FZUS51 KBOX 151704 CWFBOX Coastal Waters Forecast for Massachusetts and Rhode Island National Weather Service Boston/Norton MA 104 PM EDT Mon Jul 15 2024 Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 NM ANZ200-160600- 104 PM EDT Mon Jul 15 2024 .Synopsis for Massachusetts and Rhode Island coastal waters... High pressure over the Atlantic will generate persistent southwest winds through Wed. Marine fog will be possible at times particularly during the overnight and early morning hours. A few thunderstorms will also be possible at times...particularly near shore during the afternoon and evening hours. A cold front will be finally begin to shift the winds to a W and eventually NW direction Thu or Thu night. A ridge of high pres will build over the waters on Fri. $$ ANZ250-160600- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 104 PM EDT Mon Jul 15 2024 .THIS AFTERNOON...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 8 seconds and SW 1 foot at 3 seconds. Scattered tstms with isolated showers. Some tstms may produce gusty winds and heavy rainfall. .TONIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and SW 2 ft at 3 seconds. Areas of fog. Vsby 1 NM or less. .TUE...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at 3 seconds. Areas of fog in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 8 seconds and SW 2 ft at 3 seconds. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at 3 seconds. A chance of showers and tstms in the afternoon. Some tstms may produce gusty winds and heavy rainfall in the afternoon. .WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at 3 seconds. A chance of showers and tstms in the evening, then showers likely after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. .THU...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers. .THU NIGHT THROUGH FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ251-160600- Massachusetts Bay and Ipswich Bay- 104 PM EDT Mon Jul 15 2024 .THIS AFTERNOON...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 8 seconds and SW 1 foot at 3 seconds. Scattered showers and tstms. Some tstms may produce gusty winds and heavy rainfall. .TONIGHT...S winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: S 2 ft at 4 seconds. Scattered tstms in the evening. Areas of fog after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. Vsby 1 to 3 NM after midnight. .TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: SW 1 foot at 2 seconds and SE 1 foot at 5 seconds, becoming SE 2 ft at 6 seconds and SW 1 foot at 3 seconds. Areas of fog in the morning with vsby 1 to 3 NM. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and SW 1 foot at 3 seconds. .WED AND WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 5 seconds and SW 1 foot at 2 seconds. A chance of showers. A chance of tstms through the night. Some tstms may produce gusty winds and heavy rainfall in the afternoon and evening. .THU...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 1 foot at 2 seconds and SE 1 foot at 8 seconds. A chance of showers. .THU NIGHT THROUGH FRI NIGHT...SW winds 5 to 10 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. $$ ANZ231-160600- Cape Cod Bay- 104 PM EDT Mon Jul 15 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING... .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 2 ft at 8 seconds and SW 1 foot at 3 seconds. .TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds and SW 1 foot at 3 seconds. Areas of fog after midnight with vsby 1 NM or less. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 2 ft at 7 seconds and SW 1 foot at 2 seconds. Areas of fog in the morning with vsby 1 to 3 NM. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and S 2 ft at 6 seconds. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and S 2 ft at 7 seconds. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and S 2 ft at 7 seconds. A chance of showers and tstms in the evening, then showers likely after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. .THU...W winds 5 to 10 kt. Seas around 2 ft. Showers likely. .THU NIGHT THROUGH FRI NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ254-160600- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 104 PM EDT Mon Jul 15 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING... .THIS AFTERNOON...SW winds around 10 kt with gusts up to 20 kt. Seas around 3 ft. Wave Detail: S 3 ft at 8 seconds and SW 1 foot at 3 seconds. .TONIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas around 3 ft. Wave Detail: S 3 ft at 7 seconds and W 1 foot at 3 seconds. Areas of fog. Vsby 1 NM or less. .TUE...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 7 seconds and W 1 foot at 3 seconds. Areas of fog. Vsby 1 NM or less, increasing to 1 to 3 NM in the afternoon. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 7 seconds and W 1 foot at 3 seconds. Areas of fog in the evening with vsby 1 to 3 NM. .WED...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 and SW 1 foot at 4 seconds. .WED 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 8 seconds and W 1 foot at 4 seconds. A chance of showers and tstms in the evening, then showers likely after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. .THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Showers likely. .THU NIGHT...W winds 5 to 10 kt. Seas 3 to 5 ft. A chance of showers. .FRI AND FRI NIGHT...N winds 5 to 10 kt, becoming SW. Seas 2 to 4 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. $$ ANZ255-160600- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 104 PM EDT Mon Jul 15 2024 .THIS AFTERNOON...