Coastal Waters Forecast
Issued by NWS Boston, MA

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106 FZUS51 KBOX 220016 CWFBOX Coastal Waters Forecast National Weather Service Boston/Norton MA 716 PM EST Mon Jan 21 2019 Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 NM ANZ200-221300- 716 PM EST Mon Jan 21 2019 .Synopsis for Massachusetts and Rhode Island coastal waters... Arctic air, breezy NW winds persist through Tuesday. Widespread moderate to heavy freezing spray tonight with heavy seas, down- grading as both winds and seas diminish through Tuesday as high pressure builds across the region. A sweeping area of low pressure late Wednesday through Thursday with a soaking rain and gale force S winds. Arctic air and high pressure Friday into Saturday. Watching for a potential series of successive coastal storms beginning Sunday into next week. For information on possible hazardous weather beyond the 24-36 hour forecast period, please visit www.weather.gov/boston and follow the Current Hazards link above the map on the left. $$ ANZ250-221300- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON... ...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 6 AM EST TUESDAY... .TONIGHT...NW winds 25 to 30 kt with gusts up to 45 kt. Seas 8 to 11 ft. Freezing spray. Numerous snow showers this evening. Scattered snow showers after midnight. Vsby 1 to 3 NM. .TUE...NW winds 25 to 30 kt with gusts up to 45 kt, diminishing to 15 to 20 kt with gusts up to 35 kt in the afternoon. Seas 6 to 9 ft. Light freezing spray. .TUE NIGHT...NW winds 10 to 15 kt, becoming SW after midnight. Gusts up to 20 kt. Seas 2 to 4 ft. .WED...S winds 15 to 20 kt, becoming SW 20 to 25 kt in the afternoon. Gusts up to 35 kt. Seas 4 to 7 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 8 ft. Rain. .THU...SW winds 15 to 20 kt with gusts up to 40 kt. Seas 5 to 8 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 7 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. .FRI NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...SW winds around 10 kt with gusts up to 20 kt. Seas 4 to 6 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ251-221300- Massachusetts Bay and Ipswich Bay- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT UNTIL 7 AM EST TUESDAY... ...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 6 AM EST TUESDAY... .TONIGHT...NW winds 25 to 30 kt with gusts up to 45 kt. Seas 4 to 7 ft. Freezing spray. Scattered snow showers this evening. .TUE...NW winds 20 to 25 kt with gusts up to 40 kt, diminishing to 15 to 20 kt with gusts up to 30 kt in the afternoon. Seas 3 to 5 ft. Freezing spray. .TUE NIGHT...W winds 10 to 15 kt, becoming SW 5 to 10 kt with gusts up to 20 kt after midnight. Seas 2 to 4 ft. .WED...S winds 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 2 to 4 ft. A chance of rain. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 30 kt. Seas 3 to 5 ft. Rain. .THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 3 to 5 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. .SAT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. .SAT NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 4 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. $$ ANZ231-221300- Cape Cod Bay- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT UNTIL 7 AM EST TUESDAY... ...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 6 AM EST TUESDAY... .TONIGHT...NW winds 25 to 30 kt with gusts up to 45 kt. Seas 5 to 8 ft. Freezing spray. Scattered snow showers. Vsby 1 to 3 NM this evening. .TUE...NW winds 20 to 25 kt with gusts up to 45 kt, diminishing to 15 to 20 kt with gusts up to 35 kt in the afternoon. Seas 4 to 7 ft. Freezing spray. .TUE NIGHT...NW winds 10 to 15 kt, becoming SW 5 to 10 kt with gusts up to 20 kt after midnight. Seas 2 to 4 ft. .WED...S winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 2 to 4 ft. Rain. .THU...SW winds 15 to 20 kt with gusts up to 40 kt. Seas 3 to 5 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. .SAT NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ254-221300- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON... ...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 6 AM EST TUESDAY... .TONIGHT...NW winds 25 to 30 kt with gusts up to 40 kt. Seas 8 to 13 ft. Freezing spray. Numerous snow showers this evening. Scattered snow showers after midnight. Vsby 1 to 3 NM. .TUE...NW winds 25 to 30 kt, diminishing to 20 to 25 kt in the afternoon. Gusts up to 40 kt. Seas 7 to 10 ft. Light freezing spray. .TUE NIGHT...NW winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Gusts up to 20 kt. Seas 3 to 5 ft. .WED...S winds 15 to 20 kt with gusts up to 35 kt. Seas 4 to 7 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 35 kt. Seas 5 to 8 ft. Rain likely. .THU...SW winds 20 to 25 kt with gusts up to 50 kt. Seas 7 to 10 ft, except 9 to 14 ft S and E of Nantucket. