ANZ200-200100-
703 AM EST Wed Nov 19 2025
.Synopsis for Massachusetts and Rhode Island coastal waters...
Weak low pressure system passes south of the waters this morning
with high pressure moving into the waters late today and Thursday,
resulting in light winds. A cold front approaches from the Great
Lakes Friday and moves south of the waters Friday night into
Saturday. Rain showers possible. High pressure returns Sunday into
early next week.
$$
ANZ230-200100- Boston Harbor- 703 AM EST Wed Nov 19 2025 TODAY NW winds 5 to 10 kt. Waves 1 foot or less. TONIGHT NW winds around 5 kt. Waves 1 foot or less. THU N winds around 5 kt. Waves 1 foot or less. THU NIGHT SE winds around 5 kt, becoming SW after midnight. Waves 1 foot or less. FRI SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Waves 1 foot or less, then around 2 ft in the afternoon. FRI NIGHT SW winds 10 to 15 kt. Waves around 2 ft. A chance of rain. SAT THROUGH SUN NIGHT SW winds 5 to 10 kt. Waves around 2 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$
ANZ230-200100- Boston Harbor- 703 AM EST Wed Nov 19 2025 TODAY NW winds 5 to 10 kt. Waves 1 foot or less. TONIGHT NW winds around 5 kt. Waves 1 foot or less. THU N winds around 5 kt. Waves 1 foot or less. THU NIGHT SE winds around 5 kt, becoming SW after midnight. Waves 1 foot or less. FRI SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Waves 1 foot or less, then around 2 ft in the afternoon. FRI NIGHT SW winds 10 to 15 kt. Waves around 2 ft. A chance of rain. SAT THROUGH SUN NIGHT SW winds 5 to 10 kt. Waves around 2 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. $$