097  
FZUS51 KBOX 161105  
CWFBOX  
 
COASTAL WATERS FORECAST FOR MASSACHUSETTS AND RHODE ISLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
704 AM EDT MON JUN 16 2025  
 
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT  
TO 25 NM  
 
ANZ200-170000-  
704 AM EDT MON JUN 16 2025  
   
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS
 
 
HIGH PRESSUREWILL MOVE OFFSHORE MON THEN ANOTHER LOW PRES WILL TRACK  
S OF THE WATERS TUE. WEAK HIGH PRES BUILDS INTO THE WATERS WED. A  
COLD FRONT APPROACHES THE WATERS THURS.  
 

 
 
ANZ250-170000-  
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK  
NATIONAL MARINE SANCTUARY-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT  
AT 8 SECONDS AND S 1 FOOT AT 8 SECONDS. PATCHY FOG THIS MORNING  
WITH VSBY 1 NM OR LESS.    
TONIGHT
 
SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE  
3 FT AT 7 SECONDS.    
TUE
 
SE WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT IN THE  
AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS. A CHANCE OF  
SHOWERS.    
WED
 
S WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS AND S 2 FT AT  
4 SECONDS. A CHANCE OF SHOWERS.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE  
EVENING. SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS AND SW  
2 FT AT 4 SECONDS.    
THU THROUGH FRI NIGHT
 
W 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.  
 

 
 
ANZ251-170000-  
MASSACHUSETTS BAY AND IPSWICH BAY-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: E  
2 FT AT 8 SECONDS AND S 1 FOOT AT 7 SECONDS. PATCHY FOG THIS  
MORNING WITH VSBY 1 TO 3 NM.    
TONIGHT
 
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: SE  
2 FT AT 7 SECONDS.    
TUE
 
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 7 SECONDS.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
E 2 FT AT 7 SECONDS. A CHANCE OF SHOWERS.    
WED
 
S WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL: E 2 FT  
AT 7 SECONDS AND S 1 FOOT AT 3 SECONDS. A CHANCE OF SHOWERS.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL:  
SE 3 FT AT 7 SECONDS AND SW 1 FOOT AT 3 SECONDS.    
THU THROUGH FRI NIGHT
 
W WINDS 15 TO 20 KT WITH GUSTS UP TO  
25 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.  
 

 
 
ANZ231-170000-  
CAPE COD BAY-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: E  
2 FT AT 2 SECONDS AND S 1 FOOT AT 7 SECONDS. PATCHY FOG THIS  
MORNING WITH VSBY 1 TO 3 NM.    
TONIGHT
 
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: E  
2 FT AT 2 SECONDS AND S 1 FOOT AT 7 SECONDS.    
TUE
 
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: E 2 FT  
AT 2 SECONDS AND S 1 FOOT AT 6 SECONDS.    
TUE NIGHT
 
SE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
SE 2 FT AT 5 SECONDS. A CHANCE OF SHOWERS AFTER MIDNIGHT.    
WED
 
S 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 SW 1 FOOT AT 2 SECONDS. A CHANCE OF  
SHOWERS.    
WED NIGHT
 
SW WINDS AROUND 10 KT. SEAS AROUND 2 FT. WAVE  
DETAIL: SE 2 FT AT 7 SECONDS AND SW 1 FOOT AT 3 SECONDS.    
THU THROUGH FRI
 
W WINDS 15 TO 20 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  
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.  
 

 
 
ANZ254-170000-  
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA  
OUT 20 NM-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: E 3 FT  
AT 8 SECONDS AND S 2 FT AT 7 SECONDS. PATCHY FOG THIS MORNING  
WITH VSBY 1 NM OR LESS.    
TONIGHT
 
E WINDS AROUND 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE  
3 FT AT 7 SECONDS. PATCHY FOG.    
TUE
 
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL:  
SE 3 FT AT 7 SECONDS. A CHANCE OF SHOWERS AFTER MIDNIGHT.    
WED
 
S WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT 7 SECONDS AND W 1 FOOT AT  
3 SECONDS. A CHANCE OF SHOWERS IN THE MORNING.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE  
EVENING. SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT 6 SECONDS AND W  
1 FOOT AT 3 SECONDS.    
THU THROUGH FRI NIGHT
 
W WINDS 15 TO 20 KT WITH GUSTS UP TO  
25 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.  
 

