FZUS51 KBOX 300205 CWFBOX Coastal Waters Forecast for Massachusetts and Rhode Island National Weather Service Boston/Norton MA 1004 PM EDT Tue Apr 29 2025 Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 NM ANZ200-301500- 1004 PM EDT Tue Apr 29 2025 .Synopsis for Massachusetts and Rhode Island coastal waters... High pres moves off the mid-Atlantic coast today and tonight as a cold front approaches from the northwest. This will bring gusty southwest winds later today and tonight along with very choppy seas. Winds shift to the NW by daybreak Wed behind tonight/s cold front. High pres then builds in from the west Wed into Thu. This high shifts east of the waters Fri and Sat as low pres and associated cold front approach from the west. $$ ANZ250-301500- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT WEDNESDAY... .OVERNIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: SW 6 ft at 6 seconds and E 2 ft at 10 seconds. .WED...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 6 seconds and SE 2 ft at 10 seconds. .WED NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: N 3 ft at 4 seconds and S 1 foot at 6 seconds. .THU...N winds around 5 kt, becoming SE in the afternoon. Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds and S 1 foot at 6 seconds. .THU NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 3 seconds and N 1 foot at 3 seconds. .FRI...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 5 seconds and SE 1 foot at 9 seconds. A chance of showers in the morning. .FRI NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers after midnight. .SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. A chance of showers. .SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Showers likely. .SUN AND SUN NIGHT...NW winds 10 to 15 kt. Gusts up to 20 kt. Seas 2 to 4 ft. A chance of showers. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ251-301500- Massachusetts Bay and Ipswich Bay- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING... .OVERNIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and E 1 foot at 10 seconds. .WED...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 4 seconds and S 3 ft at 5 seconds. .WED NIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds and SW 1 foot at 6 seconds. .THU...N winds around 5 kt, becoming SE in the afternoon. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: N 1 foot at 4 seconds and S 1 foot at 6 seconds. .THU NIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas around 2 ft. Wave Detail: SE 2 ft at 3 seconds and N 1 foot at 3 seconds. .FRI AND FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and E 1 foot at 9 seconds. A chance of showers in the morning. A chance of showers after midnight. .SAT AND SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt, becoming SW. Seas 2 to 3 ft. Showers likely. .SUN AND SUN NIGHT...NW winds around 10 kt. Seas around 2 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. $$ ANZ231-301500- Cape Cod Bay- 1004 PM EDT Tue Apr 29 2025 ...GALE WARNING IN EFFECT UNTIL 2 AM EDT WEDNESDAY... .OVERNIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: SW 4 ft at 4 seconds and E 1 foot at 9 seconds. .WED...W winds 15 to 20 kt, becoming N 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and E 1 foot at 10 seconds. .WED NIGHT...N winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds and S 1 foot at 7 seconds. .THU...NE winds around 5 kt, becoming SE in the afternoon. Seas 1 foot or less. Wave Detail: N 1 foot at 4 seconds and S 1 foot at 6 seconds. .THU NIGHT...S winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: S 1 foot at 2 seconds and N 1 foot at 4 seconds. .FRI...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 2 ft at 3 seconds and NE 1 foot at 3 seconds. A chance of showers in the morning. .FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers. .SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers. .SAT NIGHT...SW winds around 10 kt. Seas 2 to 3 ft. Showers likely. .SUN AND SUN NIGHT...N winds 5 to 10 kt. Seas around 2 ft. A chance of showers. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ254-301500- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING... .OVERNIGHT...SW winds 25 to 30 kt. Seas 5 to 7 ft. Wave Detail: SW 7 ft at 6 seconds and E 2 ft at 9 seconds. .WED...W winds 20 to 25 kt, becoming NW 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: SW 6 ft at 6 seconds and E 1 foot at 9 seconds. .WED NIGHT...NW winds 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: S 3 ft at 7 seconds and N 2 ft at 4 seconds. .THU...NE winds around 5 kt, becoming SE around 5 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: N 2 ft at 5 seconds and S 2 ft at 7 seconds. .THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and N 1 foot at 4 seconds. .FRI...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft, building to 4 to 5 ft in the afternoon. Wave Detail: S 3 ft at 4 seconds and N 1 foot at 4 seconds, becoming S 4 ft at 5 seconds and SE 1 foot at 9 seconds. A chance of showers in the morning. .FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft. A chance of showers. .SAT AND SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft. A chance of showers. .SUN AND SUN NIGHT...W winds 5 to 10 kt. Seas 3 to 5 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. $$ ANZ255-301500- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING... .OVERNIGHT...SW winds 25 to 30 kt with gusts up to 35 kt. Seas 5 to 8 ft. Wave Detail: SW 8 ft at 8 seconds and W 1 foot at 5 seconds. .WED...W winds 20 to 25 kt with gusts up to 30 kt, diminishing to 15 to 20 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: SW 7 ft at 8 seconds and W 1 foot at 4 seconds. .WED NIGHT...NW winds 5 to 10 kt, becoming N after midnight. