Coastal Waters Forecast
Issued by NWS Boston, MA

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379 FZUS51 KBOX 230017 CWFBOX Coastal Waters Forecast National Weather Service Boston/Norton MA 716 PM EST Tue Jan 22 2019 Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 NM ANZ200-231300- 716 PM EST Tue Jan 22 2019 .Synopsis for Massachusetts and Rhode Island coastal waters... Arctic air and breezy NW winds will continue to diminish this overnight as high pressure slides east of the waters. An area of low pressure tracks across the Great Lakes on Wednesday with a soaking rain and gale force South winds. Arctic high pressure follows for Friday into Saturday. 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. $$ ANZ250-231300- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY AFTERNOON... .TONIGHT...NW winds 15 to 20 kt, becoming SW 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. .WED...SW winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt. Seas 3 to 5 ft. .WED NIGHT...S winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 4 to 7 ft. Areas of fog. A chance of rain. Vsby 1 NM or less. .THU...S winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to 10 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 8 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 4 to 6 ft. .FRI NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 4 to 6 ft. .SAT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 3 to 5 ft. .SUN...SE winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of snow and rain showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 7 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ251-231300- Massachusetts Bay and Ipswich Bay- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...W winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Gusts up to 25 kt. Seas around 2 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. .WED NIGHT...S winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 2 to 4 ft. Areas of fog. Rain likely. Vsby 1 NM or less. .THU...SW winds 20 to 25 kt with gusts up to 40 kt. Seas 4 to 7 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers. .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 5 to 10 kt with gusts up to 20 kt. Seas 2 to 4 ft. .SAT NIGHT...NW winds 5 to 10 kt. Seas 2 to 3 ft. .SUN...SE winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of snow showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft. A chance of snow showers. Vsby 1 to 3 NM. 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. $$ ANZ231-231300- Cape Cod Bay- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...NW winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Gusts up to 25 kt. Seas 2 to 3 ft. .WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 2 to 4 ft. .WED NIGHT...S winds 15 to 20 kt with gusts up to 35 kt. Seas 3 to 5 ft. Areas of fog. A chance of rain. Vsby 1 NM or less. .THU...S winds 25 to 30 kt with gusts up to 40 kt. Seas 4 to 6 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 2 to 4 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. .SAT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. .SAT NIGHT...NW winds 5 to 10 kt. Seas 2 to 3 ft. .SUN...E winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. A chance of snow and rain showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ254-231300- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 716 PM EST Tue Jan 22 2019 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING... ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...NW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. .WED...SW winds 15 to 20 kt with gusts up to 35 kt. Seas 3 to 5 ft. .WED NIGHT...S winds 15 to 20 kt with gusts up to 35 kt. Seas 5 to 8 ft. Areas of fog. A chance of rain. Vsby 1 NM or less. .THU...S winds 25 to 30 kt with gusts up to 45 kt. Seas 9 to 14 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 9 to 12 ft, except 11 to 16 ft S and E of Nantucket. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 30 kt. Seas 6 to 9 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 5 to 8 ft. .SAT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...N winds 5 to 10 kt with gusts up to 20 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 7 ft. A chance of showers. Vsby 1 to 3 NM. 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. $$ ANZ255-231300- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...NW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. .WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 3 to 5 ft. .WED NIGHT...S winds 15 to 20 kt with gusts up to 35 kt. Seas 6 to 9 ft. Areas of fog. A chance of rain. Vsby 1 NM or less. .THU...S winds 25 to 30 kt with gusts up to 45 kt. Seas 10 to 15 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 10 to 15 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 15 to 20 kt with gusts up to 30 kt. Seas 7 to 10 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 6 to 9 ft. .SAT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...NE winds 5 to 10 kt. Seas 4 to 6 ft. .SUN...E winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 7 ft. A chance of showers. Vsby 1 to 3 NM. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ256-231300- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...NW winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Gusts up to 20 kt. Seas 2 to 3 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 6 ft. .WED NIGHT...S winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Gusts up to 35 kt. Seas 7 to 10 ft. Areas of fog. A chance of rain. Vsby 1 NM or less. .THU...S winds 25 to 30 kt with gusts up to 45 kt. Seas 11 to 16 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 9 to 14 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 15 to 20 kt with gusts up to 30 kt. Seas 7 to 10 ft. .FRI NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 6 to 9 ft. .SAT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...SE winds 5 to 10 kt with gusts up to 20 kt. Seas 4 to 5 ft. .SUN...E winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 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. $$ ANZ232-231300- Nantucket Sound- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...NW winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Gusts up to 25 kt. Seas around 2 ft. .WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 2 to 4 ft. .WED NIGHT...S winds 15 to 20 kt with gusts up to 35 kt. Seas 3 to 5 ft. Areas of fog. Rain likely. Vsby 1 NM or less. .THU...S winds 25 to 30 kt with gusts up to 45 kt. Seas 4 to 7 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 4 to 6 ft. A chance of showers. Vsby 1 to 3 NM. .FRI...