Hazardous marine condition(s):
Gale Watch
ANZ200-160400-
1004 AM EST Sat Nov 15 2025
.Synopsis for Massachusetts and Rhode Island coastal waters...
High pres moves S of the waters today. A warm front will move into
the waters tonight followed by a cold front Sun morning. Behind the
front, gale force W-NW winds expected to develop Sun into Mon as low
pres strengthens in the Maritimes. A weak low pres will move E off
the mid Atlc coast Wed as high pres moves from the Gt Lakes into New
Eng Wed and Thu.
$$
ANZ232-160400- Nantucket Sound- 1004 AM EST Sat Nov 15 2025 GALE WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY EVENING THIS AFTERNOON W winds 10 to 15 kt. Seas around 2 ft. Wave Detail: NW 2 ft at 3 seconds and NE 1 foot at 6 seconds. TONIGHT SW winds 15 to 20 kt, increasing to 20 to 25 kt with gusts up to 30 kt after midnight. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and S 2 ft at 8 seconds. Rain. Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight. SUN W winds 20 to 25 kt with gusts up to 30 kt, increasing to 25 to 30 kt with gusts up to 40 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: W 5 ft at 5 seconds and SW 3 ft at 9 seconds. SUN NIGHT W winds 30 to 35 kt with gusts up to 40 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 5 seconds and SW 4 ft at 10 seconds. MON AND MON NIGHT W winds 25 to 30 kt with gusts up to 35 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 5 seconds and SW 3 ft at 10 seconds. TUE W winds 20 to 25 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 5 seconds and SW 1 foot at 9 seconds. TUE NIGHT THROUGH WED NIGHT N winds 15 to 20 kt. Seas 2 to 3 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$
ANZ232-160400- Nantucket Sound- 1004 AM EST Sat Nov 15 2025 GALE WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY EVENING THIS AFTERNOON W winds 10 to 15 kt. Seas around 2 ft. Wave Detail: NW 2 ft at 3 seconds and NE 1 foot at 6 seconds. TONIGHT SW winds 15 to 20 kt, increasing to 20 to 25 kt with gusts up to 30 kt after midnight. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and S 2 ft at 8 seconds. Rain. Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight. SUN W winds 20 to 25 kt with gusts up to 30 kt, increasing to 25 to 30 kt with gusts up to 40 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: W 5 ft at 5 seconds and SW 3 ft at 9 seconds. SUN NIGHT W winds 30 to 35 kt with gusts up to 40 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 5 seconds and SW 4 ft at 10 seconds. MON AND MON NIGHT W winds 25 to 30 kt with gusts up to 35 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 5 seconds and SW 3 ft at 10 seconds. TUE W winds 20 to 25 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 5 seconds and SW 1 foot at 9 seconds. TUE NIGHT THROUGH WED NIGHT N winds 15 to 20 kt. Seas 2 to 3 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. $$