184  
FZUS51 KBOX 191806  
CWFBOX  
 
COASTAL WATERS FORECAST FOR MASSACHUSETTS AND RHODE ISLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
105 PM EST TUE NOV 19 2024  
 
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT  
TO 25 NM  
 
ANZ200-200700-  
105 PM EST TUE NOV 19 2024  
   
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS
 
 
LOW PRES NEAR NOVA SCOTIA WILL CONTINUE TO BRING NNW WINDS ACROSS  
THE WATERS. WEAK HIGH PRES BUILDS ACROSS THE WATERS ON WED, THEN LOW  
PRESSURE APPROACHES THE SOUTH COAST OF NEW ENGLAND THURS, YIELDING  
PERIODS OF RAIN AND GUSTY EAST WINDS. THIS LOW LIKELY DEVELOPS INTO  
STRONG CYCLONE AS IT TRACKS OVER NY STATE FRIDAY, THEN MOVES NORTH  
ACROSS NORTHERN NEW ENGLAND WHILE SLOWLY WEAKENING INTO SAT.  
 

 
 
ANZ250-200700-  
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK  
NATIONAL MARINE SANCTUARY-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT.  
SEAS 2 TO 4 FT. WAVE DETAIL: N 4 FT AT 5 SECONDS AND E 2 FT AT  
10 SECONDS.    
TONIGHT
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: N 3 FT AT 5 SECONDS AND E 1 FOOT AT  
10 SECONDS.    
WED
 
N WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: NW 2 FT  
AT 4 SECONDS AND E 1 FOOT AT 10 SECONDS.    
WED NIGHT
 
NE WINDS 5 TO 10 KT, BECOMING E 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: NE  
3 FT AT 7 SECONDS AND E 1 FOOT AT 10 SECONDS.    
THU
 
E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO  
4 FT, BUILDING TO 5 TO 6 FT IN THE AFTERNOON. WAVE DETAIL: E 4 FT  
AT 7 SECONDS AND E 1 FOOT AT 10 SECONDS, BECOMING E 5 FT AT  
6 SECONDS AND E 1 FOOT AT 10 SECONDS. RAIN. VSBY 1 TO 3 NM.    
THU NIGHT
 
SE WINDS 15 TO 20 KT, BECOMING S AFTER MIDNIGHT.  
GUSTS UP TO 25 KT. SEAS 5 TO 7 FT. WAVE DETAIL: E 6 FT AT  
6 SECONDS AND S 2 FT AT 4 SECONDS. RAIN, MAINLY IN THE EVENING  
WITH VSBY 1 TO 3 NM.    
FRI
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 4 TO  
6 FT. RAIN LIKELY.    
FRI NIGHT AND SAT
 
SW WINDS 10 TO 15 KT, BECOMING W 15 TO  
20 KT. SEAS 3 TO 5 FT. A CHANCE OF RAIN.   
SAT NIGHT
 
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
4 TO 6 FT. A CHANCE OF RAIN.  
 
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.  
 

 
 
ANZ251-200700-  
MASSACHUSETTS BAY AND IPSWICH BAY-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS AROUND 10 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 3 FT. WAVE DETAIL: N 2 FT AT 5 SECONDS AND E 2 FT AT  
10 SECONDS.    
TONIGHT
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING.  
SEAS AROUND 2 FT. WAVE DETAIL: N 2 FT AT 4 SECONDS AND E 1 FOOT  
AT 10 SECONDS.    
WED
 
N WINDS 5 TO 10 KT, BECOMING NE IN THE AFTERNOON. SEAS  
AROUND 2 FT IN THE MORNING, THEN 1 FOOT OR LESS. WAVE DETAIL: N  
2 FT AT 4 SECONDS AND E 1 FOOT AT 9 SECONDS, BECOMING NW 1 FOOT  
AT 3 SECONDS AND NE 1 FOOT AT 5 SECONDS.    
WED NIGHT
 
E WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN  
AROUND 2 FT AFTER MIDNIGHT. WAVE DETAIL: NE 1 FOOT AT 5 SECONDS  
AND E 1 FOOT AT 11 SECONDS, BECOMING NE 2 FT AT 6 SECONDS AND E  
1 FOOT AT 10 SECONDS.    
THU
 