 
 
ANZ255-170000-  
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD  
AND NANTUCKET-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. WAVE DETAIL: E 3 FT  
AT 8 SECONDS AND S 2 FT AT 7 SECONDS. PATCHY FOG THIS MORNING  
WITH VSBY 1 TO 3 NM.    
TONIGHT
 
E WINDS AROUND 10 KT. SEAS 2 TO 4 FT. WAVE DETAIL: SE  
3 FT AT 7 SECONDS. PATCHY FOG.    
TUE
 
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
4 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT, BECOMING S AFTER MIDNIGHT.  
SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS.    
WED
 
SW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT 7 SECONDS. A CHANCE OF  
SHOWERS IN THE MORNING.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: S  
3 FT AT 6 SECONDS.    
THU
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT.    
THU NIGHT AND 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. 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.  
 

 
 
ANZ256-170000-  
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT  
TO 20 NM SOUTH OF BLOCK ISLAND-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO  
4 FT. WAVE DETAIL: E 3 FT AT 8 SECONDS AND S 2 FT AT 7 SECONDS.  
PATCHY FOG THIS MORNING WITH VSBY 1 TO 3 NM.    
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: E  
3 FT AT 8 SECONDS AND S 1 FOOT AT 7 SECONDS. PATCHY FOG.    
TUE
 
E WINDS 10 TO 15 KT. SEAS AROUND 3 FT. WAVE DETAIL: SE  
3 FT AT 7 SECONDS. PATCHY FOG IN THE MORNING.   
TUE NIGHT
 
SE WINDS AROUND 10 KT, BECOMING S AFTER MIDNIGHT.  
SEAS AROUND 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS. A CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
WED
 
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT  
AT 7 SECONDS. A CHANCE OF SHOWERS IN THE MORNING.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: S  
3 FT AT 6 SECONDS AND W 1 FOOT AT 3 SECONDS.    
THU
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT.    
THU NIGHT AND FRI
 
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.  
SEAS 4 TO 6 FT.    
FRI 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.  
 

 
 
ANZ232-170000-  
NANTUCKET SOUND-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL: E  
2 FT AT 6 SECONDS AND S 1 FOOT AT 7 SECONDS. PATCHY FOG THIS  
MORNING WITH VSBY 1 TO 3 NM.    
TONIGHT
 
E WINDS AROUND 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
SE 2 FT AT 7 SECONDS. PATCHY FOG.    
TUE
 
E WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 7 SECONDS.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT, BECOMING S AFTER MIDNIGHT.  
SEAS AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS. A CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
WED
 
SW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS AROUND 2 FT. WAVE DETAIL: SW 2 FT AT 3 SECONDS AND E 2 FT AT  
7 SECONDS. A CHANCE OF SHOWERS IN THE MORNING.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
SW 2 FT AT 4 SECONDS AND E 1 FOOT AT 7 SECONDS.    
THU THROUGH FRI NIGHT
 
W 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.  
 

 
 
ANZ233-170000-  
VINEYARD SOUND-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS AROUND 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: E  
1 FOOT AT 3 SECONDS AND S 1 FOOT AT 7 SECONDS.    
TONIGHT
 
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.    
TUE
 
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.    
TUE NIGHT
 
SE WINDS AROUND 10 KT, BECOMING S AFTER MIDNIGHT.  
SEAS AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS. A CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
WED
 
SW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT 4 SECONDS AND SE 2 FT AT  
7 SECONDS. A CHANCE OF SHOWERS IN THE MORNING.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
S 2 FT AT 4 SECONDS AND SE 1 FOOT AT 7 SECONDS.    
THU THROUGH FRI NIGHT
 
W 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.  
 

 
 
ANZ234-170000-  
BUZZARDS BAY-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: E  
1 FOOT AT 2 SECONDS AND S 1 FOOT AT 7 SECONDS.    
TONIGHT
 
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: E  
1 FOOT AT 2 SECONDS AND S 1 FOOT AT 7 SECONDS.    
TUE
 
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: E  
1 FOOT AT 2 SECONDS AND S 1 FOOT AT 7 SECONDS.    
TUE NIGHT
 
SE WINDS AROUND 10 KT, BECOMING S AFTER MIDNIGHT.  
SEAS AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS. A CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
WED
 
SW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS AROUND 2 FT. WAVE DETAIL: SW 2 FT AT 3 SECONDS AND SE 2 FT  
AT 7 SECONDS. A CHANCE OF SHOWERS IN THE MORNING.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
SW 2 FT AT 4 SECONDS AND SE 2 FT AT 7 SECONDS.    
THU THROUGH FRI NIGHT
 
W 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.  
 

