Coastal Waters Forecast
Issued by NWS Boston, MA

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000 FZUS51 KBOX 311717 CWFBOX COASTAL WATERS FORECAST NATIONAL WEATHER SERVICE TAUNTON MA 117 PM EDT FRI JUL 31 2015 COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT TO 25 NM ANZ200-010600- 117 PM EDT FRI JUL 31 2015 .SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS... A COLD FRONT WILL CROSS THE WATERS THIS AFTERNOON FROM WEST TO EAST...PROVIDING A WIND SHIFT FROM SW TO W. WEAK HIGH PRES WILL DOMINATE THE WATERS INTO EARLY NEXT WEEK BEFORE ANOTHER COLD FRONT SWEEPS ACROSS THE WATERS THE MIDDLE OF 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. $$ ANZ250-010600- COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK NATIONAL MARINE SANCTUARY- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .TONIGHT...W WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SAT NIGHT...W WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SUN...SW WINDS 5 TO 10 KT...BECOMING S IN THE AFTERNOON. SEAS 2 TO 4 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. .MON NIGHT...S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .TUE...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .TUE NIGHT...W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ251-010600- MASSACHUSETTS BAY AND IPSWICH BAY- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. .TONIGHT...W WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT NIGHT...W WINDS AROUND 5 KT. SEAS 2 TO 3 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SUN NIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .MON...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .MON NIGHT...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .TUE...SW WINDS AROUND 10 KT. SEAS 2 TO 3 FT. .TUE NIGHT...W WINDS AROUND 10 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. $$ ANZ231-010600- CAPE COD BAY- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS 1 FOOT OR LESS. .TONIGHT...SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. .SAT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SAT NIGHT...W WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SUN...W WINDS 5 TO 10 KT...BECOMING S IN THE AFTERNOON. SEAS AROUND 2 FT. .SUN NIGHT...SW WINDS AROUND 10 KT. SEAS AROUND 2 FT. .MON...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND 2 FT. .MON NIGHT...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND 2 FT. .TUE...SW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. .TUE NIGHT...W WINDS AROUND 10 KT. SEAS AROUND 2 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ254-010600- COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA OUT 20 NM- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS AROUND 10 KT. SEAS 2 TO 4 FT. .TONIGHT...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SAT...SW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .SAT NIGHT...SW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING. SEAS 3 TO 5 FT. AREAS OF FOG. VSBY 1 TO 3 NM. .SUN...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. .MON NIGHT...S WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 4 TO 6 FT. .TUE...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 4 TO 7 FT. .TUE NIGHT...W WINDS 10 TO 15 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. $$ ANZ255-010600- COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD AND NANTUCKET- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .TONIGHT...SW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. AREAS OF FOG. VSBY 1 TO 3 NM. .SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT... BECOMING W 5 TO 10 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. AREAS OF FOG. VSBY 1 TO 3 NM. .SUN...SW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON NIGHT...S WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 4 TO 7 FT. .TUE...SW WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 5 TO 7 FT. .TUE NIGHT...W WINDS 15 TO 20 KT. SEAS 4 TO 7 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ256-010600- COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO 20 NM SOUTH OF BLOCK ISLAND- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. .TONIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT...BECOMING W 5 TO 10 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT... BECOMING W 5 TO 10 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. .SUN...W WINDS 5 TO 10 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS AROUND 4 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. .MON NIGHT...SW WINDS 15 TO 20 KT. SEAS 4 TO 7 FT. .TUE...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 6 TO 8 FT. .TUE NIGHT...W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 5 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. $$ ANZ232-010600- NANTUCKET SOUND- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS AROUND 10 KT. SEAS 1 FOOT OR LESS. .TONIGHT...W WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. .SAT NIGHT...W WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING. SEAS 2 TO 3 FT. AREAS OF FOG. .SUN...W WINDS AROUND 5 KT...BECOMING SW IN THE AFTERNOON. SEAS 2 TO 3 FT. .SUN NIGHT...SW WINDS AROUND 10 KT. SEAS 2 TO 3 FT. .MON...S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON NIGHT...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. .TUE...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .TUE NIGHT...W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ233-010600- VINEYARD SOUND- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS AROUND 10 KT. SEAS AROUND 2 FT. .TONIGHT...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. .SAT NIGHT...W WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING. SEAS 2 TO 3 FT. .SUN...W WINDS 5 TO 10 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .TUE...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .TUE NIGHT...W WINDS 10 TO 15 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. $$ ANZ234-010600- BUZZARDS BAY- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS AROUND 10 KT WITH GUSTS UP TO 20 KT. SEAS AROUND 2 FT. .TONIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. .SAT NIGHT...W WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SUN...W WINDS 5 TO 10 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. .TUE...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. .TUE NIGHT...W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ235-010600- RHODE ISLAND SOUND- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TONIGHT...SW WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT... BECOMING W 5 TO 10 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. .SUN...W WINDS 5 TO 10 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 4 TO 6 FT. .TUE...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...W WINDS 15 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. $$ ANZ237-010600- BLOCK ISLAND SOUND- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS AROUND 10 KT. SEAS 2 TO 3 FT. .TONIGHT...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SAT...SW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .SAT NIGHT...SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT... BECOMING W AFTER MIDNIGHT. SEAS 3 TO 5 FT. .SUN...W WINDS 5 TO 10 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. .SUN NIGHT...SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. .TUE...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. .TUE NIGHT...W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ230-010600- BOSTON HARBOR- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. WAVES 1 FOOT OR LESS. .TONIGHT...W WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .SAT...SW WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS. .SAT NIGHT...W WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS. .SUN...SW WINDS AROUND 5 KT...INCREASING TO AROUND 10 KT IN THE AFTERNOON. WAVES 1 FOOT OR LESS. .SUN NIGHT...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .MON...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES AROUND 2 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES AROUND 2 FT. .TUE...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .TUE NIGHT...W WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. 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. $$ ANZ236-010600- NARRAGANSETT BAY- 117 PM EDT FRI JUL 31 2015 .THIS AFTERNOON...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .TONIGHT...SW WINDS 5 TO 10 KT...DIMINISHING TO AROUND 5 KT AFTER MIDNIGHT. WAVES 1 FOOT OR LESS. .SAT...SW WINDS 5 TO 10 KT. WAVES AROUND 2 FT. .SAT NIGHT...W WINDS 5 TO 10 KT. WAVES AROUND 2 FT. .SUN...W WINDS 5 TO 10 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. WAVES 2 TO 3 FT. .SUN NIGHT...SW WINDS 5 TO 10 KT. WAVES 2 TO 3 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES 2 TO 3 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES 2 TO 3 FT. .TUE...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES 2 TO 3 FT. .TUE NIGHT...W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES 2 TO 3 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ 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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