Hazardous marine condition(s):
Gale Warning
Freezing Spray Advisory
ANZ200-231900-
106 AM EST Fri Jan 23 2026
.Synopsis for Massachusetts and Rhode Island coastal waters...
Weak low pres bringing gusty winds Thu. Arctic high pres arrives
from the north this weekend, with a developing coastal storm south
towards the Mid Atlantic states, but it impacts southern New England
Sunday into early next week. There is potential for moderate to
heavy freezing spray for this coming weekend into next week.
$$
ANZ230-231900- Boston Harbor- 106 AM EST Fri Jan 23 2026 GALE WARNING IN EFFECT FROM 1 PM EST THIS AFTERNOON THROUGH SATURDAY MORNING FREEZING SPRAY ADVISORY IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON REST OF TONIGHT W winds 10 to 15 kt. Waves around 2 ft. FRI W winds 10 to 15 kt with gusts up to 20 kt, increasing to 15 to 20 kt with gusts up to 30 kt in the afternoon. Waves around 2 ft. FRI NIGHT W winds 25 to 30 kt, becoming NW 20 to 25 kt after midnight. Waves around 2 ft. SAT NW winds 15 to 20 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves around 2 ft. SAT NIGHT NW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Waves around 2 ft. SUN N winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 foot or less, then around 2 ft in the afternoon. Snow likely in the morning, then snow in the afternoon. SUN NIGHT NE winds 20 to 25 kt. Waves 2 to 3 ft. A chance of light freezing spray. Snow. MON N winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. A chance of light freezing spray. Snow. MON NIGHT NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. A chance of light freezing spray. A chance of snow. TUE AND TUE NIGHT W winds 15 to 20 kt, diminishing to 10 to 15 kt. Waves around 2 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$
ANZ230-231900- Boston Harbor- 106 AM EST Fri Jan 23 2026 GALE WARNING IN EFFECT FROM 1 PM EST THIS AFTERNOON THROUGH SATURDAY MORNING FREEZING SPRAY ADVISORY IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON REST OF TONIGHT W winds 10 to 15 kt. Waves around 2 ft. FRI W winds 10 to 15 kt with gusts up to 20 kt, increasing to 15 to 20 kt with gusts up to 30 kt in the afternoon. Waves around 2 ft. FRI NIGHT W winds 25 to 30 kt, becoming NW 20 to 25 kt after midnight. Waves around 2 ft. SAT NW winds 15 to 20 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves around 2 ft. SAT NIGHT NW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Waves around 2 ft. SUN N winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 foot or less, then around 2 ft in the afternoon. Snow likely in the morning, then snow in the afternoon. SUN NIGHT NE winds 20 to 25 kt. Waves 2 to 3 ft. A chance of light freezing spray. Snow. MON N winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. A chance of light freezing spray. Snow. MON NIGHT NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. A chance of light freezing spray. A chance of snow. TUE AND TUE NIGHT W winds 15 to 20 kt, diminishing to 10 to 15 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. $$