ANZ200-251200-
703 PM EDT Fri Jul 24 2026
.Synopsis for Massachusetts and Rhode Island coastal waters...
High pres builds across the waters into the weekend, bringing more
pleasant boating weather to the region through the weekend with
light winds and seas less than 3 ft. Increasing chance for rough
seas early next week as low pressure approaches from the west.
$$
ANZ237-251200- Block Island Sound- 703 PM EDT Fri Jul 24 2026 TONIGHT SE winds around 5 kt, becoming E around 5 kt after midnight. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds. SAT NE winds 5 to 10 kt, becoming E with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. SAT NIGHT E winds 5 to 10 kt, becoming NE with gusts up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. SUN NE winds 5 to 10 kt. Gusts up to 20 kt in the morning. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and S 2 ft at 8 seconds. SUN NIGHT NE winds 5 to 10 kt, becoming N after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. MON AND MON NIGHT S winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds. TUE AND TUE NIGHT S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Showers likely. WED S winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers. WED NIGHT W winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$
ANZ237-251200- Block Island Sound- 703 PM EDT Fri Jul 24 2026 TONIGHT SE winds around 5 kt, becoming E around 5 kt after midnight. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds. SAT NE winds 5 to 10 kt, becoming E with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. SAT NIGHT E winds 5 to 10 kt, becoming NE with gusts up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. SUN NE winds 5 to 10 kt. Gusts up to 20 kt in the morning. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and S 2 ft at 8 seconds. SUN NIGHT NE winds 5 to 10 kt, becoming N after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. MON AND MON NIGHT S winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds. TUE AND TUE NIGHT S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Showers likely. WED S winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers. WED NIGHT W 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. $$