E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO  
5 FT. WAVE DETAIL: E 5 FT AT 6 SECONDS AND S 1 FOOT AT 5 SECONDS.  
RAIN. VSBY 1 TO 3 NM.    
THU NIGHT
 
SE WINDS 15 TO 20 KT, BECOMING S AFTER MIDNIGHT.  
GUSTS UP TO 25 KT. SEAS 4 TO 6 FT. WAVE DETAIL: E 5 FT AT  
6 SECONDS AND S 2 FT AT 5 SECONDS. RAIN, MAINLY IN THE EVENING  
WITH VSBY 1 TO 3 NM.    
FRI
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO  
5 FT. A CHANCE OF RAIN.    
FRI NIGHT AND SAT
 
SW WINDS 10 TO 15 KT, BECOMING W WITH GUSTS  
UP TO 20 KT. SEAS 2 TO 4 FT. A CHANCE OF RAIN.    
SAT NIGHT
 
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
3 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.  
 

 
 
ANZ231-200700-  
CAPE COD BAY-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 3 FT. WAVE DETAIL: N 3 FT AT 6 SECONDS AND E 1 FOOT AT  
10 SECONDS.    
TONIGHT
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING.  
SEAS AROUND 2 FT. WAVE DETAIL: N 2 FT AT 6 SECONDS AND E 1 FOOT  
AT 10 SECONDS.    
WED
 
N WINDS 5 TO 10 KT. SEAS AROUND 2 FT IN THE MORNING, THEN  
1 FOOT OR LESS. WAVE DETAIL: N 2 FT AT 5 SECONDS AND E 1 FOOT AT  
10 SECONDS, BECOMING N 1 FOOT AT 5 SECONDS AND E 1 FOOT AT  
10 SECONDS.    
WED NIGHT
 
NE WINDS AROUND 5 KT, BECOMING E 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN  
AROUND 2 FT AFTER MIDNIGHT. WAVE DETAIL: N 1 FOOT AT 4 SECONDS  
AND E 1 FOOT AT 10 SECONDS, BECOMING NE 2 FT AT 4 SECONDS AND E  
1 FOOT AT 10 SECONDS.    
THU
 
E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 2 TO  
4 FT. WAVE DETAIL: SE 3 FT AT 5 SECONDS AND E 1 FOOT AT  
10 SECONDS. RAIN. VSBY 1 TO 3 NM.    
THU NIGHT
 
SE WINDS 15 TO 20 KT, BECOMING SW 10 TO 15 KT AFTER  
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 3 TO 5 FT. WAVE DETAIL: SE 3 FT  
AT 5 SECONDS AND E 1 FOOT AT 12 SECONDS. RAIN LIKELY, MAINLY IN  
THE EVENING.    
FRI
 
S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. RAIN LIKELY.    
FRI NIGHT THROUGH SAT NIGHT
 
W WINDS 15 TO 20 KT WITH GUSTS UP  
TO 25 KT. SEAS 2 TO 4 FT. A CHANCE OF RAIN.  
 
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.  
 

 
 
ANZ254-200700-  
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA  
OUT 20 NM-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT.  
SEAS 3 TO 5 FT. WAVE DETAIL: N 5 FT AT 6 SECONDS AND E 2 FT AT  
10 SECONDS.    
TONIGHT
 
NW WINDS AROUND 10 KT WITH GUSTS UP TO 20 KT. SEAS  
2 TO 4 FT. WAVE DETAIL: N 4 FT AT 6 SECONDS AND E 2 FT AT  
9 SECONDS.    
WED
 
N WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: NW 3 FT  
AT 5 SECONDS AND E 1 FOOT AT 11 SECONDS.    
WED NIGHT
 
NE WINDS 5 TO 10 KT, BECOMING E 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: NE  
3 FT AT 6 SECONDS AND W 1 FOOT AT 4 SECONDS.    
THU
 