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Wave Detail: S 3 ft at 7 seconds and SW 1 foot at 3 seconds. .TONIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 7 seconds and SW 1 foot at 3 seconds. Areas of fog. Vsby 1 NM or less. .TUE...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and SW 1 foot at 4 seconds. Areas of fog in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: S 5 ft at 7 seconds and SW 1 foot at 4 seconds. Areas of fog in the evening with vsby 1 to 3 NM. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: S 6 ft at 7 seconds and SW 1 foot at 4 seconds. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 6 ft. Wave Detail: S 6 ft at 8 seconds and SW 1 foot at 4 seconds. A chance of showers and tstms in the evening, then showers likely with a chance of tstms after midnight. Some tstms may produce gusty winds and heavy rainfall, then some tstms may produce heavy rainfall after midnight. .THU...W winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft. Showers likely. .THU NIGHT...W winds around 10 kt. Seas 4 to 6 ft. A chance of showers. .FRI...NE winds 5 to 10 kt. Seas 3 to 5 ft. .FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ256-160600- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 104 PM EDT Mon Jul 15 2024 .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Wave Detail: S 3 ft at 8 seconds. .TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 8 seconds. Areas of fog. Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight. .TUE...SW winds 10 to 15 kt, increasing to 15 to 20 kt with gusts up to 25 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: S 4 ft at 7 seconds. Areas of 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 4 to 5 ft. Wave Detail: S 5 ft at 7 seconds. Areas of fog in the evening with vsby 1 to 3 NM. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: S 6 ft at 7 seconds. .WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 5 to 6 ft. Wave Detail: S 6 ft at 8 seconds. Showers likely. Tstms likely in the evening, then a chance of tstms after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. Some tstms may produce heavy rainfall. Vsby 1 to 3 NM after midnight. .THU...W winds around 10 kt. Seas 5 to 6 ft. Showers likely. Vsby 1 to 3 NM. .THU NIGHT...NW winds 5 to 10 kt. Seas 4 to 6 ft. A chance of showers. .FRI AND FRI NIGHT...NE winds 5 to 10 kt, becoming SW. Seas 3 to 4 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. $$ ANZ232-160600- Nantucket Sound- 104 PM EDT Mon Jul 15 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING... .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and S 1 foot at 7 seconds. .TONIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and S 2 ft at 7 seconds. Areas of fog. Vsby 1 NM or less. .TUE...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and S 1 foot at 7 seconds. Areas of fog in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and S 2 ft at 7 seconds. Areas of fog in the evening with vsby 1 to 3 NM. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and S 2 ft at 7 seconds. .WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and S 2 ft at 8 seconds. A chance of showers and tstms in the evening, then showers likely after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. .THU...W winds 10 to 15 kt. Seas 2 to 4 ft. Showers likely. .THU NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers. .FRI AND FRI NIGHT...NE winds around 10 kt, becoming SW. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ233-160600- Vineyard Sound- 104 PM EDT Mon Jul 15 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING... .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 2 ft at 7 seconds and SW 1 foot at 3 seconds. .TONIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SW 1 foot at 4 seconds. Areas of fog. Vsby 1 NM or less. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SW 2 ft at 4 seconds and S 2 ft at 7 seconds. Areas of fog in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: SW 3 ft at 5 seconds. Areas of fog in the evening with vsby 1 to 3 NM. .WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and SW 2 ft at 3 seconds. .WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and SW 2 ft at 4 seconds. A chance of showers and tstms in the evening, then showers likely after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. .THU...W winds around 10 kt. Seas 3 to 4 ft. Showers likely. .THU NIGHT AND FRI...W winds 5 to 10 kt, becoming NE. Seas 2 to 4 ft. .FRI NIGHT...SW winds 5 to 10 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. $$ ANZ234-160600- Buzzards Bay- 104 PM EDT Mon Jul 15 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING... .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 2 ft at 7 seconds and SW 1 foot at 3 seconds. .TONIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SW 1 foot at 4 seconds. Areas of fog. Vsby 1 NM or less. