324  
FZUS51 KBOX 190505  
CWFBOX  
 
COASTAL WATERS FORECAST FOR MASSACHUSETTS AND RHODE ISLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
105 AM EDT SUN JUL 19 2026  
 
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT  
TO 60 NM  
 
ANZ200-191800-  
105 AM EDT SUN JUL 19 2026  
   
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS  
 
A COLD FRONT SWEEPS THROUGH THE NEW ENGLAND WATERS EARLY SUN  
MORNING, FOLLOWED BY HIGH PRES AND VERY TRANQUIL BOATING WEATHER SUN  
AND MON. UNSETTLED WEATHER IN THE FORM OF SHOWERS AND THUNDERSTORMS  
RETURNS TO THE MA/RI WATERS LATE TUE AND INTO WED.  
 
 
 
ANZ250-191800-  
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK  
NATIONAL MARINE SANCTUARY-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT.  
SEAS 4 TO 6 FT. WAVE DETAIL: S 4 FT AT 6 SECONDS AND W 2 FT AT  
4 SECONDS. A SLIGHT CHANCE OF SHOWERS AND TSTMS.    
SUN  
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
4 FT. WAVE DETAIL: S 3 FT AT 6 SECONDS AND W 2 FT AT 4 SECONDS.    
SUN NIGHT  
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
N 2 FT AT 5 SECONDS AND SW 1 FOOT AT 3 SECONDS.    
MON  
W WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS  
AROUND 2 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS AND SE 1 FOOT AT  
8 SECONDS.    
MON NIGHT  
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
AROUND 2 FT. WAVE DETAIL: S 2 FT AT 3 SECONDS AND N 1 FOOT AT  
3 SECONDS.    
TUE  
S WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: SE 3 FT AT 4 SECONDS AND SE 2 FT AT 8 SECONDS.  
A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS  
3 TO 4 FT. A CHANCE OF TSTMS. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS AFTER MIDNIGHT.    
WED  
S WINDS 15 TO 20 KT WITH GUSTS UP TO 35 KT. SEAS 4 TO  
6 FT. SHOWERS LIKELY.    
WED NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 35 KT. SEAS  
4 TO 6 FT. SHOWERS LIKELY.    
THU  
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO  
5 FT. A CHANCE OF SHOWERS.    
THU NIGHT  
SW WINDS 5 TO 10 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.  
 
 
 
ANZ251-191800-  
MASSACHUSETTS BAY AND IPSWICH BAY-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.  
SEAS 2 TO 3 FT. WAVE DETAIL: SW 3 FT AT 4 SECONDS AND W 2 FT AT  
4 SECONDS. A SLIGHT CHANCE OF SHOWERS AND TSTMS.    
SUN  
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: W 2 FT AT 3 SECONDS AND S 2 FT AT 4 SECONDS.    
SUN NIGHT  
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
W 2 FT AT 3 SECONDS AND NE 1 FOOT AT 7 SECONDS.    
MON  
W WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS  
1 FOOT OR LESS, THEN AROUND 2 FT IN THE AFTERNOON. WAVE DETAIL:  
SW 1 FOOT AT 3 SECONDS AND N 1 FOOT AT 4 SECONDS, BECOMING S  
1 FOOT AT 3 SECONDS AND N 1 FOOT AT 4 SECONDS.    
MON NIGHT  
S WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT AFTER  
MIDNIGHT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT 3 SECONDS AND  
N 1 FOOT AT 4 SECONDS.    
TUE  
S WINDS 10 TO 15 KT. GUSTS UP TO 25 KT IN THE AFTERNOON.  
SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 5 SECONDS AND W 1 FOOT AT  
3 SECONDS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS AROUND 15 KT WITH GUSTS UP TO 25 KT. SEAS  
2 TO 3 FT. SHOWERS WITH A CHANCE OF TSTMS.    
WED AND WED NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT.  
SEAS 2 TO 3 FT. SHOWERS.   
THU  
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. A CHANCE OF SHOWERS.    
THU NIGHT  
W WINDS 5 TO 10 KT. SEAS 2 TO 3 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.  
 
