398  
FZUS51 KBOX 130507  
CWFBOX  
 
COASTAL WATERS FORECAST FOR MASSACHUSETTS AND RHODE ISLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
106 AM EDT SUN JUL 13 2025  
 
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT  
TO 25 NM  
 
ANZ200-131800-  
106 AM EDT SUN JUL 13 2025  
   
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS  
 
HIGH PRES DOMINATES THIS WEEKEND. COLD FRONT MOVES THROUGH MON  
BRINGING A PERIOD OF UNSETTLED WEATHER THROUGH THE WEEK.  
 
 
 
ANZ250-131800-  
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK  
NATIONAL MARINE SANCTUARY-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE  
DETAIL: SE 2 FT AT 6 SECONDS AND SE 1 FOOT AT 10 SECONDS. PATCHY  
FOG. VSBY 1 NM OR LESS.    
SUN  
SE WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS  
UP TO 20 KT IN THE AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: SE  
2 FT AT 6 SECONDS AND SE 1 FOOT AT 10 SECONDS. PATCHY FOG IN THE  
MORNING WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
SE 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 SE 1 FOOT AT 10 SECONDS.    
MON  
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT IN THE  
AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: SE 2 FT AT 8 SECONDS.    
MON NIGHT AND TUE  
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS AND SW 1 FOOT  
AT 3 SECONDS.    
TUE NIGHT  
SW WINDS AROUND 10 KT. SEAS AROUND 2 FT. WAVE  
DETAIL: SE 2 FT AT 5 SECONDS AND SE 1 FOOT AT 9 SECONDS.    
WED THROUGH THU NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO  
25 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.  
 
 
 
ANZ251-131800-  
MASSACHUSETTS BAY AND IPSWICH BAY-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE  
DETAIL: SE 2 FT AT 4 SECONDS AND E 1 FOOT AT 10 SECONDS. PATCHY  
FOG. VSBY 1 NM OR LESS.    
SUN  
SE WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS  
UP TO 20 KT IN THE AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: SE  
2 FT AT 6 SECONDS AND SE 1 FOOT AT 10 SECONDS. PATCHY FOG IN THE  
MORNING WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,  
BECOMING S 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE  
DETAIL: SE 2 FT AT 5 SECONDS AND SE 1 FOOT AT 10 SECONDS.    
MON  
S WINDS 5 TO 10 KT, BECOMING SE 10 TO 15 KT IN THE  
AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS  
AND E 1 FOOT AT 9 SECONDS.    
MON NIGHT  
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 AND  
E 2 FT AT 7 SECONDS.    
TUE AND TUE NIGHT  
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE  
DETAIL: SW 1 FOOT AT 2 SECONDS AND SE 1 FOOT AT 5 SECONDS.    
WED THROUGH THU 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.  
 
 
 
ANZ231-131800-  
CAPE COD BAY-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
SE WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: E 1 FOOT AT 2 SECONDS AND SE 1 FOOT AT 5 SECONDS.  
PATCHY FOG. VSBY 1 NM OR LESS.    
SUN  
SE WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS, THEN AROUND 2 FT  
IN THE AFTERNOON. WAVE DETAIL: E 1 FOOT AT 2 SECONDS AND SE  
1 FOOT AT 6 SECONDS. PATCHY FOG IN THE MORNING WITH VSBY 1 NM OR  
LESS.    
SUN NIGHT  
SE WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: E 1 FOOT AT 2 SECONDS AND SE 1 FOOT AT 5 SECONDS. PATCHY  
FOG AFTER MIDNIGHT.    
MON  
S WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS, THEN AROUND 2 FT  
IN THE AFTERNOON. WAVE DETAIL: SE 1 FOOT AT 5 SECONDS AND SE  
1 FOOT AT 9 SECONDS, BECOMING S 1 FOOT AT 2 SECONDS AND E 1 FOOT  
AT 6 SECONDS.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 5 TO 10 KT. SEAS AROUND  
2 FT. WAVE DETAIL: SW 1 FOOT AT 2 SECONDS AND S 1 FOOT AT  
5 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 6 SECONDS AND SW 1 FOOT  
AT 2 SECONDS.    
THU AND THU NIGHT  
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 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.  
 
