Expires:202404251200;;316512 FZUS51 KBOX 242304 CWFBOX Coastal Waters Forecast for Massachusetts and Rhode Island National Weather Service Boston/Norton MA 703 PM EDT Wed Apr 24 2024 Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 NM ANZ236-251200- Narragansett Bay- 703 PM EDT Wed Apr 24 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EDT THURSDAY... .TONIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft. A slight chance of rain this evening. .THU...N winds 10 to 15 kt with gusts up to 20 kt, becoming S 5 to 10 kt in the afternoon. Waves around 2 ft. .THU NIGHT...S winds 5 to 10 kt, becoming W after midnight. Waves around 2 ft in the evening, then 1 foot or less. .FRI...N winds around 5 kt, becoming SE in the afternoon. Waves 1 foot or less. .FRI NIGHT AND SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 foot or less. .SAT NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Waves around 2 ft. A chance of showers after midnight. .SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. A chance of showers. .SUN NIGHT THROUGH MON NIGHT...S 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. $$ For the latest updates...please visit our webpage at www.weather.gov/boston You can follow us on Facebook at www.facebook.com/NWSBoston You can follow us on Twitter at @NWSBoston