Hazardous marine condition(s):
Gale Warning
ANZ200-110100-
704 AM EST Wed Dec 10 2025
.Synopsis for Massachusetts and Rhode Island coastal waters...
Low pres tracks well to our north today into this evening resulting
in gale force SW wind gusts. A cold front then crosses the waters
late tonight followed by another pulse of gale force W wind gusts
Thu into Fri. Weak high pres builds south of the waters Fri night
into Sat allowing winds to diminish. A weak wave of low pres will
probably track south of our waters Sat night into Sun morning. This
will be followed by the passage of an arctic cold front late Sun.
$$
ANZ232-110100- Nantucket Sound- 704 AM EST Wed Dec 10 2025 GALE WARNING IN EFFECT THROUGH FRIDAY AFTERNOON TODAY SW winds 15 to 20 kt, becoming S 20 to 25 kt this afternoon. Gusts up to 35 kt. Seas 4 to 6 ft. Wave Detail: SW 5 ft at 5 seconds and SE 2 ft at 9 seconds. TONIGHT SW winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 4 to 6 ft. Wave Detail: SW 5 ft at 5 seconds and S 2 ft at 8 seconds. A chance of rain. Vsby 1 to 3 NM after midnight. THU W winds 20 to 25 kt with gusts up to 40 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 5 seconds and S 2 ft at 9 seconds. THU NIGHT W winds 25 to 30 kt with gusts up to 45 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 5 seconds and S 2 ft at 10 seconds. FRI W winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Gusts up to 40 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 5 seconds and S 1 foot at 10 seconds. FRI NIGHT W winds 15 to 20 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 20 kt after midnight. Seas 3 to 5 ft, subsiding to 2 to 3 ft after midnight. Wave Detail: W 3 ft at 4 seconds. SAT W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. SAT NIGHT W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of snow. SUN W winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 4 ft. A chance of snow. Vsby 1 to 3 NM. SUN NIGHT NW winds 25 to 30 kt with gusts up to 35 kt. Seas 3 to 5 ft. Light freezing spray. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$
ANZ232-110100- Nantucket Sound- 704 AM EST Wed Dec 10 2025 GALE WARNING IN EFFECT THROUGH FRIDAY AFTERNOON TODAY SW winds 15 to 20 kt, becoming S 20 to 25 kt this afternoon. Gusts up to 35 kt. Seas 4 to 6 ft. Wave Detail: SW 5 ft at 5 seconds and SE 2 ft at 9 seconds. TONIGHT SW winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 4 to 6 ft. Wave Detail: SW 5 ft at 5 seconds and S 2 ft at 8 seconds. A chance of rain. Vsby 1 to 3 NM after midnight. THU W winds 20 to 25 kt with gusts up to 40 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 5 seconds and S 2 ft at 9 seconds. THU NIGHT W winds 25 to 30 kt with gusts up to 45 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 5 seconds and S 2 ft at 10 seconds. FRI W winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Gusts up to 40 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 5 seconds and S 1 foot at 10 seconds. FRI NIGHT W winds 15 to 20 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 20 kt after midnight. Seas 3 to 5 ft, subsiding to 2 to 3 ft after midnight. Wave Detail: W 3 ft at 4 seconds. SAT W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. SAT NIGHT W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of snow. SUN W winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 4 ft. A chance of snow. Vsby 1 to 3 NM. SUN NIGHT NW winds 25 to 30 kt with gusts up to 35 kt. Seas 3 to 5 ft. Light freezing spray. 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. $$