ANZ251-210300-
Massachusetts Bay and Ipswich Bay-
1003 AM EDT Tue May 20 2025 THIS AFTERNOON
N winds around 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: N 3 ft at 5 seconds. Patchy drizzle.
TONIGHT
NE winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Seas 2 to 4 ft. Wave Detail: NE 4 ft at 7 seconds and
NW 1 foot at 4 seconds. Patchy drizzle.
WED
NE winds 15 to 20 kt. Seas 2 to 4 ft. Wave Detail: NE 4 ft
at 7 seconds. Patchy drizzle.
WED NIGHT
E winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft, building to 4 to 5 ft after midnight. Wave Detail: E
4 ft at 7 seconds. A chance of rain after midnight.
THU
E winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft, building to 7 to 10 ft in the afternoon. Wave Detail: E
6 ft at 6 seconds, becoming E 8 ft at 7 seconds. Rain. Vsby 1 to
3 NM in the afternoon.
THU NIGHT
NE winds 20 to 25 kt with gusts up to 30 kt. Seas
9 to 12 ft. Wave Detail: E 9 ft at 9 seconds and N 1 foot at
5 seconds. Rain. Vsby 1 to 3 NM.
FRI
N winds 15 to 20 kt with gusts up to 25 kt. Seas 8 to
11 ft. A chance of rain.
FRI NIGHT
NW winds 5 to 10 kt. Seas 4 to 6 ft. A chance of
showers.
SAT AND SAT NIGHT
NW winds 5 to 10 kt. Seas 2 to 4 ft. A
chance of showers.
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.
$$