Coastal Waters Forecast
Issued by NWS Boston, MA

Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000 FZUS51 KBOX 301118 CWFBOX COASTAL WATERS FORECAST NATIONAL WEATHER SERVICE TAUNTON MA 718 AM EDT THU JUL 30 2015 COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT TO 25 NM ANZ200-310000- 718 AM EDT THU JUL 30 2015 .SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS... A COLD FRONT APPROACHES THE WATERS FROM THE WEST LATE TODAY YIELDING SCATTERED THUNDERSTORMS OVERNIGHT. THE FRONT MOVES OFFSHORE EARLY FRI WITH FAIRLY QUIET WEATHER TO FOLLOW THIS WEEKEND INTO EARLY NEXT WEEK. STILL CANNOT RULE OUT THE POTENTIAL FOR HIT OR MISS THUNDERSTORMS THROUGH THE REMAINDER OF THE PERIOD. 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. $$ ANZ250-310000- COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK NATIONAL MARINE SANCTUARY- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH FRIDAY MORNING... .TODAY...SW WINDS AROUND 10 KT...BECOMING S 15 TO 20 KT WITH GUSTS UP TO 25 KT THIS AFTERNOON. SEAS 3 TO 5 FT. PATCHY FOG THIS MORNING. A SLIGHT CHANCE OF SHOWERS WITH ISOLATED TSTMS THIS AFTERNOON. .TONIGHT...SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT... DIMINISHING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM. .FRI...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. PATCHY FOG. VSBY 1 TO 3 NM. .FRI NIGHT...W WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SAT...SW WINDS 5 TO 10 KT...BECOMING S 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE EVENING. SEAS 2 TO 4 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SUN NIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .MON...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .MON NIGHT...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. WINDS AND SEAS HIGHER IN AND NEAR TSTMS. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ251-310000- MASSACHUSETTS BAY AND IPSWICH BAY- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... .TODAY...SW WINDS 5 TO 10 KT...BECOMING S 10 TO 15 KT WITH GUSTS UP TO 25 KT THIS AFTERNOON. SEAS 2 TO 4 FT. A SLIGHT CHANCE OF SHOWERS WITH ISOLATED TSTMS THIS AFTERNOON. .TONIGHT...SW WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM. .FRI...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .FRI NIGHT...W WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SAT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SAT NIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SUN...SW WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. .SUN NIGHT...SW WINDS AROUND 5 KT. SEAS AROUND 2 FT. .MON...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .MON NIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A CHANCE OF SHOWERS. 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. $$ ANZ231-310000- CAPE COD BAY- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... .TODAY...SW WINDS AROUND 10 KT...INCREASING TO 15 TO 20 KT WITH GUSTS UP TO 30 KT THIS AFTERNOON. SEAS 2 TO 4 FT. PATCHY FOG THIS MORNING WITH VSBY 1 TO 3 NM. .TONIGHT...SW WINDS 10 TO 15 KT. GUSTS UP TO 30 KT... DECREASING TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM. .FRI...SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. .FRI NIGHT...W WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS AROUND 2 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT... DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS AROUND 2 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. .SUN NIGHT...SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. .MON...S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND 2 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND 2 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ254-310000- COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA OUT 20 NM- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH FRIDAY MORNING... .TODAY...SW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT... INCREASING TO 30 KT THIS AFTERNOON. SEAS 3 TO 5 FT. PATCHY FOG THIS MORNING WITH VSBY 1 NM OR LESS. .TONIGHT...SW WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT AFTER MIDNIGHT. GUSTS UP TO 30 KT. SEAS 3 TO 5 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 NM OR LESS. .FRI...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. PATCHY FOG. VSBY 1 NM OR LESS. .FRI NIGHT...W WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING. 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 2 TO 4 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SUN NIGHT...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 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 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. $$ ANZ255-310000- COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD AND NANTUCKET- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH FRIDAY MORNING... .TODAY...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO 5 FT. PATCHY FOG THIS MORNING WITH VSBY 1 NM OR LESS. .TONIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO 5 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 NM OR LESS. .FRI...W WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. PATCHY FOG. VSBY 1 NM OR LESS. .FRI NIGHT...W WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 4 TO 6 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ256-310000- COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO 20 NM SOUTH OF BLOCK ISLAND- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH FRIDAY MORNING... .TODAY...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT...INCREASING TO 15 TO 20 KT WITH GUSTS UP TO 30 KT THIS AFTERNOON. SEAS 3 TO 5 FT. PATCHY FOG THIS MORNING WITH VSBY 1 TO 3 NM. .TONIGHT...SW WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT AFTER MIDNIGHT. GUSTS UP TO 30 KT. SEAS 4 TO 5 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM. .FRI...NW WINDS 5 TO 10 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. PATCHY FOG. VSBY 1 TO 3 NM. .FRI NIGHT...SW WINDS 10 TO 15 KT...BECOMING W 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 2 TO 4 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO 6 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. .SUN NIGHT...SW WINDS AROUND 10 KT. SEAS AROUND 3 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 4 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 5 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. $$ ANZ232-310000- NANTUCKET SOUND- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... .TODAY...