816  
FZNT21 KWBC 010225  
OFFNT1  
 
OFFSHORE WATERS FORECAST  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
1025 PM EDT MON JUN 30 2025  
 
NEW ENGLAND CONTINENTAL SHELF AND SLOPE WATERS FROM 25 NM  
OFFSHORE TO THE HAGUE LINE, EXCEPT TO 1000 FM SOUTH OF NEW  
ENGLAND.  
 
SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE AVERAGE  
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE  
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 
LOCALLY HIGHER WINDS AND SEAS CAN BE EXPECTED IN AND NEAR TSTMS.  
 
ANZ898-020230-  
1025 PM EDT MON JUN 30 2025  
   
SYNOPSIS FOR NEW ENGLAND WATERS
 
AS WEAK HIGH PRESSURE MOVES E,  
A WARM FRONT OVER THE S WATERS WILL MOVE NE ACROSS THE WATERS  
TONIGHT, WITH THE FRONT PASSING NE OF THE AREA TUE MORNING. A  
COLD FRONT WILL APPROACH THE COAST TUE NIGHT, WEAKENING AS IT  
MOVES INTO AND ACROSS THE AREA WED AND WED NIGHT. ANOTHER COLD  
FRONT WILL APPROACH THE AREA FROM THE NW THU AND MOVE SE ACROSS  
THE WATERS THU NIGHT AND FRI. A SURFACE TROUGH WILL LINGER OVER  
THE AREA BEHIND THE FRONT FRI NIGHT, FOLLOWED BY HIGH PRESSURE  
BUILDING IN FOR SAT, CONTINUING SAT NIGHT.  
 

 
 
ANZ800-020230-  
GULF OF MAINE TO THE HAGUE LINE-  
1025 PM EDT MON JUN 30 2025  
   
TONIGHT
 
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. ISOLATED SHOWERS  
AND TSTMS WITH VSBY 1 NM OR LESS.   
TUE
 
S WINDS 10 TO 20 KT, BECOMING SW 20 TO 25 KT. SEAS 3 TO  
5 FT. SCATTERED SHOWERS AND TSTMS. AREAS OF FOG. VSBY 1 NM OR  
LESS.    
TUE NIGHT
 
SW WINDS 15 TO 25 KT. SEAS 3 TO 6 FT. ISOLATED  
SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
WED
 
SW WINDS 10 TO 20 KT. SEAS 3 TO 6 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS. AREAS OF FOG. VSBY 1 NM OR LESS.    
WED NIGHT
 
SW WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT.  
SEAS 3 TO 5 FT.    
THU
 
S TO SW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
W TO SW WINDS 5 TO 15 KT, BECOMING N. SEAS 3 TO  
5 FT.    
FRI
 
N TO NW WINDS LESS THAN 10 KT, BECOMING W 10 TO 20 KT.  
SEAS 3 TO 5 FT.    
FRI NIGHT
 
W WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
W WINDS 10 TO 15 KT, BECOMING SW. SEAS 3 TO 4 FT.    
SAT NIGHT
 
SW WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.  
 

 
 
ANZ805-020230-  
GEORGES BANK BETWEEN CAPE COD AND 68W NORTH OF 1000 FM-  
1025 PM EDT MON JUN 30 2025  
   
TONIGHT
 
S TO SW WINDS 5 TO 10 KT, BECOMING SW 10 TO 15 KT.  
SEAS 3 TO 4 FT. ISOLATED SHOWERS AND TSTMS WITH VSBY 1 NM OR  
LESS.    
TUE
 
SW WINDS 15 TO 25 KT. SEAS 3 TO 5 FT. ISOLATED SHOWERS  
AND TSTMS. AREAS OF FOG WITH VSBY 1 NM OR LESS.    
TUE NIGHT
 
SW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT. ISOLATED  
SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
WED
 
SW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT. SCATTERED SHOWERS  
AND TSTMS. AREAS OF FOG. VSBY 1 NM OR LESS.    
WED NIGHT
 
SW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
THU
 
SW WINDS 5 TO 15 KT. SEAS 3 TO 6 FT.    
THU NIGHT
 
W TO SW WINDS 5 TO 15 KT. SEAS 3 TO 6 FT.    
FRI
 
W TO NW WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT.  
SEAS 3 TO 6 FT.    
FRI NIGHT
 
W TO SW WINDS 5 TO 10 KT, BECOMING W 5 TO 15 KT.  
SEAS 3 TO 5 FT.    
SAT
 
W WINDS LESS THAN 10 KT, BECOMING SW. SEAS 3 TO 4 FT.    
SAT NIGHT
 
SW WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT.  
SEAS 3 TO 4 FT.  
 