 
 
ANZ254-131800-  
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA  
OUT 20 NM-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE  
DETAIL: S 3 FT AT 8 SECONDS AND E 1 FOOT AT 5 SECONDS. PATCHY  
FOG. VSBY 1 NM OR LESS.    
SUN  
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT  
AT 7 SECONDS AND SE 1 FOOT AT 10 SECONDS. PATCHY FOG IN THE  
MORNING WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE  
2 FT AT 7 SECONDS AND SE 1 FOOT AT 10 SECONDS. A CHANCE OF.  
PATCHY FOG AFTER MIDNIGHT. A CHANCE OF.    
MON  
SE WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: SE 2 FT AT 8 SECONDS.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 5 TO 10 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: SE 2 FT AT 7 SECONDS AND SW 1 FOOT AT  
2 SECONDS.    
WED THROUGH THU NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO  
25 KT. SEAS 2 TO 4 FT. WAVE DETAIL: SE 4 FT AT 8 SECONDS AND W  
2 FT AT 4 SECONDS.  
 
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.  
 
 
 
ANZ255-131800-  
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD  
AND NANTUCKET-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
E WINDS AROUND 10 KT. SEAS AROUND 3 FT. WAVE  
DETAIL: S 3 FT AT 8 SECONDS AND E 1 FOOT AT 5 SECONDS. PATCHY  
FOG. VSBY 1 NM OR LESS.    
SUN  
E WINDS AROUND 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S 3 FT  
AT 7 SECONDS AND E 1 FOOT AT 5 SECONDS. PATCHY FOG IN THE MORNING  
WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE  
3 FT AT 6 SECONDS AND SE 1 FOOT AT 10 SECONDS. PATCHY FOG. VSBY  
1 TO 3 NM IN THE EVENING.    
MON  
E WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS 2 TO  
3 FT. WAVE DETAIL: SE 2 FT AT 8 SECONDS.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 5 TO 10 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: S 2 FT AT 5 SECONDS.    
WED AND WED NIGHT  
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 4 FT. WAVE DETAIL: S 4 FT AT 7 SECONDS AND SW 1 FOOT AT  
4 SECONDS.    
THU  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT.    
THU NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
4 TO 5 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.  
 
 
 
ANZ256-131800-  
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT  
TO 20 NM SOUTH OF BLOCK ISLAND-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
E WINDS AROUND 10 KT. SEAS 3 TO 4 FT. WAVE  
DETAIL: S 3 FT AT 8 SECONDS. PATCHY FOG. VSBY 1 NM OR LESS.    
SUN  
E WINDS AROUND 10 KT. SEAS AROUND 3 FT. WAVE DETAIL: SE  
3 FT AT 6 SECONDS AND SE 1 FOOT AT 10 SECONDS. PATCHY FOG IN THE  
MORNING WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE  
3 FT AT 6 SECONDS AND SE 1 FOOT AT 10 SECONDS. PATCHY FOG. VSBY  
1 TO 3 NM IN THE EVENING.    
MON  
SE WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: SE 2 FT AT 8 SECONDS. PATCHY FOG IN THE  
MORNING.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 10 TO 15 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: SW 2 FT AT 3 SECONDS AND SE 2 FT AT 6 SECONDS.   
WED AND WED NIGHT  
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 4 FT. WAVE DETAIL: SE 4 FT AT 8 SECONDS.    
THU  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT.    
THU NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
4 TO 5 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.  
 
