ANZ200-120000-
705 AM EDT Tue Aug 11 2026
.Synopsis for Massachusetts and Rhode Island coastal waters...
Weak high pressure over the region today followed by the passage of
a cold front overnight. The next frontal passage sometime Wednesday
night into Thursday evening bringing scattered showers and storms. A
ridge of high pres then builds in from the west Friday into the
weekend.
$$
ANZ234-120000- Buzzards Bay- 705 AM EDT Tue Aug 11 2026 TODAY W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt this afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 9 seconds. TONIGHT W winds 10 to 15 kt with gusts up to 20 kt, becoming NW around 5 kt after midnight. Seas around 2 ft in the evening, then 1 foot or less. Wave Detail: SW 2 ft at 5 seconds and SE 1 foot at 9 seconds, becoming SW 1 foot at 5 seconds and SE 1 foot at 9 seconds. WED N winds around 5 kt, becoming S in the afternoon. Seas 1 foot or less. Wave Detail: N 1 foot at 2 seconds and W 1 foot at 5 seconds. WED NIGHT SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 1 foot at 3 seconds and SW 1 foot at 4 seconds. THU SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 foot or less, then 2 to 3 ft in the afternoon. Wave Detail: SW 1 foot at 4 seconds and SE 1 foot at 8 seconds, becoming S 2 ft at 4 seconds and SE 1 foot at 8 seconds. THU NIGHT SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 5 seconds. A chance of showers. FRI W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. A chance of showers. FRI NIGHT THROUGH SAT NIGHT W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$
ANZ234-120000- Buzzards Bay- 705 AM EDT Tue Aug 11 2026 TODAY W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt this afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 9 seconds. TONIGHT W winds 10 to 15 kt with gusts up to 20 kt, becoming NW around 5 kt after midnight. Seas around 2 ft in the evening, then 1 foot or less. Wave Detail: SW 2 ft at 5 seconds and SE 1 foot at 9 seconds, becoming SW 1 foot at 5 seconds and SE 1 foot at 9 seconds. WED N winds around 5 kt, becoming S in the afternoon. Seas 1 foot or less. Wave Detail: N 1 foot at 2 seconds and W 1 foot at 5 seconds. WED NIGHT SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 1 foot at 3 seconds and SW 1 foot at 4 seconds. THU SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 foot or less, then 2 to 3 ft in the afternoon. Wave Detail: SW 1 foot at 4 seconds and SE 1 foot at 8 seconds, becoming S 2 ft at 4 seconds and SE 1 foot at 8 seconds. THU NIGHT SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 5 seconds. A chance of showers. FRI W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. A chance of showers. FRI NIGHT THROUGH SAT NIGHT W winds 10 to 15 kt with gusts up to 20 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. $$