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. .SAT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 4 ft. .SAT NIGHT...N winds 5 to 10 kt. Seas 2 to 4 ft. .SUN...E winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of snow and rain showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers. Vsby 1 to 3 NM. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ233-231300- Vineyard Sound- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. .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. .WED NIGHT...S winds 15 to 20 kt with gusts up to 35 kt. Seas 4 to 7 ft. Areas of fog. Rain likely. Vsby 1 NM or less. .THU...S winds 25 to 30 kt with gusts up to 45 kt. Seas 6 to 9 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...W winds 10 to 15 kt with gusts up to 30 kt. Seas 4 to 7 ft. A chance of showers. .FRI...W winds 10 to 15 kt with gusts up to 30 kt. Seas 4 to 6 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. .SAT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...NE winds 5 to 10 kt. Seas 2 to 3 ft. .SUN...E winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds around 10 kt with gusts up to 20 kt. Seas 2 to 4 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. 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. $$ ANZ234-231300- Buzzards Bay- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. .WED NIGHT...S winds 15 to 20 kt with gusts up to 35 kt. Seas 4 to 7 ft. Areas of fog. A chance of rain. Vsby 1 NM or less. .THU...S winds 25 to 30 kt with gusts up to 45 kt. Seas 4 to 6 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers. .FRI...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. .FRI NIGHT...W winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Gusts up to 20 kt. Seas 2 to 4 ft. .SAT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 4 ft. .SAT NIGHT...NE winds 5 to 10 kt. Seas 2 to 3 ft. .SUN...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 4 ft. A chance of snow and rain showers. Vsby 1 to 3 NM. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ235-231300- Rhode Island Sound- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...W winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Gusts up to 20 kt. Seas 2 to 3 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. .WED NIGHT...S winds 15 to 20 kt with gusts up to 35 kt. Seas 5 to 8 ft. Areas of fog. Rain likely. Vsby 1 NM or less. .THU...S winds 25 to 30 kt with gusts up to 45 kt. Seas 9 to 14 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...NW winds 15 to 20 kt, becoming W 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 7 to 10 ft. A chance of showers. .FRI...W winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 6 to 9 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 7 ft. .SAT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...SE winds 5 to 10 kt with gusts up to 20 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. .SUN NIGHT...N 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. 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. $$ ANZ237-231300- Block Island Sound- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt after midnight. Seas around 2 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. .WED NIGHT...S winds 15 to 20 kt with gusts up to 35 kt. Seas 5 to 8 ft. Areas of fog. Rain likely. Vsby 1 NM or less. .THU...SW winds 25 to 30 kt with gusts up to 40 kt. Seas 9 to 12 ft. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...NW winds 15 to 20 kt, becoming W 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 6 to 9 ft. A chance of showers. .FRI...W winds 10 to 15 kt with gusts up to 25 kt. Seas 5 to 8 ft. .FRI NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft. .SAT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...SE winds 5 to 10 kt. Seas 2 to 4 ft. .SUN...E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. A chance of rain and snow showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 5 to 10 kt with gusts up to 20 kt. Seas 3 to 5 ft. A chance of showers. Vsby 1 to 3 NM. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ230-231300- Boston Harbor- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY AFTERNOON... .TONIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Waves around 2 ft. .WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Waves around 2 ft. .WED NIGHT...S winds 10 to 15 kt with gusts up to 30 kt. Waves around 2 ft. Areas of fog. Rain likely. Vsby 1 to 3 NM. .THU...SW winds 15 to 20 kt with gusts up to 35 kt. Waves around 2 ft, except 3 to 5 ft at the outer harbor entrance. 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. .FRI...W winds around 10 kt with gusts up to 20 kt. Waves around 2 ft. .FRI NIGHT...W winds around 10 kt. Waves around 2 ft. .SAT...W winds 5 to 10 kt. Waves 1 foot or less. .SAT NIGHT...NW winds 5 to 10 kt. Waves 1 foot or less. .SUN...SE winds 5 to 10 kt with gusts up to 20 kt. Waves 2 to 3 ft. A chance of snow showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds around 10 kt. Waves 2 to 3 ft. A chance of snow showers. Vsby 1 to 3 NM. 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. $$ ANZ236-231300- Narragansett Bay- 716 PM EST Tue Jan 22 2019 ...GALE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... .TONIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt after midnight. Waves 1 foot or less. .WED...SW winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to 4 ft. .WED NIGHT...S winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Gusts up to 30 kt. Waves 2 to 4 ft, except 4 to 7 ft at the bay entrance. Areas of fog. Rain likely. Vsby 1 NM or less. .THU...SW winds 20 to 25 kt with gusts up to 40 kt. Waves 3 to 5 ft, except 6 to 9 ft at the bay entrance. Areas of fog. Rain. Vsby 1 NM or less. .THU NIGHT...NW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Gusts up to 25 kt. Waves 2 to 4 ft, except 4 to 7 ft at the bay entrance. A chance of showers. .FRI...W winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 4 ft. .FRI NIGHT...W winds 5 to 10 kt. Gusts up to 20 kt in the evening. Waves 2 to 3 ft. .SAT...W winds 5 to 10 kt. Waves 2 to 3 ft. .SAT NIGHT...E winds 5 to 10 kt. Waves 2 to 3 ft. .SUN...E winds 5 to 10 kt with gusts up to 20 kt. Waves 2 to 4 ft. A chance of snow and rain showers. Vsby 1 to 3 NM. .SUN NIGHT...N winds 5 to 10 kt with gusts up to 20 kt. Waves 2 to 4 ft. A chance of snow and rain showers. Vsby 1 to 3 NM. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ 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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