1 foot at 3 seconds and E 1 foot at 7 seconds. A chance of showers in the evening.
Fri and Fri night..SW winds 5 to 10 kt. Seas 1 foot or less. Wave detail: W 1 foot at 3 seconds and E 1 foot at 7 seconds.
Sat..S winds 5 to 10 kt. Seas around 2 ft.
Sat night..S winds around 10 kt. Seas around 2 ft. A chance of showers.
Sun and Sun night..S winds 5 to 10 kt. Seas around 2 ft.
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.

ANZ200 1003 Pm Edt Tue May 21 2024
Synopsis for massachusetts and rhode island coastal waters.. High pressure to the south will continue to support steady southwest winds over the coastal waters through Thursday afternoon. Wind speeds will be modest ranging from 10 to 20 knots with gusts up to 25 knots possible at times. Seas remain in the 0 to 1 foot range in the harbors and 2 to 3 feet over the outer marine zones. Warm moist air from southwest flow over the cooler waters may support periods of patchy dense fog during the evening and morning hours.