 
 
ANZ232-131800-  
NANTUCKET SOUND-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE  
DETAIL: E 1 FOOT AT 3 SECONDS AND S 1 FOOT AT 8 SECONDS. PATCHY  
FOG. VSBY 1 NM OR LESS.    
SUN  
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: E  
1 FOOT AT 3 SECONDS AND S 1 FOOT AT 7 SECONDS. PATCHY FOG IN THE  
MORNING WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
E 1 FOOT AT 4 SECONDS AND S 1 FOOT AT 7 SECONDS. A CHANCE OF WITH  
PATCHY FOG. A CHANCE OF.    
MON  
SE WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS  
AROUND 2 FT. WAVE DETAIL: SW 1 FOOT AT 2 SECONDS AND SE 1 FOOT AT  
6 SECONDS.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 10 TO 15 KT. SEAS AROUND  
2 FT. WAVE DETAIL: SW 1 FOOT AT 3 SECONDS AND SE 1 FOOT AT  
6 SECONDS.    
WED THROUGH THU NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO  
25 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SW 3 FT AT 5 SECONDS AND E  
1 FOOT AT 6 SECONDS.  
 
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.  
 
 
 
ANZ233-131800-  
VINEYARD SOUND-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE  
DETAIL: S 2 FT AT 7 SECONDS AND E 1 FOOT AT 3 SECONDS. PATCHY  
FOG. VSBY 1 NM OR LESS.    
SUN  
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT  
AT 7 SECONDS AND E 1 FOOT AT 3 SECONDS. PATCHY FOG IN THE MORNING  
WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
E 1 FOOT AT 3 SECONDS AND S 1 FOOT AT 7 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
MON  
SE WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS  
AROUND 2 FT. WAVE DETAIL: SW 1 FOOT AT 2 SECONDS AND SE 1 FOOT AT  
6 SECONDS. PATCHY FOG IN THE MORNING.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 10 TO 15 KT. SEAS AROUND  
2 FT. WAVE DETAIL: SW 1 FOOT AT 3 SECONDS AND SE 1 FOOT AT  
6 SECONDS.    
WED THROUGH THU NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO  
25 KT. SEAS 2 TO 4 FT. WAVE DETAIL: SW 4 FT AT 5 SECONDS AND E  
1 FOOT AT 6 SECONDS.  
 
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.  
 
 
 
ANZ234-131800-  
BUZZARDS BAY-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE  
DETAIL: S 2 FT AT 7 SECONDS AND E 1 FOOT AT 2 SECONDS. PATCHY  
FOG. VSBY 1 NM OR LESS.    
SUN  
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT  
AT 7 SECONDS AND E 1 FOOT AT 2 SECONDS. PATCHY FOG IN THE MORNING  
WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
E 1 FOOT AT 3 SECONDS AND S 1 FOOT AT 6 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
MON  
SE WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS  
1 FOOT OR LESS, THEN AROUND 2 FT IN THE AFTERNOON. WAVE DETAIL:  
SE 1 FOOT AT 6 SECONDS AND SE 1 FOOT AT 9 SECONDS, BECOMING SW  
1 FOOT AT 3 SECONDS AND SE 1 FOOT AT 6 SECONDS. PATCHY FOG IN THE  
MORNING.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 10 TO 15 KT. SEAS AROUND  
2 FT. WAVE DETAIL: SW 1 FOOT AT 3 SECONDS AND SE 1 FOOT AT  
6 SECONDS.    
WED THROUGH THU NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO  
25 KT. SEAS 2 TO 4 FT. WAVE DETAIL: SW 3 FT AT 5 SECONDS AND E  
1 FOOT AT 6 SECONDS.  
 
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.  
 