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 7 seconds and N 1 foot at 4 seconds. .THU...NE winds around 5 kt, becoming SE in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and N 1 foot at 4 seconds. .THU NIGHT...S winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and N 1 foot at 4 seconds. .FRI...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 5 ft at 6 seconds and SE 1 foot at 9 seconds. A chance of showers in the morning. .FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. A chance of showers. .SAT THROUGH SUN...W winds 15 to 20 kt. Seas 4 to 6 ft. A chance of showers. .SUN NIGHT...NW winds around 10 kt. Seas 3 to 5 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ256-301500- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING... .OVERNIGHT...SW winds 25 to 30 kt with gusts up to 35 kt. Seas 6 to 8 ft. Wave Detail: SW 8 ft at 6 seconds and SE 1 foot at 9 seconds. .WED...W winds 20 to 25 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 5 to 8 ft, subsiding to 4 to 6 ft in the afternoon. Wave Detail: SW 8 ft at 7 seconds and W 1 foot at 4 seconds, becoming SW 6 ft at 7 seconds and NW 2 ft at 4 seconds. .WED NIGHT...NW winds 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and NW 1 foot at 3 seconds. .THU...E winds 5 to 10 kt, becoming SE in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and SE 1 foot at 9 seconds. .THU NIGHT...S winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and SE 1 foot at 9 seconds. A chance of showers after midnight. .FRI...S winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, building to 4 to 5 ft in the afternoon. Wave Detail: S 4 ft at 5 seconds and SE 1 foot at 9 seconds, becoming S 5 ft at 6 seconds and SE 1 foot at 9 seconds. A chance of showers in the morning. .FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 6 ft. A chance of showers. .SAT AND SAT NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 5 to 6 ft. A chance of showers. .SUN...W winds 10 to 15 kt. Seas 4 to 6 ft. A chance of showers. .SUN NIGHT...NW winds around 10 kt. Seas 3 to 5 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. $$ ANZ232-301500- Nantucket Sound- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING... .OVERNIGHT...SW winds 25 to 30 kt. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 5 seconds and SE 1 foot at 9 seconds. .WED...W winds 20 to 25 kt, becoming NW 10 to 15 kt in the afternoon. Seas 3 to 5 ft, subsiding to 2 to 3 ft in the afternoon. Wave Detail: SW 4 ft at 7 seconds and W 2 ft at 4 seconds, becoming N 2 ft at 4 seconds and SW 2 ft at 7 seconds. .WED NIGHT...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 1 foot at 3 seconds and SW 1 foot at 7 seconds. .THU...NE winds around 5 kt, becoming SE in the afternoon. Seas 1 foot or less. Wave Detail: N 1 foot at 4 seconds and S 1 foot at 7 seconds. .THU NIGHT...S winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: S 1 foot at 4 seconds and N 1 foot at 4 seconds. .FRI...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and NE 1 foot at 4 seconds. A chance of showers in the morning. .FRI NIGHT...SW winds 15 to 20 kt. Seas 2 to 4 ft. A chance of showers. .SAT AND SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. A chance of showers. .SUN AND SUN NIGHT...W winds 10 to 15 kt, becoming NW 5 to 10 kt. Seas 2 to 3 ft. A chance of showers. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ233-301500- Vineyard Sound- 1004 PM EDT Tue Apr 29 2025 ...GALE WARNING IN EFFECT UNTIL 2 AM EDT WEDNESDAY... .OVERNIGHT...SW winds 25 to 30 kt with gusts up to 35 kt. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 6 seconds and SE 1 foot at 9 seconds. .WED...W winds 20 to 25 kt, diminishing to 10 to 15 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and W 1 foot at 4 seconds. .WED NIGHT...NW winds 5 to 10 kt, becoming N after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 7 seconds and N 1 foot at 3 seconds. .THU...E winds around 5 kt, becoming S in the afternoon. Seas 1 foot or less. Wave Detail: N 1 foot at 3 seconds and SW 1 foot at 7 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 1 foot or less. Wave Detail: S 1 foot at 5 seconds and SE 1 foot at 9 seconds. A chance of showers after midnight. .FRI AND FRI NIGHT...SW winds 15 to 20 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 9 seconds. A chance of showers in the morning. A chance of showers through the night. .SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. A chance of showers. .SAT NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Showers likely. .SUN AND SUN NIGHT...W winds around 10 kt, becoming NW. 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. $$ ANZ234-301500- Buzzards Bay- 1004 PM EDT Tue Apr 29 2025 ...GALE WARNING IN EFFECT UNTIL 2 AM EDT WEDNESDAY... .OVERNIGHT...SW winds 25 to 30 kt with gusts up to 35 kt. