Hazardous Weather Conditions
Last Update: 103 PM EDT Mon Mar 31 2025
For More Weather Information:
6NM WNW Portsmouth RI
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING...
This Afternoon
SW winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to 4 ft. Areas of fog. A chance of showers. Vsby 1 nm or less.
Tonight
S winds 10 to 15 kt, becoming W after midnight. Gusts up to 25 kt. Waves 2 to 4 ft. Areas of fog. Showers. Vsby 1 nm or less.
Tue
NW winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to 3 ft. A chance of showers in the morning.
Tue Night
N winds around 10 kt with gusts up to 20 kt. Waves 2 to 3 ft.
Wed
NE winds 5 to 10 kt, becoming SE in the afternoon. Waves 2 to 3 ft.
Wed Night
SE winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to 3 ft. A chance of showers after midnight.
Thu Through Fri
W winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to 4 ft. A chance of showers.
Fri Night
N 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.
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.
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.
Additional Forecasts and Information
RADAR & SATELLITE IMAGES