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 2 ft at 3 seconds and S 2 ft at 6 seconds. Areas of fog in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 2 ft at 5 seconds. Areas of fog in the evening with vsby 1 to 3 NM. .WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and S 3 ft at 7 seconds. .WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 3 to 4 ft. Wave Detail: SW 3 ft at 7 seconds and SW 2 ft at 4 seconds. A chance of showers and tstms in the evening, then showers likely after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. .THU...W winds around 10 kt. Seas 2 to 3 ft. Showers likely. .THU NIGHT THROUGH FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ235-160600- Rhode Island Sound- 104 PM EDT Mon Jul 15 2024 .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and SW 1 foot at 3 seconds. .TONIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: S 3 ft at 8 seconds and SW 1 foot at 3 seconds. Areas of fog. Vsby 1 NM or less. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft at 7 seconds and SW 1 foot at 3 seconds. Areas of fog. Vsby 1 NM or less, increasing to 1 to 3 NM in the afternoon. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds and SW 1 foot at 4 seconds. Areas of fog in the evening with vsby 1 to 3 NM. .WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds and SW 1 foot at 3 seconds. A chance of showers and tstms in the afternoon. Some tstms may produce gusty winds and heavy rainfall in the afternoon. .WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 4 to 5 ft. Wave Detail: S 5 ft at 8 seconds and SW 1 foot at 3 seconds. Showers likely. Tstms likely in the evening, then a chance of tstms after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. Some tstms may produce heavy rainfall. .THU...W winds around 10 kt. Seas 4 to 5 ft. Showers likely. .THU NIGHT...NW winds 5 to 10 kt. Seas 3 to 5 ft. .FRI AND FRI NIGHT...NE winds 5 to 10 kt, becoming SW. 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. $$ ANZ237-160600- Block Island Sound- 104 PM EDT Mon Jul 15 2024 .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 8 seconds. .TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 8 seconds. Areas of fog. Vsby 1 NM or less. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 3 ft at 7 seconds and SW 1 foot at 3 seconds. Areas of fog in the morning with vsby 1 NM or less. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and SW 1 foot at 3 seconds. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 7 seconds and SW 1 foot at 3 seconds. A chance of showers and tstms in the afternoon. Some tstms may produce gusty winds and heavy rainfall in the afternoon. .WED NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 3 to 5 ft. Wave Detail: S 5 ft at 8 seconds and W 1 foot at 3 seconds. Showers likely. Tstms likely in the evening, then a chance of tstms after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. Some tstms may produce heavy rainfall. .THU...W winds 5 to 10 kt. Seas 3 to 5 ft. Showers likely. .THU NIGHT THROUGH FRI NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ230-160600- Boston Harbor- 104 PM EDT Mon Jul 15 2024 .THIS AFTERNOON...SW winds around 10 kt. Waves 1 foot or less. Scattered showers and tstms. Some tstms may produce gusty winds and heavy rainfall. .TONIGHT...SW winds around 10 kt. Waves 1 foot or less. A chance of showers and tstms in the evening. Some tstms may produce gusty winds and heavy rainfall in the evening. .TUE...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Waves 1 foot or less, then around 2 ft in the afternoon. A chance of showers and tstms in the afternoon. Some tstms may produce gusty winds and heavy rainfall in the afternoon. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Waves around 2 ft. .WED AND WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. A chance of showers. A chance of tstms through the night. Some tstms may produce gusty winds and heavy rainfall in the afternoon and evening. .THU...W winds 5 to 10 kt. Waves 1 foot or less. A chance of showers. .THU NIGHT THROUGH FRI NIGHT...SW winds 5 to 10 kt. Waves 1 foot or less. 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. $$ ANZ236-160600- Narragansett Bay- 104 PM EDT Mon Jul 15 2024 .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .TONIGHT...SW winds 10 to 15 kt, diminishing to around 5 kt after midnight. Waves 2 to 3 ft. Areas of fog. Vsby 1 NM or less. .TUE...SW winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up to 25 kt in the afternoon. Waves 2 to 3 ft. Areas of fog in the morning with vsby 1 to 3 NM. .TUE NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Gusts up to 20 kt. Waves 2 to 4 ft. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 4 ft. A chance of showers and tstms in the afternoon. Some tstms may produce gusty winds and heavy rainfall in the afternoon. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Waves 2 to 4 ft. Showers likely. Tstms likely in the evening, then a chance of tstms after midnight. Some tstms may produce gusty winds and heavy rainfall in the evening. Some tstms may produce heavy rainfall. .THU...W winds 5 to 10 kt. Waves 2 to 4 ft. A chance of showers. .THU NIGHT AND FRI...NW winds 5 to 10 kt, becoming NE. Waves 2 to 4 ft. .FRI NIGHT...SW winds 5 to 10 kt. Waves around 2 ft. Winds and waves higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ 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