 
 
ANZ231-191800-  
CAPE COD BAY-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT.  
SEAS 2 TO 4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND SE 1 FOOT AT  
7 SECONDS. A CHANCE OF SHOWERS AND TSTMS.    
SUN  
NW WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT IN THE  
AFTERNOON. GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT  
AT 3 SECONDS AND S 1 FOOT AT 7 SECONDS.    
SUN NIGHT  
NW WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: W 1 FOOT AT 4 SECONDS AND NE 1 FOOT AT 7 SECONDS.    
MON  
NW WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS  
1 FOOT OR LESS, THEN AROUND 2 FT IN THE AFTERNOON. WAVE DETAIL: N  
1 FOOT AT 4 SECONDS AND SW 1 FOOT AT 4 SECONDS, BECOMING SW  
1 FOOT AT 5 SECONDS AND N 1 FOOT AT 5 SECONDS.    
MON NIGHT  
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT IN THE EVENING,  
THEN 1 FOOT OR LESS. WAVE DETAIL: S 1 FOOT AT 2 SECONDS AND N  
1 FOOT AT 4 SECONDS, BECOMING S 1 FOOT AT 2 SECONDS AND NW 1 FOOT  
AT 3 SECONDS.    
TUE  
S WINDS 5 TO 10 KT, BECOMING SE 10 TO 15 KT IN THE  
AFTERNOON. GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SW  
2 FT AT 3 SECONDS AND SE 1 FOOT AT 8 SECONDS. A CHANCE OF SHOWERS  
IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,  
BECOMING S 15 TO 20 KT WITH GUSTS UP TO 30 KT AFTER MIDNIGHT.  
SEAS 2 TO 3 FT. SHOWERS WITH A CHANCE OF TSTMS.    
WED  
S WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS 3 TO  
5 FT. SHOWERS.   
WED NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS  
2 TO 4 FT. SHOWERS LIKELY.    
THU AND THU 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.  
 
 
 
ANZ254-191800-  
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA  
OUT 20 NM-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING  
 
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.  
SEAS 4 TO 6 FT. WAVE DETAIL: SW 5 FT AT 6 SECONDS AND E 1 FOOT AT  
8 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF TSTMS.    
SUN  
W WINDS 15 TO 20 KT, BECOMING NW 10 TO 15 KT IN THE  
AFTERNOON. GUSTS UP TO 25 KT. SEAS 3 TO 5 FT. WAVE DETAIL: SW  
5 FT AT 6 SECONDS AND NE 2 FT AT 8 SECONDS.    
SUN NIGHT  
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT.  
SEAS 2 TO 4 FT. WAVE DETAIL: S 3 FT AT 8 SECONDS AND SW 1 FOOT AT  
4 SECONDS.    
MON  
NW WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: S 3 FT AT 8 SECONDS AND SW 1 FOOT AT  
4 SECONDS.    
MON NIGHT  
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S  
3 FT AT 8 SECONDS AND SW 1 FOOT AT 3 SECONDS.    
TUE  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: SW 2 FT AT 3 SECONDS AND S 2 FT AT 7 SECONDS.  
A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS 15 TO 20 KT, BECOMING S 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 3 TO 4 FT, BUILDING TO 4 TO  
6 FT AFTER MIDNIGHT. SHOWERS WITH A CHANCE OF TSTMS.    
WED  
S WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS 6 TO  
9 FT. SHOWERS WITH A CHANCE OF TSTMS.    
WED NIGHT  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT. SEAS  
6 TO 9 FT. SHOWERS LIKELY.    
THU  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 5 TO  
8 FT. SHOWERS LIKELY.    
THU NIGHT  
SW WINDS 5 TO 10 KT. SEAS 4 TO 6 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.  
 
 
 
ANZ255-191800-  
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD  
AND NANTUCKET-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING  
 