 
 
ANZ235-170000-  
RHODE ISLAND SOUND-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE  
3 FT AT 7 SECONDS. PATCHY FOG THIS MORNING.    
TONIGHT
 
E WINDS AROUND 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E  
3 FT AT 7 SECONDS AND S 1 FOOT AT 7 SECONDS.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT  
AT 7 SECONDS.    
TUE NIGHT
 
SE WINDS AROUND 10 KT, BECOMING S AFTER MIDNIGHT.  
SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS. A CHANCE OF  
SHOWERS AFTER MIDNIGHT.    
WED
 
S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S 3 FT  
AT 7 SECONDS. A CHANCE OF SHOWERS IN THE MORNING.    
WED NIGHT
 
SW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S  
3 FT AT 6 SECONDS.    
THU
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
4 FT.    
THU NIGHT THROUGH FRI NIGHT
 
W WINDS 15 TO 20 KT WITH GUSTS UP  
TO 25 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.  
 

 
 
ANZ237-170000-  
BLOCK ISLAND SOUND-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 10 TO 15 KT. GUSTS UP TO 20 KT THIS AFTERNOON.  
SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS.    
TONIGHT
 
E WINDS AROUND 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE  
3 FT AT 7 SECONDS.    
TUE
 
E WINDS AROUND 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT  
AT 7 SECONDS. PATCHY FOG IN THE MORNING.   
TUE NIGHT
 
SE WINDS 5 TO 10 KT, BECOMING S AFTER MIDNIGHT. SEAS  
2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 7 SECONDS. A CHANCE OF SHOWERS  
AFTER MIDNIGHT.    
WED
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT  
AT 7 SECONDS. A CHANCE OF SHOWERS.    
WED NIGHT
 
SW WINDS AROUND 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL:  
SE 3 FT AT 6 SECONDS AND W 1 FOOT AT 3 SECONDS.    
THU THROUGH FRI NIGHT
 
W 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.  
 

 
 
ANZ230-170000-  
BOSTON HARBOR-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS, THEN AROUND  
2 FT THIS AFTERNOON. PATCHY FOG THIS MORNING.    
TONIGHT
 
SE WINDS 5 TO 10 KT. WAVES AROUND 2 FT IN THE EVENING,  
THEN 1 FOOT OR LESS.    
TUE
 
E WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
WAVES 1 FOOT OR LESS, THEN AROUND 2 FT IN THE AFTERNOON.    
TUE NIGHT
 
SE WINDS 5 TO 10 KT. WAVES AROUND 2 FT IN THE  
EVENING, THEN 1 FOOT OR LESS. A CHANCE OF SHOWERS.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS, THEN AROUND 2 FT  
IN THE AFTERNOON. A CHANCE OF SHOWERS.    
WED NIGHT
 
SW WINDS AROUND 10 KT. WAVES AROUND 2 FT IN THE  
EVENING, THEN 1 FOOT OR LESS.    
THU AND THU NIGHT
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.  
WAVES AROUND 2 FT. A CHANCE OF SHOWERS.    
FRI AND FRI NIGHT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 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.  
 

 
 
ANZ236-170000-  
NARRAGANSETT BAY-  
704 AM EDT MON JUN 16 2025  
   
TODAY
 
E WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
TONIGHT
 
E WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
TUE
 
E WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
TUE NIGHT
 
SE WINDS 5 TO 10 KT, BECOMING S AFTER MIDNIGHT.  
WAVES AROUND 2 FT. A CHANCE OF SHOWERS AFTER MIDNIGHT.    
WED
 
S WINDS 5 TO 10 KT. WAVES AROUND 2 FT. A CHANCE OF  
SHOWERS.    
WED NIGHT
 
SW WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
THU THROUGH FRI 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.  
 

 
 
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