Hazardous marine condition(s):
Storm Warning
ANZ200-310000-
704 AM EDT Sat May 30 2026
.Synopsis for Massachusetts and Rhode Island coastal waters...
A low pres system drops southeast of the Cape by mid-morning Sat.
This will result in N-NE storm force wind gusts on Sat and hazardous
conditions for Sat. High pres briefly builds south of the waters Sun
before another northern stream shortwave/low pres system crosses the
region Mon. Low pres will then meander south of the waters into the
middle of next week.
$$
ANZ234-310000- Buzzards Bay- 704 AM EDT Sat May 30 2026 STORM WARNING IN EFFECT THROUGH THIS EVENING TODAY NW winds 10 to 15 kt with gusts up to 30 kt, becoming N 25 to 35 kt with gusts up to 50 kt this afternoon. Seas 2 to 3 ft, building to 4 to 6 ft this afternoon. Wave Detail: N 3 ft at 5 seconds and S 2 ft at 7 seconds, becoming N 5 ft at 6 seconds and S 2 ft at 7 seconds. A chance of showers this morning, then showers likely this afternoon. Patchy fog this afternoon with vsby 1 to 3 NM. TONIGHT N winds 25 to 30 kt with gusts up to 40 kt, diminishing to 10 to 15 kt with gusts up to 25 kt after midnight. Seas 3 to 5 ft, subsiding to 2 ft after midnight. Wave Detail: NW 5 ft at 8 seconds and NE 4 ft at 4 seconds, becoming NE 2 ft at 4 seconds and SE 2 ft at 12 seconds. A chance of showers in the evening. SUN NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: N 1 foot at 3 seconds and SE 1 foot at 7 seconds, becoming SW 2 ft at 3 seconds and NE 1 foot at 5 seconds. SUN NIGHT SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 5 seconds. A chance of showers. MON N winds 5 to 10 kt, becoming NE in the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 10 seconds and E 1 foot at 4 seconds. A chance of showers. MON NIGHT NE winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Wave Detail: S 2 ft at 13 seconds and E 1 foot at 2 seconds, becoming NE 1 foot at 2 seconds and SW 1 foot at 5 seconds. TUE AND TUE NIGHT E winds 5 to 10 kt. Seas around 2 ft. WED AND WED NIGHT NE winds 15 to 20 kt, becoming N 10 to 15 kt. Gusts up to 25 kt. Seas 2 to 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$
ANZ234-310000- Buzzards Bay- 704 AM EDT Sat May 30 2026 STORM WARNING IN EFFECT THROUGH THIS EVENING TODAY NW winds 10 to 15 kt with gusts up to 30 kt, becoming N 25 to 35 kt with gusts up to 50 kt this afternoon. Seas 2 to 3 ft, building to 4 to 6 ft this afternoon. Wave Detail: N 3 ft at 5 seconds and S 2 ft at 7 seconds, becoming N 5 ft at 6 seconds and S 2 ft at 7 seconds. A chance of showers this morning, then showers likely this afternoon. Patchy fog this afternoon with vsby 1 to 3 NM. TONIGHT N winds 25 to 30 kt with gusts up to 40 kt, diminishing to 10 to 15 kt with gusts up to 25 kt after midnight. Seas 3 to 5 ft, subsiding to 2 ft after midnight. Wave Detail: NW 5 ft at 8 seconds and NE 4 ft at 4 seconds, becoming NE 2 ft at 4 seconds and SE 2 ft at 12 seconds. A chance of showers in the evening. SUN NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: N 1 foot at 3 seconds and SE 1 foot at 7 seconds, becoming SW 2 ft at 3 seconds and NE 1 foot at 5 seconds. SUN NIGHT SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 5 seconds. A chance of showers. MON N winds 5 to 10 kt, becoming NE in the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 10 seconds and E 1 foot at 4 seconds. A chance of showers. MON NIGHT NE winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Wave Detail: S 2 ft at 13 seconds and E 1 foot at 2 seconds, becoming NE 1 foot at 2 seconds and SW 1 foot at 5 seconds. TUE AND TUE NIGHT E winds 5 to 10 kt. Seas around 2 ft. WED AND WED NIGHT NE winds 15 to 20 kt, becoming N 10 to 15 kt. Gusts up to 25 kt. Seas 2 to 4 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. $$