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT. SEAS 5 TO 6 FT. WAVE  
DETAIL: W 6 FT AT 7 SECONDS AND S 6 FT AT 8 SECONDS. A CHANCE OF  
SHOWERS AND TSTMS.    
SUN  
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT, DIMINISHING TO  
5 TO 10 KT IN THE AFTERNOON. SEAS 4 TO 6 FT. WAVE DETAIL: SW 6 FT  
AT 7 SECONDS AND SE 1 FOOT AT 8 SECONDS.    
SUN NIGHT  
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT.  
SEAS 3 TO 5 FT. WAVE DETAIL: N 4 FT AT 4 SECONDS AND SW 4 FT AT  
7 SECONDS.    
MON  
N WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS  
2 TO 4 FT. WAVE DETAIL: S 4 FT AT 8 SECONDS AND SW 2 FT AT  
4 SECONDS.    
MON NIGHT  
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S  
3 FT AT 8 SECONDS AND SW 1 FOOT AT 2 SECONDS.    
TUE  
SE WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT AT 4 SECONDS AND S 3 FT AT  
7 SECONDS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS 15 TO 20 KT, BECOMING S 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 3 TO 5 FT, BUILDING TO 5 TO  
8 FT AFTER MIDNIGHT. SHOWERS WITH A CHANCE OF TSTMS.    
WED  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT. SEAS 7 TO  
10 FT. SHOWERS.   
WED NIGHT  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT. SEAS  
8 TO 11 FT. SHOWERS LIKELY.    
THU  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 6 TO  
9 FT. A CHANCE OF SHOWERS.    
THU NIGHT  
S WINDS 5 TO 10 KT. SEAS 5 TO 7 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.  
 
 
 
ANZ256-191800-  
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT  
TO 20 NM SOUTH OF BLOCK ISLAND-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING  
 
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.  
SEAS 5 TO 6 FT. WAVE DETAIL: S 6 FT AT 7 SECONDS AND NW 2 FT AT  
6 SECONDS. A CHANCE OF SHOWERS AND TSTMS.    
SUN  
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT, DIMINISHING TO  
10 TO 15 KT IN THE AFTERNOON. SEAS 4 TO 5 FT. WAVE DETAIL: SW  
5 FT AT 7 SECONDS AND SE 1 FOOT AT 13 SECONDS.    
SUN NIGHT  
W WINDS AROUND 10 KT, BECOMING N AFTER MIDNIGHT.  
SEAS 3 TO 4 FT. WAVE DETAIL: SW 4 FT AT 7 SECONDS AND NW 2 FT AT  
6 SECONDS.    
MON  
N WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS  
3 TO 4 FT. WAVE DETAIL: S 4 FT AT 8 SECONDS AND W 2 FT AT  
4 SECONDS.    
MON NIGHT  
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: NW  
3 FT AT 4 SECONDS AND S 3 FT AT 8 SECONDS.    
TUE  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
4 FT. WAVE DETAIL: SE 3 FT AT 5 SECONDS AND S 3 FT AT 7 SECONDS.  
A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
S WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 4 TO 6 FT, BUILDING TO 5 TO  
8 FT AFTER MIDNIGHT. SHOWERS WITH A CHANCE OF TSTMS.    
WED AND WED NIGHT  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT.  
SEAS 7 TO 10 FT. SHOWERS.   
THU  
SW WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. A CHANCE OF SHOWERS.   
THU NIGHT  
W WINDS 5 TO 10 KT. SEAS 4 TO 6 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.  
 
 
 
ANZ232-191800-  
NANTUCKET SOUND-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.  
SEAS 3 TO 4 FT. WAVE DETAIL: SW 4 FT AT 5 SECONDS AND SE 1 FOOT  
AT 8 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF TSTMS.    
SUN  
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT, BECOMING NW  
5 TO 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. WAVE DETAIL: SW 4 FT  
AT 5 SECONDS AND SE 1 FOOT AT 8 SECONDS.    
SUN NIGHT  
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT.  
SEAS 2 TO 3 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS AND NE 1 FOOT  
AT 6 SECONDS.    
MON  
NW WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. SEAS  
AROUND 2 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND S 1 FOOT AT  
8 SECONDS.    
MON NIGHT  
S WINDS AROUND 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
SW 2 FT AT 4 SECONDS AND N 1 FOOT AT 8 SECONDS.    
TUE  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: S 2 FT AT 3 SECONDS AND SW 1 FOOT AT  
7 SECONDS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
S WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS  
3 TO 4 FT, BUILDING TO 4 TO 6 FT AFTER MIDNIGHT. SHOWERS WITH A  
CHANCE OF TSTMS.    
WED AND WED NIGHT  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT.  
SEAS 4 TO 6 FT. SHOWERS.   
THU  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT. A CHANCE OF SHOWERS.    
THU NIGHT  
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 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.  
 