 
 
ANZ235-131800-  
RHODE ISLAND SOUND-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE  
DETAIL: S 3 FT AT 8 SECONDS AND E 1 FOOT AT 3 SECONDS. PATCHY  
FOG. VSBY 1 NM OR LESS.    
SUN  
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S 3 FT AT  
8 SECONDS AND SE 1 FOOT AT 10 SECONDS. PATCHY FOG IN THE MORNING  
WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S  
2 FT AT 7 SECONDS AND E 1 FOOT AT 4 SECONDS. WITH PATCHY FOG.    
MON  
SE WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS  
AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS AND SE 1 FOOT AT  
9 SECONDS. PATCHY FOG IN THE MORNING.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 10 TO 15 KT. SEAS AROUND  
2 FT. WAVE DETAIL: SW 2 FT AT 3 SECONDS AND SE 2 FT AT 6 SECONDS.   
WED THROUGH THU  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.  
SEAS 2 TO 4 FT. WAVE DETAIL: SE 4 FT AT 8 SECONDS AND SW 1 FOOT  
AT 3 SECONDS.    
THU NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
3 TO 4 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.  
 
 
 
ANZ237-131800-  
BLOCK ISLAND SOUND-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE  
DETAIL: S 3 FT AT 8 SECONDS. PATCHY FOG. VSBY 1 NM OR LESS.    
SUN  
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S 3 FT AT  
8 SECONDS AND E 1 FOOT AT 4 SECONDS. PATCHY FOG IN THE MORNING  
WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
SE 2 FT AT 6 SECONDS AND SE 1 FOOT AT 10 SECONDS. WITH PATCHY  
FOG.    
MON  
SE WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS  
AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS AND SW 1 FOOT AT  
2 SECONDS. PATCHY FOG IN THE MORNING.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 5 TO 10 KT. SEAS AROUND  
2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS AND SW 1 FOOT AT  
2 SECONDS.    
WED THROUGH THU  
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT.  
SEAS 2 TO 4 FT. WAVE DETAIL: SE 4 FT AT 8 SECONDS AND W 1 FOOT AT  
3 SECONDS.    
THU NIGHT  
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS  
2 TO 4 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.  
 
 
 
ANZ230-131800-  
BOSTON HARBOR-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
SE WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.  
PATCHY FOG. VSBY 1 NM OR LESS.    
SUN  
SE WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS  
UP TO 20 KT IN THE AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND  
2 FT IN THE AFTERNOON. PATCHY FOG IN THE MORNING WITH VSBY 1 NM  
OR LESS.    
SUN NIGHT  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,  
BECOMING S 5 TO 10 KT AFTER MIDNIGHT. WAVES AROUND 2 FT IN THE  
EVENING, THEN 1 FOOT OR LESS.    
MON  
S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS, THEN AROUND 2 FT  
IN THE AFTERNOON. A CHANCE OF SHOWERS IN THE AFTERNOON.    
MON NIGHT AND TUE  
S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.    
TUE NIGHT  
SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.    
WED AND WED NIGHT  
SW WINDS 10 TO 15 KT. WAVES AROUND 2 FT.    
THU AND THU NIGHT  
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
WAVES AROUND 2 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.  
 
 
 
ANZ236-131800-  
NARRAGANSETT BAY-  
106 AM EDT SUN JUL 13 2025  
   
REST OF TONIGHT  
E WINDS AROUND 5 KT. WAVES AROUND 2 FT. PATCHY  
FOG. VSBY 1 NM OR LESS.    
SUN  
SE WINDS 5 TO 10 KT. WAVES AROUND 2 FT. PATCHY FOG IN THE  
MORNING WITH VSBY 1 NM OR LESS.    
SUN NIGHT  
SE WINDS 5 TO 10 KT. WAVES AROUND 2 FT. PATCHY FOG  
AFTER MIDNIGHT WITH VSBY 1 TO 3 NM.    
MON  
S WINDS 5 TO 10 KT. WAVES AROUND 2 FT. PATCHY FOG IN THE  
MORNING.    
MON NIGHT THROUGH TUE NIGHT  
SW WINDS 5 TO 10 KT. WAVES AROUND  
2 FT.    
WED THROUGH THU NIGHT  
SW 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.  
 
 
 
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