


Coastal Waters Forecast
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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317 FZUS51 KBOX 302004 CWFBOX Coastal Waters Forecast for Massachusetts and Rhode Island National Weather Service Boston/Norton MA 404 PM EDT Mon Jun 30 2025 Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 NM ANZ200-010900- 404 PM EDT Mon Jun 30 2025 .Synopsis for Massachusetts and Rhode Island coastal waters... High pressure over the waters today. Warm front lifts north tonight through Tuesday morning with showers, gusty southwest winds develop ahead of a cold front, which crosses the waters late and have the potential for thunderstorms. Cold front slowly moves off shore on Wednesday. Could have a cold front move through Thursday/Friday followed by high pressure into the weekend. $$ ANZ250-010900- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 404 PM EDT Mon Jun 30 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and S 2 ft at 3 seconds. Patchy fog. Isolated showers after midnight. Vsby 1 NM or less. .TUE...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 4 seconds and SE 3 ft at 8 seconds. Patchy fog in the morning. Scattered showers in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and SE 3 ft at 7 seconds. Patchy fog. A chance of showers. Vsby 1 to 3 NM. .WED...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 9 seconds. .WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and SE 2 ft at 8 seconds. .THU AND THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and SE 2 ft at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ251-010900- Massachusetts Bay and Ipswich Bay- 404 PM EDT Mon Jun 30 2025 .TONIGHT...S winds 10 to 15 kt. Gusts up to 20 kt this evening. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and S 2 ft at 3 seconds. Patchy fog after midnight. Isolated showers after midnight with vsby 1 NM or less. .TUE...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 3 seconds and SE 2 ft at 8 seconds. Patchy fog in the morning. Scattered showers in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and SE 2 ft at 6 seconds. Showers likely, mainly in the evening. .WED...SW winds around 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 9 seconds and SW 1 foot at 3 seconds. .WED NIGHT AND THU...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 8 seconds and SW 1 foot at 3 seconds. .THU NIGHT...W winds around 10 kt. Seas around 2 ft. Wave Detail: W 2 ft at 3 seconds and E 2 ft at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 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. $$ ANZ231-010900- Cape Cod Bay- 404 PM EDT Mon Jun 30 2025 .TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds and S 1 foot at 2 seconds. Patchy fog. Isolated showers and tstms after midnight. Vsby 1 NM or less. .TUE...S winds 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 2 ft at 3 seconds and SE 1 foot at 7 seconds. Patchy fog in the morning. Scattered showers in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 2 ft at 3 seconds and SE 1 foot at 7 seconds. Patchy fog. Showers likely, mainly in the evening. Vsby 1 to 3 NM. .WED...SW winds around 10 kt. Seas around 2 ft. Wave Detail: SW 1 foot at 3 seconds and E 1 foot at 8 seconds. Patchy fog in the morning. A chance of showers in the morning. .WED NIGHT AND THU...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW 1 foot at 3 seconds and SE 1 foot at 8 seconds. .THU NIGHT...W winds around 10 kt. Seas around 2 ft. Wave Detail: W 1 foot at 3 seconds and SE 1 foot at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ254-010900- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 404 PM EDT Mon Jun 30 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and S 2 ft at 5 seconds. Patchy fog. Isolated showers and tstms after midnight. Vsby 1 NM or less. .TUE...S winds 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 3 ft, building to 3 to 5 ft in the afternoon. Wave Detail: S 3 ft at 4 seconds and SE 2 ft at 8 seconds, becoming S 4 ft at 5 seconds and SE 2 ft at 8 seconds. Patchy fog in the morning. Scattered showers in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SW 4 ft at 6 seconds and SE 2 ft at 9 seconds. Patchy fog. Showers likely in the evening. A chance of showers after midnight. Vsby 1 NM or less. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and E 2 ft at 9 seconds. Patchy fog in the morning. A chance of showers in the morning. Vsby 1 to 3 NM. .WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 8 seconds and SE 2 ft at 8 seconds. .THU AND THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 2 ft at 8 seconds. Patchy dense fog. Vsby 1 NM or less. .FRI...NW winds 5 to 10 kt. Seas 2 to 3 ft. Patchy dense fog. Vsby 1 NM or less. .FRI NIGHT THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. 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. $$ ANZ255-010900- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 404 PM EDT Mon Jun 30 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. Patchy fog. Isolated showers and tstms after midnight. Vsby 1 NM or less. .TUE...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 5 seconds and SE 2 ft at 8 seconds. Patchy fog in the morning. Scattered showers in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: SW 6 ft at 7 seconds and SE 1 foot at 8 seconds. Patchy fog. Showers likely. Vsby 1 NM or less. .WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the morning. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 7 seconds and E 2 ft at 9 seconds. A chance of showers. Patchy fog in the morning. Vsby 1 NM or less, increasing to 1 to 3 NM in the afternoon. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Wave Detail: S 5 ft at 8 seconds and E 1 foot at 8 seconds. .THU NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 2 ft at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ256-010900- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 404 PM EDT Mon Jun 30 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...S winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and S 2 ft at 5 seconds. Patchy fog. Scattered showers and tstms after midnight. Vsby 1 NM or less. .TUE...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds. Patchy fog in the morning. Scattered showers and tstms in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: SW 5 ft at 7 seconds and E 1 foot at 8 seconds. Patchy fog. Showers. Vsby 1 NM or less. .WED...SW winds 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: SW 5 ft at 7 seconds and E 1 foot at 9 seconds. Patchy fog in the morning. A chance of showers in the morning with vsby 1 NM or less. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Wave Detail: S 5 ft at 8 seconds and E 1 foot at 9 seconds. .THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming NW after midnight. Seas around 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 2 ft at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. 