 
 
ANZ233-191800-  
VINEYARD SOUND-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT. SEAS 3 TO 4 FT. WAVE  
DETAIL: W 4 FT AT 6 SECONDS AND SE 2 FT AT 6 SECONDS. A CHANCE OF  
SHOWERS AND TSTMS.    
SUN  
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE MORNING.  
SEAS 2 TO 4 FT. WAVE DETAIL: SW 4 FT AT 7 SECONDS AND SE 3 FT AT  
8 SECONDS.    
SUN NIGHT  
W WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS  
2 TO 3 FT. WAVE DETAIL: SW 3 FT AT 7 SECONDS AND NW 1 FOOT AT  
4 SECONDS.    
MON  
NW WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. SEAS  
AROUND 2 FT. WAVE DETAIL: SW 2 FT AT 4 SECONDS AND W 2 FT AT  
8 SECONDS.    
MON NIGHT  
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
SW 2 FT AT 4 SECONDS AND N 2 FT AT 7 SECONDS.    
TUE  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: S 2 FT AT 3 SECONDS AND SW 2 FT AT 7 SECONDS.  
A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS 15 TO 20 KT, BECOMING S 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 2 TO 4 FT, BUILDING TO 4 TO  
6 FT AFTER MIDNIGHT. SHOWERS WITH A CHANCE OF TSTMS.    
WED  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT. SEAS 5 TO  
7 FT. SHOWERS.   
WED NIGHT  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT. SEAS  
4 TO 6 FT. SHOWERS LIKELY.    
THU  
SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. A CHANCE OF SHOWERS.   
THU NIGHT  
SW WINDS 5 TO 10 KT. SEAS 2 TO 4 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.  
 
 
 
ANZ234-191800-  
BUZZARDS BAY-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT. SEAS 2 TO 4 FT. WAVE  
DETAIL: SW 4 FT AT 6 SECONDS AND SE 1 FOOT AT 9 SECONDS. A CHANCE  
OF SHOWERS AND TSTMS.    
SUN  
NW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE MORNING.  
SEAS 2 TO 3 FT. WAVE DETAIL: S 3 FT AT 7 SECONDS AND W 2 FT AT  
4 SECONDS.    
SUN NIGHT  
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:  
SW 2 FT AT 7 SECONDS AND NW 1 FOOT AT 3 SECONDS.    
MON  
NW WINDS AROUND 5 KT, BECOMING SW 10 TO 15 KT WITH GUSTS  
UP TO 20 KT IN THE AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: W  
2 FT AT 8 SECONDS AND SW 2 FT AT 8 SECONDS.    
MON NIGHT  
S WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT AFTER  
MIDNIGHT. SEAS AROUND 2 FT. WAVE DETAIL: SW 2 FT AT 3 SECONDS AND  
NE 1 FOOT AT 5 SECONDS.    
TUE  
S WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: S 2 FT AT 3 SECONDS AND S 2 FT AT 7 SECONDS. A  
CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS 15 TO 20 KT, BECOMING S 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 3 TO 5 FT. SHOWERS WITH A  
CHANCE OF TSTMS.    
WED  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 40 KT. SEAS 4 TO  
6 FT. SHOWERS.   
WED NIGHT  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT. SEAS  
3 TO 5 FT. SHOWERS LIKELY.    
THU AND THU NIGHT  
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,  
BECOMING W 5 TO 10 KT. SEAS 2 TO 4 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.  
 
 
 
ANZ235-191800-  
RHODE ISLAND SOUND-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT. SEAS 3 TO 5 FT. WAVE  
DETAIL: S 5 FT AT 6 SECONDS AND W 2 FT AT 5 SECONDS. A CHANCE OF  
SHOWERS AND TSTMS.    
SUN  
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE MORNING.  
SEAS 3 TO 4 FT. WAVE DETAIL: SW 4 FT AT 7 SECONDS AND W 2 FT AT  
4 SECONDS.    
SUN NIGHT  
NW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. WAVE DETAIL: S  
4 FT AT 7 SECONDS AND NW 2 FT AT 5 SECONDS.    
MON  
NW WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND S 3 FT AT  
8 SECONDS.    
MON NIGHT  
S WINDS AROUND 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: W  
3 FT AT 4 SECONDS AND S 3 FT AT 8 SECONDS.    
TUE  
SE WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS 2 TO 3 FT. WAVE DETAIL: S 3 FT AT 6 SECONDS AND SE 2 FT AT  
8 SECONDS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS 15 TO 20 KT, BECOMING S 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 3 TO 5 FT, BUILDING TO 5 TO  
7 FT AFTER MIDNIGHT. SHOWERS WITH A CHANCE OF TSTMS.    
WED AND WED NIGHT  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT.  
SEAS 5 TO 8 FT. SHOWERS.   
THU  
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. A CHANCE OF SHOWERS.   
THU NIGHT  
W WINDS 5 TO 10 KT. SEAS 3 TO 5 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.  
 