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 6 to 9 ft, except 10 to 15 ft S and E of Nantucket. Showers likely. .FRI...W winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 8 ft. .FRI NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 7 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...S winds 5 to 10 kt with gusts up to 20 kt. Seas 4 to 6 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. $$ ANZ255-221300- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON... ...FREEZING SPRAY ADVISORY IN EFFECT THROUGH TUESDAY MORNING... .TONIGHT...NW winds 25 to 30 kt with gusts up to 45 kt. Seas 8 to 11 ft. Freezing spray. Scattered snow showers this evening. .TUE...NW winds 25 to 30 kt, diminishing to 15 to 20 kt in the afternoon. Gusts up to 40 kt. Seas 5 to 8 ft. Light freezing spray. .TUE NIGHT...NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt after midnight. Seas 2 to 4 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 7 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 35 kt. Seas 6 to 9 ft. A chance of rain. .THU...SW winds 20 to 25 kt with gusts up to 50 kt. Seas 8 to 13 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 9 to 12 ft. A chance of showers. .FRI...W winds 15 to 20 kt with gusts up to 25 kt. Seas 7 to 10 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 6 to 9 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 8 ft. .SAT NIGHT...SE winds 5 to 10 kt with gusts up to 20 kt. Seas 4 to 7 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ256-221300- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON... ...FREEZING SPRAY ADVISORY IN EFFECT THROUGH TUESDAY MORNING... .TONIGHT...NW winds 25 to 30 kt with gusts up to 45 kt. Seas 8 to 11 ft. Freezing spray. Scattered snow showers this evening. .TUE...NW winds 20 to 25 kt with gusts up to 40 kt, diminishing to 15 to 20 kt with gusts up to 30 kt in the afternoon. Seas 4 to 7 ft. Light freezing spray. .TUE NIGHT...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt after midnight. Seas 2 to 4 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 7 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Gusts up to 35 kt. Seas 8 to 11 ft. Rain. .THU...SW winds 20 to 25 kt with gusts up to 45 kt. Seas 10 to 15 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 8 to 13 ft. A chance of showers. .FRI...W winds 15 to 20 kt with gusts up to 30 kt. Seas 7 to 10 ft. .FRI NIGHT...NW winds 15 to 20 kt. Seas 6 to 9 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 8 ft. .SAT NIGHT...S winds 5 to 10 kt with gusts up to 20 kt. Seas 4 to 6 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. $$ ANZ232-221300- Nantucket Sound- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT UNTIL 7 AM EST TUESDAY... ...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 6 AM EST TUESDAY... .TONIGHT...NW winds 25 to 30 kt with gusts up to 40 kt. Seas 3 to 5 ft. Heavy freezing spray this evening. Freezing spray after midnight. Scattered snow showers. Vsby 1 to 3 NM this evening. .TUE...NW winds 20 to 25 kt with gusts up to 40 kt, diminishing to 15 to 20 kt with gusts up to 30 kt in the afternoon. Seas 2 to 4 ft. Freezing spray. .TUE NIGHT...NW winds 5 to 10 kt, becoming SW with gusts up to 20 kt after midnight. Seas 2 to 3 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 35 kt. Seas 3 to 5 ft. Rain likely. .THU...SW winds 20 to 25 kt with gusts up to 45 kt. Seas 4 to 6 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Gusts up to 25 kt. Seas 4 to 6 ft. A chance of showers. .FRI...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...S winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ233-221300- Vineyard Sound- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT UNTIL 7 AM EST TUESDAY... ...FREEZING SPRAY ADVISORY IN EFFECT THROUGH TUESDAY MORNING... .TONIGHT...NW winds 20 to 25 kt with gusts up to 40 kt. Seas 3 to 5 ft. Freezing spray. Scattered flurries this evening. .TUE...NW winds 15 to 20 kt with gusts up to 40 kt, diminishing to 10 to 15 kt with gusts up to 30 kt in the afternoon. Seas 2 to 4 ft. Freezing spray. .TUE NIGHT...NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt after midnight. Seas around 2 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 35 kt. Seas 4 to 7 ft. Rain. .THU...S winds 20 to 25 kt, becoming SW 15 to 20 kt in the afternoon. Gusts up to 40 kt. Seas 5 to 8 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 5 to 8 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 4 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. $$ ANZ234-221300- Buzzards Bay- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT UNTIL 7 AM EST TUESDAY... ...FREEZING SPRAY ADVISORY IN EFFECT THROUGH TUESDAY MORNING... .TONIGHT...NW winds 20 to 25 kt with gusts up to 40 kt. Seas 3 to 4 ft. Freezing spray. Scattered flurries this evening. .TUE...NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Gusts