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. $$ ANZ232-010900- Nantucket Sound- 404 PM EDT Mon Jun 30 2025 .TONIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt after midnight. Seas around 2 ft. Wave Detail: S 1 foot at 3 seconds and E 1 foot at 8 seconds. Patchy fog. Isolated showers and tstms after midnight. Vsby 1 NM or less. .TUE...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and E 1 foot at 7 seconds. Patchy fog in the morning. Scattered showers in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and SE 1 foot at 7 seconds. Patchy fog. Showers likely, mainly in the evening. Vsby 1 NM or less. .WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot at 9 seconds. Patchy fog in the morning. A chance of showers in the morning with vsby 1 to 3 NM. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 8 seconds. .THU NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ233-010900- Vineyard Sound- 404 PM EDT Mon Jun 30 2025 .TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 8 seconds. Patchy fog. Scattered showers and tstms after midnight. Vsby 1 NM or less. .TUE...SW 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: SW 4 ft at 5 seconds and SE 1 foot at 8 seconds. Patchy fog in the morning. Scattered showers and tstms in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 6 seconds and SE 1 foot at 8 seconds. Patchy fog. Showers likely in the evening. A chance of showers after midnight. Vsby 1 NM or less. .WED...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 1 foot at 9 seconds. Patchy fog in the morning. A chance of showers in the morning with vsby 1 to 3 NM. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 1 foot at 8 seconds. .THU NIGHT...W winds 10 to 15 kt, becoming NW after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 5 seconds and SE 2 ft at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. 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. $$ ANZ234-010900- Buzzards Bay- 404 PM EDT Mon Jun 30 2025 .TONIGHT...S winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft after midnight. Wave Detail: S 1 foot at 3 seconds and SE 1 foot at 7 seconds, becoming SW 1 foot at 3 seconds and SE 1 foot at 8 seconds. Patchy fog. Scattered showers with isolated tstms after midnight. Vsby 1 NM or less. .TUE...SW winds 10 to 15 kt with gusts up to 20 kt, increasing to 15 to 20 kt with gusts up to 30 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and SE 1 foot at 8 seconds. Patchy fog in the morning. Scattered showers in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and SE 1 foot at 8 seconds. Patchy fog. Showers likely, mainly in the evening. Vsby 1 NM or less. .WED...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas around 2 ft. Wave Detail: SW 2 ft at 7 seconds and SE 1 foot at 9 seconds. Patchy fog in the morning. A chance of showers in the morning with vsby 1 to 3 NM. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and SE 1 foot at 8 seconds. .THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming NW after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ235-010900- Rhode Island Sound- 404 PM EDT Mon Jun 30 2025 .TONIGHT...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 5 seconds and SE 2 ft at 8 seconds. Patchy fog. Scattered showers with isolated tstms after midnight. Vsby 1 NM or less. .TUE...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 3 ft, building to 3 to 5 ft in the afternoon. Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds, becoming S 5 ft at 5 seconds and SE 2 ft at 8 seconds. Patchy fog in the morning. Scattered showers and tstms in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds. Patchy fog. Showers likely, mainly in the evening. Vsby 1 NM or less. .WED...SW winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and SE 1 foot at 9 seconds. A chance of showers in the morning with vsby 1 to 3 NM. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: S 4 ft at 8 seconds and SE 1 foot at 8 seconds. .THU NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 2 ft at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. 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. $$ ANZ237-010900- Block Island Sound- 404 PM EDT Mon Jun 30 2025 .TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. Patchy fog. Scattered showers and tstms after midnight. Vsby 1 NM or less. .TUE...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and SE 2 ft at 8 seconds. Scattered showers. Scattered tstms in the morning. Patchy fog in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SW 4 ft at 6 seconds and SE 1 foot at 8 seconds. Patchy fog. Showers likely in the evening. A chance of showers after midnight. Vsby 1 NM or less. .WED...SW winds around 10 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and SE 1 foot at 8 seconds. A chance of showers in the morning. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 8 seconds and SE 1 foot at 9 seconds. .THU NIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds and SE 2 ft at 8 seconds. .FRI THROUGH SAT NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ230-010900- Boston Harbor- 404 PM EDT Mon Jun 30 2025 .TONIGHT...S winds around 10 kt. Waves around 2 ft this evening, then 1 foot or less. Patchy fog after midnight. Scattered showers after midnight. .TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Scattered showers. .TUE NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Waves around 2 ft. Showers likely, mainly in the evening. .WED...SW winds 5 to 10 kt. Waves 1 foot or less, then around 2 ft in the afternoon. .WED NIGHT AND THU...SW winds 5 to 10 kt. Waves around 2 ft. .THU NIGHT...W winds around 10 kt. Waves around 2 ft in the evening, then 1 foot or less. .FRI THROUGH SAT 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. $$ ANZ236-010900- Narragansett Bay- 404 PM EDT Mon Jun 30 2025 .TONIGHT...S winds 5 to 10 kt. Waves around 2 ft. Patchy fog. Scattered showers with isolated tstms after midnight. Vsby 1 NM or less. .TUE...S winds 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Gusts up to 25 kt. Waves 2 to 3 ft. Patchy fog in the morning. Scattered showers and tstms in the morning with vsby 1 to 3 NM. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt, diminishing to 5 to 10 kt after midnight. Waves 2 to 3 ft. Patchy fog. Showers likely in the evening. A chance of showers after midnight. Vsby 1 to 3 NM. .WED...SW winds 5 to 10 kt. Waves around 2 ft. A chance of showers in the morning. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .THU NIGHT...W winds 5 to 10 kt. Waves around 2 ft. .FRI THROUGH SAT NIGHT...SW winds 5 to 10 kt. Waves around 2 ft. Winds and waves higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ 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