E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO  
4 FT, BUILDING TO 5 TO 6 FT IN THE AFTERNOON. WAVE DETAIL: E 4 FT  
AT 7 SECONDS AND E 1 FOOT AT 10 SECONDS, BECOMING E 5 FT AT  
6 SECONDS AND E 1 FOOT AT 10 SECONDS. RAIN. VSBY 1 TO 3 NM.    
THU NIGHT
 
S WINDS 15 TO 20 KT, BECOMING SW AFTER MIDNIGHT.  
GUSTS UP TO 25 KT. SEAS 5 TO 7 FT. WAVE DETAIL: SE 5 FT AT  
6 SECONDS AND E 1 FOOT AT 10 SECONDS. A CHANCE OF RAIN. VSBY 1 TO  
3 NM IN THE EVENING.    
FRI AND FRI NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
SEAS 4 TO 6 FT. RAIN LIKELY.    
SAT
 
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 5 TO  
7 FT. RAIN LIKELY.    
SAT NIGHT
 
W WINDS 20 TO 25 KT. SEAS 5 TO 8 FT. A CHANCE OF  
RAIN.  
 
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.  
 

 
 
ANZ255-200700-  
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD  
AND NANTUCKET-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS AROUND 10 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 4 FT. WAVE DETAIL: N 3 FT AT 5 SECONDS AND E 2 FT AT  
10 SECONDS.    
TONIGHT
 
NW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: N  
2 FT AT 5 SECONDS AND E 1 FOOT AT 10 SECONDS.    
WED
 
N WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: W 2 FT  
AT 4 SECONDS AND NE 1 FOOT AT 7 SECONDS.    
WED NIGHT
 
NE WINDS 5 TO 10 KT, BECOMING E 10 TO 15 KT WITH  
GUSTS UP TO 25 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: E  
3 FT AT 4 SECONDS AND W 1 FOOT AT 4 SECONDS. A CHANCE OF RAIN  
AFTER MIDNIGHT.    
THU
 
E WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO  
5 FT, BUILDING TO 5 TO 6 FT IN THE AFTERNOON. WAVE DETAIL: E 5 FT  
AT 5 SECONDS AND E 1 FOOT AT 11 SECONDS, BECOMING SE 6 FT AT  
6 SECONDS AND E 1 FOOT AT 11 SECONDS. RAIN. PATCHY FOG IN THE  
MORNING. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 20 TO 25 KT, DIMINISHING TO 15 TO 20 KT  
AFTER MIDNIGHT. SEAS 5 TO 8 FT. WAVE DETAIL: SW 7 FT AT 8 SECONDS  
AND SE 5 FT AT 6 SECONDS. A CHANCE OF RAIN.    
FRI THROUGH SAT
 
W WINDS 20 TO 25 KT. SEAS 5 TO 8 FT. RAIN  
LIKELY.    
SAT NIGHT
 
W WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS  
6 TO 9 FT. A CHANCE OF RAIN.  
 
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.  
 

 
 
ANZ256-200700-  
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT  
TO 20 NM SOUTH OF BLOCK ISLAND-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS AROUND 10 KT. SEAS 2 TO 3 FT. WAVE  
DETAIL: N 3 FT AT 4 SECONDS AND E 2 FT AT 10 SECONDS.    
TONIGHT
 
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: N  
2 FT AT 4 SECONDS AND E 1 FOOT AT 10 SECONDS.    
WED
 
N WINDS 5 TO 10 KT, BECOMING NE IN THE AFTERNOON. SEAS  
1 FOOT OR LESS. WAVE DETAIL: N 1 FOOT AT 3 SECONDS AND E 1 FOOT  
AT 10 SECONDS.    
WED NIGHT
 
E WINDS 5 TO 10 KT, INCREASING TO 15 TO 20 KT WITH  
GUSTS UP TO 30 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. WAVE DETAIL: E  
4 FT AT 4 SECONDS AND W 1 FOOT AT 3 SECONDS. PATCHY FOG AFTER  
MIDNIGHT. A CHANCE OF RAIN AFTER MIDNIGHT WITH VSBY 1 TO 3 NM.    
THU
 
