ANZ300-160730-
231 PM EDT Tue Jul 15 2025
.Synopsis for the Long Island and Connecticut coastal waters...
A weak frontal boundary will remain near the waters through the
day on Wednesday before lifting north of the waters Wednesday
night. A surface trough moves slowly across the waters Thursday
followed by a cold front late Thursday night into Friday morning.
High pressure builds in Friday and moves offshore Saturday. A warm
front moves through the region Sunday followed by a cold front
Sunday night into Monday.
$$
ANZ237-161500- Block Island Sound- 1004 PM EDT Tue Jul 15 2025 OVERNIGHT SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW 1 foot at 4 seconds and SE 1 foot at 6 seconds. Patchy fog. Vsby 1 NM or less. WED SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds. Patchy fog in the morning with vsby 1 NM or less. WED NIGHT SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 5 seconds and SE 1 foot at 7 seconds. Patchy fog. A chance of showers after midnight. Vsby 1 to 3 NM. THU SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and SE 1 foot at 8 seconds. A chance of showers. Patchy fog in the morning with vsby 1 to 3 NM. THU NIGHT SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 6 seconds and SE 1 foot at 7 seconds. A chance of showers in the evening. FRI AND FRI NIGHT NE winds around 10 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and E 2 ft at 7 seconds. SAT AND SAT NIGHT E winds 5 to 10 kt, becoming S. Seas 2 to 3 ft. SUN AND SUN NIGHT SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$
ANZ237-161500- Block Island Sound- 1004 PM EDT Tue Jul 15 2025 OVERNIGHT SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW 1 foot at 4 seconds and SE 1 foot at 6 seconds. Patchy fog. Vsby 1 NM or less. WED SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds. Patchy fog in the morning with vsby 1 NM or less. WED NIGHT SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 5 seconds and SE 1 foot at 7 seconds. Patchy fog. A chance of showers after midnight. Vsby 1 to 3 NM. THU SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and SE 1 foot at 8 seconds. A chance of showers. Patchy fog in the morning with vsby 1 to 3 NM. THU NIGHT SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 6 seconds and SE 1 foot at 7 seconds. A chance of showers in the evening. FRI AND FRI NIGHT NE winds around 10 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and E 2 ft at 7 seconds. SAT AND SAT NIGHT E winds 5 to 10 kt, becoming S. Seas 2 to 3 ft. SUN AND SUN NIGHT SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 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. $$