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO 3 FT. PATCHY FOG THIS MORNING WITH VSBY 1 NM OR LESS. .TONIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO 3 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 NM OR LESS. .FRI...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. PATCHY FOG. VSBY 1 NM OR LESS. .FRI NIGHT...W WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS AROUND 2 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SUN NIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND 2 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND 2 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ233-310000- VINEYARD SOUND- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... .TODAY...SW WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT THIS AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. PATCHY FOG THIS MORNING WITH VSBY 1 TO 3 NM. .TONIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM. .FRI...W WINDS 5 TO 10 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. PATCHY FOG. VSBY 1 TO 3 NM. .FRI NIGHT...SW WINDS 10 TO 15 KT...BECOMING W 5 TO 10 KT AFTER MIDNIGHT. 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...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. .SUN...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SUN NIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 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. 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. $$ ANZ234-310000- BUZZARDS BAY- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... .TODAY...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT...INCREASING TO 15 TO 20 KT WITH GUSTS UP TO 30 KT THIS AFTERNOON. SEAS 2 TO 4 FT. PATCHY FOG THIS MORNING WITH VSBY 1 TO 3 NM. .TONIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM. .FRI...W WINDS AROUND 5 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS AROUND 2 FT. .FRI NIGHT...W WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. .SAT NIGHT...SW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING. SEAS 2 TO 3 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .SUN NIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ235-310000- RHODE ISLAND SOUND- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH THIS EVENING... .TODAY...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT...INCREASING TO 15 TO 20 KT WITH GUSTS UP TO 30 KT THIS AFTERNOON. SEAS 3 TO 5 FT. PATCHY FOG THIS MORNING WITH VSBY 1 TO 3 NM. .TONIGHT...SW WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT AFTER MIDNIGHT. GUSTS UP TO 30 KT. SEAS 3 TO 5 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 NM OR LESS. .FRI...W WINDS 5 TO 10 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. PATCHY FOG. VSBY 1 NM OR LESS. .FRI NIGHT...SW WINDS 10 TO 15 KT...BECOMING W 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 2 TO 4 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SUN NIGHT...SW WINDS AROUND 10 KT. SEAS 2 TO 3 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 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. $$ ANZ237-310000- BLOCK ISLAND SOUND- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH THIS EVENING... .TODAY...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT...INCREASING TO 15 TO 20 KT WITH GUSTS UP TO 30 KT THIS AFTERNOON. SEAS 3 TO 5 FT. PATCHY FOG THIS MORNING. A SLIGHT CHANCE OF SHOWERS WITH ISOLATED TSTMS THIS AFTERNOON. VSBY 1 TO 3 NM THIS MORNING. .TONIGHT...SW WINDS 10 TO 15 KT. GUSTS UP TO 30 KT... DECREASING TO 20 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM. .FRI...NW WINDS AROUND 5 KT...BECOMING SW 10 TO 15 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. PATCHY FOG. VSBY 1 TO 3 NM. .FRI NIGHT...W WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SAT...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT... DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. .SUN...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .SUN NIGHT...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. .MON NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 5 FT. WINDS AND SEAS HIGHER IN AND NEAR TSTMS. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ ANZ230-310000- BOSTON HARBOR- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... .TODAY...SW WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH GUSTS UP TO 25 KT THIS AFTERNOON. WAVES AROUND 2 FT. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF TSTMS THIS AFTERNOON. .TONIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT... DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. WAVES AROUND 2 FT. A CHANCE OF SHOWERS. .FRI...W WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .FRI NIGHT...W WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .SAT...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .SAT NIGHT...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .SUN...W WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS. .SUN NIGHT...SW WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS. .MON...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .MON NIGHT...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS. 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. $$ ANZ236-310000- NARRAGANSETT BAY- 718 AM EDT THU JUL 30 2015 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... .TODAY...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT...INCREASING TO 15 TO 20 KT WITH GUSTS UP TO 30 KT THIS AFTERNOON. WAVES 2 TO 4 FT. PATCHY FOG THIS MORNING. A SLIGHT CHANCE OF SHOWERS WITH ISOLATED TSTMS THIS AFTERNOON. VSBY 1 TO 3 NM THIS MORNING. .TONIGHT...SW WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. GUSTS UP TO 25 KT. WAVES 2 TO 3 FT. PATCHY FOG. A CHANCE OF SHOWERS. VSBY 1 NM OR LESS. .FRI...W WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .FRI NIGHT...W WINDS 5 TO 10 KT...DIMINISHING TO AROUND 5 KT AFTER MIDNIGHT. WAVES 1 FOOT OR LESS. .SAT...SW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE AFTERNOON. WAVES AROUND 2 FT. .SAT NIGHT...SW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING. WAVES AROUND 2 FT. .SUN...W WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .SUN NIGHT...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. .MON...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES 2 TO 3 FT. .MON NIGHT...SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. WAVES 2 TO 3 FT. WINDS AND WAVES HIGHER IN AND NEAR TSTMS. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. $$ 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

USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.