E WINDS 20 TO 25 KT, BECOMING SE IN THE AFTERNOON. GUSTS  
UP TO 30 KT. SEAS 4 TO 6 FT, BUILDING TO 6 TO 7 FT IN THE  
AFTERNOON. WAVE DETAIL: E 6 FT AT 6 SECONDS AND E 1 FOOT AT  
11 SECONDS, BECOMING SE 6 FT AT 6 SECONDS AND E 1 FOOT AT  
11 SECONDS. RAIN. PATCHY FOG IN THE MORNING. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. WAVE DETAIL:  
SW 7 FT AT 8 SECONDS AND SE 5 FT AT 7 SECONDS. A CHANCE OF RAIN.    
FRI THROUGH SAT NIGHT
 
W WINDS 20 TO 25 KT WITH GUSTS UP TO  
30 KT. SEAS 5 TO 8 FT. A CHANCE OF RAIN.  
 
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.  
 

 
 
ANZ232-200700-  
NANTUCKET SOUND-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT.  
SEAS AROUND 2 FT. WAVE DETAIL: N 2 FT AT 4 SECONDS AND E 1 FOOT  
AT 10 SECONDS.    
TONIGHT
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING.  
SEAS 1 FOOT OR LESS. WAVE DETAIL: NW 1 FOOT AT 3 SECONDS AND N  
1 FOOT AT 6 SECONDS.    
WED
 
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: NW  
1 FOOT AT 3 SECONDS AND NE 1 FOOT AT 7 SECONDS.    
WED NIGHT
 
NE WINDS 5 TO 10 KT, BECOMING E 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN 2 TO  
3 FT AFTER MIDNIGHT. WAVE DETAIL: W 1 FOOT AT 3 SECONDS AND NE  
1 FOOT AT 3 SECONDS, BECOMING E 2 FT AT 3 SECONDS AND E 1 FOOT AT  
11 SECONDS. A CHANCE OF RAIN AFTER MIDNIGHT.    
THU
 
E WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 2 TO  
3 FT, BUILDING TO 4 FT IN THE AFTERNOON. WAVE DETAIL: E 3 FT AT  
4 SECONDS AND E 1 FOOT AT 11 SECONDS, BECOMING SE 4 FT AT  
6 SECONDS AND E 1 FOOT AT 11 SECONDS. RAIN. PATCHY FOG IN THE  
MORNING. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
3 TO 5 FT. WAVE DETAIL: SE 3 FT AT 6 SECONDS AND E 1 FOOT AT  
11 SECONDS. A CHANCE OF RAIN.    
FRI AND FRI NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 4 FT. RAIN LIKELY.    
SAT AND SAT NIGHT
 
W WINDS 15 TO 20 KT, INCREASING TO 20 TO  
25 KT. SEAS 3 TO 5 FT. A CHANCE OF RAIN.  
 
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.  
 

 
 
ANZ233-200700-  
VINEYARD SOUND-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: N 1 FOOT AT 4 SECONDS AND E 1 FOOT AT 10 SECONDS.    
TONIGHT
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING.  
SEAS 1 FOOT OR LESS. WAVE DETAIL: N 1 FOOT AT 4 SECONDS AND E  
1 FOOT AT 10 SECONDS.    
WED
 
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: NW  
1 FOOT AT 3 SECONDS AND NE 1 FOOT AT 6 SECONDS.    
WED NIGHT
 
NE WINDS 5 TO 10 KT, BECOMING E 10 TO 15 KT WITH  
GUSTS UP TO 25 KT AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN 2 TO  
3 FT AFTER MIDNIGHT. WAVE DETAIL: NE 1 FOOT AT 2 SECONDS AND W  
1 FOOT AT 3 SECONDS, BECOMING E 2 FT AT 3 SECONDS AND E 1 FOOT AT  
11 SECONDS. A CHANCE OF RAIN AFTER MIDNIGHT.    
THU
 
E WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO  
4 FT. WAVE DETAIL: SE 3 FT AT 5 SECONDS AND E 1 FOOT AT  
10 SECONDS. RAIN. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
4 TO 5 FT. WAVE DETAIL: S 4 FT AT 6 SECONDS AND E 1 FOOT AT  
11 SECONDS. A CHANCE OF RAIN.    
FRI
 
SW WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. RAIN LIKELY.    
FRI NIGHT THROUGH SAT NIGHT
 
W WINDS 20 TO 25 KT. SEAS 3 TO  
5 FT. A CHANCE OF RAIN.  
 