up to 35 kt. Seas 2 to 3 ft. .TUE NIGHT...W winds 5 to 10 kt, becoming SW with gusts up to 20 kt after midnight. Seas 1 foot or less. .WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 2 to 4 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 6 ft. Rain. .THU...SW winds 15 to 20 kt with gusts up to 35 kt. Seas 4 to 7 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. .SAT...NW winds 5 to 10 kt. Seas 2 to 4 ft. .SAT NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ235-221300- Rhode Island Sound- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT UNTIL 7 AM EST TUESDAY... ...FREEZING SPRAY ADVISORY IN EFFECT THROUGH TUESDAY MORNING... .TONIGHT...NW winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Gusts up to 45 kt. Seas 5 to 8 ft. Freezing spray. .TUE...NW winds 20 to 25 kt with gusts up to 40 kt, diminishing to 10 to 15 kt with gusts up to 30 kt in the afternoon. Seas 3 to 5 ft. Freezing spray. .TUE NIGHT...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt after midnight. Seas 2 to 3 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 7 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 35 kt. Seas 7 to 10 ft. Rain. Vsby 1 to 3 NM. .THU...SW winds 20 to 25 kt with gusts up to 40 kt. Seas 8 to 11 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 7 to 10 ft. A chance of showers. .FRI...W winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 8 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 7 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...S winds 5 to 10 kt with gusts up to 20 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. $$ ANZ237-221300- Block Island Sound- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT UNTIL 7 AM EST TUESDAY... ...FREEZING SPRAY ADVISORY IN EFFECT THROUGH TUESDAY MORNING... .TONIGHT...NW winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Gusts up to 45 kt. Seas 4 to 7 ft. Freezing spray. .TUE...NW winds 15 to 20 kt with gusts up to 40 kt, diminishing to 10 to 15 kt with gusts up to 30 kt in the afternoon. Seas 2 to 4 ft. .TUE NIGHT...W winds around 5 kt, becoming SW 10 to 15 kt with gusts up to 20 kt after midnight. Seas 2 to 3 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 7 ft. A chance of rain. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 8 ft. Rain. Vsby 1 to 3 NM. .THU...SW winds 15 to 20 kt with gusts up to 40 kt. Seas 6 to 9 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 6 to 9 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 7 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft. .SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...S winds 5 to 10 kt with gusts up to 20 kt. Seas 3 to 5 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ230-221300- Boston Harbor- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT UNTIL 7 AM EST TUESDAY... .TONIGHT...NW winds 20 to 25 kt with gusts up to 40 kt. Waves around 2 ft, except 3 to 5 ft at the outer harbor entrance. Scattered snow showers this evening. .TUE...NW winds 20 to 25 kt with gusts up to 40 kt, diminishing to 10 to 15 kt with gusts up to 30 kt in the afternoon. Waves around 2 ft. .TUE NIGHT...W winds 5 to 10 kt, becoming SW after midnight. Waves around 2 ft. .WED...S winds 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon. Gusts up to 25 kt. Waves around 2 ft. A chance of rain. .WED NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Gusts up to 25 kt. Waves around 2 ft. Rain. .THU...SW winds around 10 kt with gusts up to 25 kt. Waves around 2 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .SAT...W winds 5 to 10 kt. Waves 1 foot or less. .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. $$ ANZ236-221300- Narragansett Bay- 716 PM EST Mon Jan 21 2019 ...GALE WARNING IN EFFECT UNTIL 7 AM EST TUESDAY... .TONIGHT...NW winds 15 to 20 kt with gusts up to 35 kt. Waves around 3 ft, except 4 to 6 ft at the bay entrance. Freezing spray this evening. .TUE...NW winds 10 to 15 kt with gusts up to 30 kt. Waves 2 to 3 ft. .TUE NIGHT...W winds around 5 kt, becoming SW with gusts up to 20 kt after midnight. Waves around 2 ft. .WED...SW winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to 4 ft. A chance of rain. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 30 kt. Waves 3 to 5 ft, except 5 to 8 ft at the bay entrance. Rain. Vsby 1 to 3 NM. .THU...S winds 15 to 20 kt, becoming SW 10 to 15 kt in the afternoon. Gusts up to 30 kt. Waves 4 to 7 ft. Rain. Vsby 1 to 3 NM. .THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft, except 4 to 7 ft at the bay entrance. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 4 ft. .FRI NIGHT...NW winds around 10 kt. Waves 2 to 3 ft. .SAT...NW winds 5 to 10 kt. Waves 2 to 3 ft. .SAT NIGHT...S winds 5 to 10 kt. Waves 2 to 3 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ 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

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