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 6 seconds and SE 1 foot at 9 seconds. .WED...W winds 15 to 20 kt with gusts up to 25 kt, becoming NW 10 to 15 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and W 2 ft at 4 seconds. .WED NIGHT...N winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Wave Detail: SW 2 ft at 7 seconds and N 1 foot at 3 seconds, becoming N 1 foot at 3 seconds and SW 1 foot at 7 seconds. .THU...NE winds around 5 kt, becoming S in the afternoon. Seas 1 foot or less. Wave Detail: N 1 foot at 4 seconds and SW 1 foot at 7 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 1 foot or less. Wave Detail: S 1 foot at 4 seconds and N 1 foot at 4 seconds. .FRI...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 4 seconds and SE 1 foot at 9 seconds. A chance of showers in the morning. .FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft. A chance of showers. .SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. A chance of showers. .SAT NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. Showers likely. .SUN AND SUN NIGHT...NW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ235-301500- Rhode Island Sound- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING... .OVERNIGHT...SW winds 25 to 30 kt with gusts up to 35 kt. Seas 4 to 6 ft. Wave Detail: SW 6 ft at 6 seconds and SE 1 foot at 9 seconds. .WED...W winds 20 to 25 kt, diminishing to 10 to 15 kt in the afternoon. Seas 4 to 6 ft, subsiding to 3 to 4 ft in the afternoon. Wave Detail: SW 6 ft at 6 seconds and SE 1 foot at 9 seconds, becoming SW 4 ft at 7 seconds and NW 2 ft at 3 seconds. .WED NIGHT...NW winds 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and NW 1 foot at 3 seconds. .THU...E winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 1 foot at 9 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas around 2 ft. Wave Detail: S 2 ft at 6 seconds and SE 1 foot at 9 seconds. A chance of showers after midnight. .FRI...S winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 4 ft at 6 seconds and SE 1 foot at 9 seconds. A chance of showers in the morning. .FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft. A chance of showers. .SAT AND SAT NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt. Seas 4 to 5 ft. Showers likely. .SUN AND SUN NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 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. $$ ANZ237-301500- Block Island Sound- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING... .OVERNIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: SW 6 ft at 6 seconds and SE 1 foot at 9 seconds. .WED...W winds 15 to 20 kt with gusts up to 25 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 6 seconds and SE 1 foot at 9 seconds. .WED NIGHT...NW winds 5 to 10 kt, becoming N after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and W 2 ft at 3 seconds. .THU...E winds around 5 kt, becoming SE in the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 1 foot at 9 seconds. .THU NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 6 seconds and SE 1 foot at 9 seconds. A chance of showers after midnight. .FRI...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 5 seconds and SE 1 foot at 9 seconds. A chance of showers in the morning. .FRI NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 5 ft. A chance of showers. .SAT AND SAT NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt. Seas 3 to 5 ft. Showers likely. .SUN AND SUN NIGHT...NW winds around 10 kt. Seas 2 to 4 ft. A chance of showers. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ230-301500- Boston Harbor- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING... .OVERNIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Waves around 2 ft. .WED...NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .WED NIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Waves 1 foot or less. .THU...N winds around 5 kt, becoming SE in the afternoon. Waves 1 foot or less. .THU NIGHT...S winds around 10 kt. Waves around 2 ft in the evening, then 1 foot or less. .FRI AND FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. A chance of showers in the morning. A chance of showers after midnight. .SAT AND SAT NIGHT...S winds 10 to 15 kt, becoming SW. Waves around 2 ft. Showers likely. .SUN AND SUN NIGHT...NW winds around 10 kt. Waves around 2 ft, then 1 foot or less. 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. $$ ANZ236-301500- Narragansett Bay- 1004 PM EDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT WEDNESDAY... .OVERNIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Waves 2 to 4 ft. .WED...W winds 15 to 20 kt, becoming NW 10 to 15 kt in the afternoon. Waves 2 to 3 ft. .WED NIGHT...NW winds 5 to 10 kt, becoming N after midnight. Waves around 2 ft. .THU...E winds around 5 kt, becoming S in the afternoon. Waves around 2 ft. .THU NIGHT...S winds 5 to 10 kt. Waves 1 foot or less, then around 2 ft after midnight. A chance of showers after midnight. .FRI AND FRI NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 4 ft. A chance of showers. .SAT AND SAT NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt. Waves 2 to 4 ft. Showers likely. .SUN AND SUN NIGHT...NW winds 5 to 10 kt. Waves 2 to 3 ft. A chance of showers. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ 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