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.  
 

 
 
ANZ234-200700-  
BUZZARDS BAY-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: N 1 FOOT AT 4 SECONDS AND E 1 FOOT AT 10 SECONDS.    
TONIGHT
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING.  
SEAS 1 FOOT OR LESS. WAVE DETAIL: N 1 FOOT AT 4 SECONDS AND E  
1 FOOT AT 10 SECONDS.    
WED
 
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: N  
1 FOOT AT 4 SECONDS AND E 1 FOOT AT 10 SECONDS.    
WED NIGHT
 
NE WINDS 5 TO 10 KT, BECOMING E 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN 2 TO  
3 FT AFTER MIDNIGHT. WAVE DETAIL: NE 1 FOOT AT 2 SECONDS AND W  
1 FOOT AT 3 SECONDS, BECOMING E 2 FT AT 3 SECONDS AND E 1 FOOT AT  
11 SECONDS. A CHANCE OF RAIN AFTER MIDNIGHT.    
THU
 
E WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO  
5 FT. WAVE DETAIL: SE 3 FT AT 5 SECONDS AND E 1 FOOT AT  
11 SECONDS. RAIN. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
4 TO 5 FT. WAVE DETAIL: SW 4 FT AT 5 SECONDS AND E 2 FT AT  
5 SECONDS. A CHANCE OF RAIN.    
FRI
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO  
5 FT. RAIN LIKELY.    
FRI NIGHT AND SAT
 
W WINDS 10 TO 15 KT, INCREASING TO 15 TO  
20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO 4 FT. A CHANCE OF RAIN.    
SAT NIGHT
 
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
4 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.  
 

 
 
ANZ235-200700-  
RHODE ISLAND SOUND-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE  
DETAIL: N 2 FT AT 3 SECONDS AND SE 1 FOOT AT 10 SECONDS.    
TONIGHT
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING.  
SEAS 1 FOOT OR LESS. WAVE DETAIL: N 1 FOOT AT 4 SECONDS AND SE  
1 FOOT AT 10 SECONDS.    
WED
 
N WINDS 5 TO 10 KT, BECOMING NE IN THE AFTERNOON. SEAS  
1 FOOT OR LESS. WAVE DETAIL: N 1 FOOT AT 4 SECONDS AND E 1 FOOT  
AT 11 SECONDS.    
WED NIGHT
 
E WINDS 5 TO 10 KT, INCREASING TO 15 TO 20 KT WITH  
GUSTS UP TO 25 KT AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN 2 TO  
3 FT AFTER MIDNIGHT. WAVE DETAIL: SW 1 FOOT AT 3 SECONDS AND E  
1 FOOT AT 3 SECONDS, BECOMING E 3 FT AT 4 SECONDS AND SE 1 FOOT  
AT 11 SECONDS. PATCHY FOG AFTER MIDNIGHT. A CHANCE OF RAIN AFTER  
MIDNIGHT WITH VSBY 1 TO 3 NM.    
THU
 
E WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 4 TO  
6 FT. WAVE DETAIL: SE 6 FT AT 6 SECONDS AND E 1 FOOT AT  
11 SECONDS. RAIN. PATCHY FOG IN THE MORNING. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
5 TO 7 FT. WAVE DETAIL: SE 6 FT AT 7 SECONDS AND SW 6 FT AT  
8 SECONDS. A CHANCE OF RAIN.    
FRI THROUGH SAT NIGHT
 
W WINDS 20 TO 25 KT. SEAS 4 TO 6 FT. A  
CHANCE OF RAIN.  
 
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.  
 