 
 
ANZ900-020230-  
GEORGES BANK BETWEEN 68W AND THE HAGUE LINE-  
1025 PM EDT MON JUN 30 2025  
   
TONIGHT
 
S TO SW WINDS 5 TO 10 KT, BECOMING SW 10 TO 15 KT.  
SEAS 3 TO 4 FT. ISOLATED SHOWERS AND TSTMS WITH VSBY 1 NM OR  
LESS.    
TUE
 
SW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. ISOLATED SHOWERS  
AND TSTMS WITH VSBY 1 NM OR LESS.   
TUE NIGHT
 
SW WINDS 20 TO 25 KT. SEAS 5 TO 7 FT. ISOLATED  
SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
WED
 
SW WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED SHOWERS  
AND TSTMS WITH VSBY 1 NM OR LESS.    
WED NIGHT
 
SW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
THU
 
SW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
THU NIGHT
 
SW WINDS 5 TO 15 KT, DIMINISHING TO LESS THAN  
10 KT. SEAS 4 TO 7 FT.    
FRI
 
W TO SW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
W WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
SAT
 
W WINDS 5 TO 10 KT, BECOMING W TO SW 5 TO 15 KT. SEAS  
3 TO 5 FT.    
SAT NIGHT
 
SW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.  
 

 
 
ANZ810-020230-  
SOUTH OF NEW ENGLAND BETWEEN THE GREAT SOUTH CHANNEL AND MONTAUK  
POINT TO 1000 FM-  
1025 PM EDT MON JUN 30 2025  
   
TONIGHT
 
SW WINDS 10 TO 15 KT, BECOMING 10 TO 20 KT. SEAS 3 TO  
4 FT. ISOLATED SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
TUE
 
SW WINDS 15 TO 25 KT. SEAS 3 TO 6 FT. ISOLATED SHOWERS  
AND TSTMS WITH VSBY 1 NM OR LESS.   
TUE NIGHT
 
SW WINDS 15 TO 25 KT. SEAS 6 TO 7 FT. SCATTERED  
SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
WED
 
SW WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. SCATTERED SHOWERS  
AND TSTMS WITH VSBY 1 NM OR LESS.    
WED NIGHT
 
SW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
THU
 
W TO SW WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS 4 TO  
6 FT.    
THU NIGHT
 
W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
FRI
 
NW WINDS 5 TO 15 KT, BECOMING W. SEAS 4 TO 5 FT.    
FRI NIGHT
 
W WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
SAT
 
W TO SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SAT NIGHT
 
SW WINDS 5 TO 15 KT, BECOMING 5 TO 10 KT. SEAS 3 TO  
4 FT.  
 

 
 
ANZ815-020230-  
SOUTH OF LONG ISLAND BETWEEN MONTAUK POINT AND SANDY HOOK TO  
1000 FM-  
1025 PM EDT MON JUN 30 2025  
   
TONIGHT
 
SW WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT. SEAS  
3 TO 4 FT. NUMEROUS SHOWERS AND SCATTERED TSTMS WITH VSBY 1 NM  
OR LESS.    
TUE
 
SW WINDS 15 TO 25 KT. SEAS 4 TO 6 FT. ISOLATED SHOWERS  
AND TSTMS WITH VSBY 1 NM OR LESS.   
TUE NIGHT
 
SW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT. SCATTERED  
SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
WED
 
SW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT. SCATTERED SHOWERS  
AND TSTMS WITH VSBY 1 NM OR LESS.    
WED NIGHT
 
SW WINDS 5 TO 15 KT, BECOMING W. SEAS 3 TO 6 FT.    
THU
 
W TO NW WINDS LESS THAN 10 KT, BECOMING W. SEAS 3 TO  
5 FT.    
THU NIGHT
 
W TO SW WINDS 10 TO 15 KT, BECOMING N TO NW. SEAS  
3 TO 5 FT.    
FRI
 
W TO NW WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
W TO NW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SAT
 
VARIABLE WINDS LESS THAN 10 KT, BECOMING S. SEAS 3 TO  
4 FT.    
SAT NIGHT
 
SW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.  
 

 
 
.FORECASTER BANCROFT. OCEAN PREDICTION CENTER.  
 
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