 
 
ANZ237-191800-  
BLOCK ISLAND SOUND-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.  
SEAS 3 TO 4 FT. WAVE DETAIL: S 4 FT AT 7 SECONDS AND W 2 FT AT  
4 SECONDS. A CHANCE OF SHOWERS AND TSTMS.    
SUN  
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE MORNING.  
SEAS 2 TO 4 FT. WAVE DETAIL: S 3 FT AT 7 SECONDS AND W 2 FT AT  
4 SECONDS.    
SUN NIGHT  
NW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SW  
3 FT AT 7 SECONDS AND SE 1 FOOT AT 3 SECONDS.    
MON  
N WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: SW 3 FT AT 7 SECONDS AND SW 1 FOOT AT  
3 SECONDS.    
MON NIGHT  
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S  
2 FT AT 8 SECONDS AND SW 1 FOOT AT 2 SECONDS.    
TUE  
SE WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS 2 TO 3 FT. WAVE DETAIL: S 2 FT AT 3 SECONDS AND W 2 FT AT  
6 SECONDS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
S WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 2 TO 4 FT, BUILDING TO 4 TO  
6 FT AFTER MIDNIGHT. SHOWERS WITH A CHANCE OF TSTMS.    
WED AND WED NIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT.  
SEAS 5 TO 7 FT. SHOWERS.   
THU  
SW WINDS 5 TO 10 KT. SEAS 4 TO 6 FT. A CHANCE OF SHOWERS.    
THU NIGHT  
W WINDS 5 TO 10 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.  
 
 
 
ANZ230-191800-  
BOSTON HARBOR-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 15 TO 20 KT. WAVES AROUND 2 FT. A  
SLIGHT CHANCE OF SHOWERS AND TSTMS.    
SUN  
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES AROUND  
2 FT.    
SUN NIGHT  
NW WINDS 5 TO 10 KT. WAVES AROUND 2 FT IN THE  
EVENING, THEN 1 FOOT OR LESS.    
MON  
W WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. WAVES  
1 FOOT OR LESS.    
MON NIGHT  
S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.    
TUE  
S WINDS 5 TO 10 KT, BECOMING SE 10 TO 15 KT WITH GUSTS UP  
TO 20 KT IN THE AFTERNOON. WAVES 2 TO 3 FT. A CHANCE OF SHOWERS  
IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES  
AROUND 2 FT. SHOWERS. A CHANCE OF TSTMS AFTER MIDNIGHT.    
WED AND WED NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.  
WAVES AROUND 2 FT. SHOWERS WITH A CHANCE OF TSTMS.    
THU  
SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. A CHANCE OF  
SHOWERS.    
THU NIGHT  
W WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.  
 
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.  
 
 
 
ANZ236-191800-  
NARRAGANSETT BAY-  
105 AM EDT SUN JUL 19 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY  
 
   
REST OF TONIGHT  
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
WAVES 2 TO 3 FT. A CHANCE OF TSTMS WITH A SLIGHT CHANCE OF  
SHOWERS.    
SUN  
NW WINDS 10 TO 15 KT. WAVES 2 TO 3 FT.    
SUN NIGHT  
NW WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
MON  
NW WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. WAVES  
AROUND 2 FT.    
MON NIGHT  
S WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
TUE  
S WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
WAVES AROUND 2 FT. A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
SE WINDS 10 TO 15 KT, BECOMING S 15 TO 20 KT AFTER  
MIDNIGHT. GUSTS UP TO 25 KT. WAVES 2 TO 4 FT. SHOWERS. A CHANCE  
OF TSTMS IN THE EVENING.    
WED  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. WAVES 3 TO  
5 FT. SHOWERS.   
WED NIGHT  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. WAVES  
2 TO 4 FT. SHOWERS LIKELY WITH A CHANCE OF TSTMS.    
THU AND THU NIGHT  
W WINDS 5 TO 10 KT. WAVES 2 TO 4 FT. 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.  
 