 
 
ANZ237-200700-  
BLOCK ISLAND SOUND-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: N 1 FOOT AT 3 SECONDS AND E 1 FOOT AT 11 SECONDS.    
TONIGHT
 
NW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL:  
W 1 FOOT AT 3 SECONDS AND NE 1 FOOT AT 3 SECONDS.    
WED
 
N WINDS AROUND 5 KT, BECOMING E IN THE AFTERNOON. SEAS  
1 FOOT OR LESS. WAVE DETAIL: NE 1 FOOT AT 2 SECONDS AND W 1 FOOT  
AT 3 SECONDS.    
WED NIGHT
 
E WINDS 5 TO 10 KT, INCREASING TO 15 TO 20 KT WITH  
GUSTS UP TO 30 KT AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN 2 TO  
4 FT AFTER MIDNIGHT. WAVE DETAIL: E 1 FOOT AT 2 SECONDS AND SW  
1 FOOT AT 3 SECONDS, BECOMING E 3 FT AT 4 SECONDS AND SE 1 FOOT  
AT 11 SECONDS. PATCHY FOG AFTER MIDNIGHT. RAIN LIKELY AFTER  
MIDNIGHT WITH VSBY 1 TO 3 NM.    
THU
 
SE WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 4 TO  
6 FT. WAVE DETAIL: SE 6 FT AT 6 SECONDS AND E 1 FOOT AT  
11 SECONDS. RAIN. PATCHY FOG IN THE MORNING. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS  
5 TO 6 FT. WAVE DETAIL: SE 5 FT AT 7 SECONDS AND SW 4 FT AT  
7 SECONDS. A CHANCE OF RAIN.    
FRI THROUGH SAT
 
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.  
SEAS 4 TO 6 FT. A CHANCE OF RAIN.    
SAT NIGHT
 
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 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.  
 

 
 
ANZ230-200700-  
BOSTON HARBOR-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS AROUND 10 KT WITH GUSTS UP TO 20 KT.  
WAVES AROUND 2 FT.    
TONIGHT
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING.  
WAVES AROUND 2 FT IN THE EVENING, THEN 1 FOOT OR LESS.    
WED
 
NW WINDS AROUND 5 KT, BECOMING NE IN THE AFTERNOON. WAVES  
1 FOOT OR LESS.    
WED NIGHT
 
E WINDS 5 TO 10 KT. GUSTS UP TO 20 KT AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS, THEN AROUND 2 FT AFTER MIDNIGHT.  
A CHANCE OF RAIN AFTER MIDNIGHT.    
THU
 
E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. WAVES 2 TO  
3 FT. RAIN. VSBY 1 TO 3 NM.    
THU NIGHT
 
SE WINDS 15 TO 20 KT, BECOMING S 10 TO 15 KT AFTER  
MIDNIGHT. GUSTS UP TO 25 KT. WAVES 2 TO 3 FT, EXCEPT 3 TO 5 FT AT  
THE OUTER HARBOR ENTRANCE. RAIN, MAINLY IN THE EVENING WITH VSBY  
1 TO 3 NM.    
FRI THROUGH SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
WAVES AROUND 2 FT. A CHANCE OF RAIN.    
SAT NIGHT
 
W WINDS 15 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.  
 

 
 
ANZ236-200700-  
NARRAGANSETT BAY-  
105 PM EST TUE NOV 19 2024  
   
THIS AFTERNOON
 
NW WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
TONIGHT
 
NW WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.    
WED
 
N WINDS AROUND 5 KT, BECOMING NE AROUND 5 KT IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS.    
WED NIGHT
 
E WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH  
GUSTS UP TO 25 KT AFTER MIDNIGHT. WAVES 1 FOOT OR LESS, THEN 2 TO  
3 FT AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. A CHANCE OF RAIN  
AFTER MIDNIGHT.    
THU
 
E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. WAVES 3 TO  
5 FT. RAIN. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES  
3 TO 5 FT. RAIN LIKELY, MAINLY IN THE EVENING.    
FRI THROUGH SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
WAVES 2 TO 4 FT. A CHANCE OF RAIN.    
SAT NIGHT
 
W WINDS 15 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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