 
 
ANZ280-191800-  
OCEAN WATERS FROM THE MERRIMACK RIVER TO PLYMOUTH FROM 40 TO  
60 NM-  
105 AM EDT SUN JUL 19 2026  
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.  
SEAS 5 TO 8 FT. WAVE DETAIL: SW 6 FT AT 6 SECONDS AND SE 1 FOOT  
AT 13 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF TSTMS.   
SUN  
W WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE  
AFTERNOON. GUSTS UP TO 30 KT. SEAS 4 TO 6 FT. WAVE DETAIL: SW  
4 FT AT 6 SECONDS AND NE 1 FOOT AT 8 SECONDS.    
SUN NIGHT  
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
3 TO 4 FT. WAVE DETAIL: S 3 FT AT 8 SECONDS AND W 2 FT AT  
5 SECONDS.    
MON  
W WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: S 3 FT AT 8 SECONDS AND W 2 FT AT  
4 SECONDS.    
MON NIGHT AND TUE  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT.  
SEAS 2 TO 4 FT. WAVE DETAIL: S 3 FT AT 4 SECONDS AND S 3 FT AT  
8 SECONDS.    
TUE NIGHT  
SE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS  
4 TO 6 FT. WAVE DETAIL: SE 5 FT AT 7 SECONDS AND E 2 FT AT  
8 SECONDS. SHOWERS WITH A CHANCE OF TSTMS.    
WED  
S WINDS 20 TO 25 KT WITH GUSTS UP TO 40 KT. SEAS 6 TO  
9 FT. SHOWERS WITH A CHANCE OF TSTMS.    
WED NIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 40 KT. SEAS  
6 TO 9 FT. SHOWERS LIKELY.    
THU  
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 5 TO  
8 FT. A CHANCE OF SHOWERS.    
THU NIGHT  
SW WINDS 5 TO 10 KT. SEAS 4 TO 6 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.  
 
 
 
ANZ281-191800-  
OCEAN WATERS FROM PROVINCETOWN TO NANTUCKET FROM 20 TO 60 NM-  
105 AM EDT SUN JUL 19 2026  
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.  
SEAS 5 TO 7 FT. WAVE DETAIL: SW 6 FT AT 7 SECONDS AND E 1 FOOT AT  
8 SECONDS. SHOWERS LIKELY WITH A CHANCE OF TSTMS.    
SUN  
W WINDS 15 TO 20 KT, BECOMING NW 10 TO 15 KT IN THE  
AFTERNOON. GUSTS UP TO 30 KT. SEAS 4 TO 6 FT. WAVE DETAIL: SW  
6 FT AT 7 SECONDS AND NE 1 FOOT AT 8 SECONDS. PATCHY FOG IN THE  
MORNING WITH VSBY 1 TO 3 NM.    
SUN NIGHT  
W WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. WAVE DETAIL: S  
5 FT AT 7 SECONDS AND N 2 FT AT 5 SECONDS.    
MON  
NW WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS  
3 TO 4 FT. WAVE DETAIL: S 4 FT AT 8 SECONDS AND SW 1 FOOT AT  
3 SECONDS.    
MON NIGHT AND TUE  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 4 FT. WAVE DETAIL: SE 3 FT AT 4 SECONDS AND S 3 FT AT  
8 SECONDS.    
TUE NIGHT  
SE WINDS 15 TO 20 KT, BECOMING S 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 3 TO 5 FT, BUILDING TO 5 TO  
7 FT AFTER MIDNIGHT. WAVE DETAIL: SE 4 FT AT 5 SECONDS AND S 3 FT  
AT 8 SECONDS, BECOMING S 6 FT AT 7 SECONDS AND W 1 FOOT AT  
4 SECONDS. SHOWERS WITH A CHANCE OF TSTMS.    
WED  
S WINDS AROUND 25 KT WITH GUSTS UP TO 35 KT. SEAS 8 TO  
11 FT. SHOWERS WITH A CHANCE OF TSTMS.    
WED NIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 40 KT. SEAS  
9 TO 12 FT. SHOWERS LIKELY.    
THU  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 8 TO  
11 FT. A CHANCE OF SHOWERS.    
THU NIGHT  
S WINDS 5 TO 10 KT. SEAS 5 TO 8 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.  
 
 
 
ANZ282-191800-  
OCEAN WATERS FROM MARTHAS VINEYARD TO NANTUCKET FROM 25 TO 60 NM-  
105 AM EDT SUN JUL 19 2026  
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.  
SEAS 5 TO 6 FT. WAVE DETAIL: S 6 FT AT 7 SECONDS AND NW 4 FT AT  
7 SECONDS. SHOWERS LIKELY WITH A CHANCE OF TSTMS.    
SUN  
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT, BECOMING NW  
5 TO 10 KT IN THE AFTERNOON. SEAS 5 TO 6 FT. WAVE DETAIL: SW 6 FT  
AT 7 SECONDS AND NE 1 FOOT AT 6 SECONDS.    
SUN NIGHT  
W WINDS 5 TO 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: SW  
5 FT AT 7 SECONDS AND SW 1 FOOT AT 4 SECONDS.    
MON  
NE WINDS AROUND 5 KT, BECOMING SE IN THE AFTERNOON. SEAS  
3 TO 4 FT. WAVE DETAIL: S 4 FT AT 8 SECONDS AND SW 1 FOOT AT  
3 SECONDS.    
MON NIGHT  
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S  
3 FT AT 8 SECONDS AND SW 1 FOOT AT 2 SECONDS.    
TUE  
SE 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. WAVE DETAIL: S 3 FT  
AT 7 SECONDS AND NW 1 FOOT AT 4 SECONDS. A CHANCE OF SHOWERS.    
TUE NIGHT  
S WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 3 TO 5 FT, BUILDING TO 5 TO  
8 FT AFTER MIDNIGHT. SHOWERS WITH A CHANCE OF TSTMS.    
WED AND WED NIGHT  
SW WINDS 25 TO 30 KT, DIMINISHING TO 20 TO  
25 KT. GUSTS UP TO 40 KT. SEAS 9 TO 12 FT. SHOWERS WITH A CHANCE  
OF TSTMS.    
THU  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 8 TO  
11 FT. A CHANCE OF SHOWERS.    
THU NIGHT  
S WINDS 5 TO 10 KT. SEAS 5 TO 8 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.  
 
 
 
ANZ283-191800-  
OCEAN WATERS FROM MONTAUK NY TO MARTHAS VINEYARD FROM 25 TO 60 NM-  
105 AM EDT SUN JUL 19 2026  
   
REST OF TONIGHT  
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.  
SEAS 5 TO 6 FT. WAVE DETAIL: S 6 FT AT 7 SECONDS AND NW 4 FT AT  
6 SECONDS. A CHANCE OF SHOWERS AND TSTMS.    
SUN  
W WINDS 15 TO 20 KT, BECOMING NW 10 TO 15 KT IN THE  
AFTERNOON. GUSTS UP TO 25 KT. SEAS 5 TO 6 FT. WAVE DETAIL: SW  
6 FT AT 7 SECONDS AND SE 1 FOOT AT 13 SECONDS.    
SUN NIGHT  
W WINDS AROUND 10 KT, BECOMING NW AFTER MIDNIGHT.  
SEAS 4 TO 5 FT. WAVE DETAIL: SW 5 FT AT 7 SECONDS AND SW 3 FT AT  
6 SECONDS.    
MON  
NE WINDS AROUND 5 KT, BECOMING SE IN THE AFTERNOON. SEAS  
3 TO 4 FT. WAVE DETAIL: S 4 FT AT 8 SECONDS AND NW 2 FT AT  
5 SECONDS.    
MON NIGHT  
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S  
3 FT AT 8 SECONDS AND NW 2 FT AT 4 SECONDS.    
TUE  
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
4 FT. WAVE DETAIL: S 3 FT AT 7 SECONDS AND NW 1 FOOT AT  
4 SECONDS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
TUE NIGHT  
S WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT AFTER  
MIDNIGHT. GUSTS UP TO 35 KT. SEAS 4 TO 5 FT, BUILDING TO 6 TO  
9 FT AFTER MIDNIGHT. SHOWERS WITH A CHANCE OF TSTMS.    
WED  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 40 KT. SEAS 9 TO  
11 FT. SHOWERS WITH A CHANCE OF TSTMS.    
WED NIGHT  
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 40 KT. SEAS  
8 TO 11 FT. SHOWERS LIKELY.    
THU  
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 6 TO  
9 FT. A CHANCE OF SHOWERS.    
THU NIGHT  
S WINDS 5 TO 10 KT. SEAS 5 TO 7 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.  
 
 
 
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