339  
FZNT21 KWBC 070823  
OFFNT1  
 
OFFSHORE WATERS FORECAST  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
ISSUED BY NWS NATIONAL HURRICANE CENTER MIAMI FL  
423 AM EDT WED MAY 7 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.  
 
ANZ898-072045-  
423 AM EDT WED MAY 7 2025  
   
SYNOPSIS FOR NEW ENGLAND WATERS
 
A STATIONARY FRONT ACROSS THE  
WATERS WILL LIFT N OF THE AREA AS A WARM FRONT TODAY. LOW  
PRESSURE WILL TRACK NE ACROSS NEW ENGLAND WHILE PULLING A COLD  
FRONT ACROSS THE WATERS TODAY THROUGH THU. A TROUGH WILL REMAIN  
IN PLACE BEHIND THE FRONT THU NIGHT INTO FRI. LOW PRESSURE WILL  
MOVE OFF THE NEW JERSEY COAST FRI AND MOVE NE ACROSS THE WATERS  
INTO SAT NIGHT WHILE PUSHING ANOTHER COLD FRONT ACROSS THE AREA.  
THE LOW WILL MOVE NE OF THE AREA LATER SAT AND SAT NIGHT AND  
HIGH PRESSURE WILL BUILD ACROSS THE WATERS AND PERSIST THROUGH  
SUN NIGHT.  
 

 
 
ANZ800-072045-  
GULF OF MAINE TO THE HAGUE LINE-  
423 AM EDT WED MAY 7 2025  
   
TODAY
 
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SHOWERS LIKELY AND  
SCATTERED TSTMS EARLY, THEN AREAS OF FOG. CHANCE OF RAIN. VSBY  
1 NM OR LESS.    
TONIGHT
 
S TO SW WINDS 5 TO 15 KT. SEAS 4 TO 5 FT. SCATTERED  
SHOWERS AND AREAS OF FOG WITH VSBY 1 NM OR LESS.    
THU
 
W TO NW WINDS 5 TO 10 KT, BECOMING VARIABLE. SEAS 3 TO  
5 FT. AREAS OF FOG WITH VSBY 1 NM OR LESS.    
THU NIGHT
 
E TO NE WINDS 5 TO 10 KT, BECOMING NE 10 TO 15 KT.  
SEAS 3 TO 5 FT. AREAS OF FOG WITH VSBY 1 NM OR LESS.    
FRI
 
E TO NE WINDS 10 TO 20 KT, BECOMING E 5 TO 15 KT. SEAS  
4 TO 5 FT.    
FRI NIGHT
 
E TO SE WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
SAT
 
W TO NW WINDS 15 TO 25 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
W WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
N WINDS 5 TO 15 KT, BECOMING S TO SW. SEAS 3 TO 4 FT.    
SUN NIGHT
 
S TO SW WINDS 5 TO 15 KT, BECOMING SW 10 TO 20 KT.  
SEAS 3 TO 4 FT.  
 

 
 
ANZ805-072045-  
GEORGES BANK BETWEEN CAPE COD AND 68W NORTH OF 1000 FM-  
423 AM EDT WED MAY 7 2025  
   
TODAY
 
S WINDS 10 TO 15 KT, BECOMING 10 TO 20 KT. SEAS 4 TO  
6 FT. SHOWERS LIKELY AND SCATTERED TSTMS. AREAS OF FOG. VSBY  
1 NM OR LESS.    
TONIGHT
 
SW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS AND AREAS OF FOG WITH VSBY 1 NM OR LESS.   
THU
 
SW WINDS 5 TO 10 KT, BECOMING VARIABLE. SEAS 4 TO 6 FT.    
THU NIGHT
 
E WINDS LESS THAN 10 KT, INCREASING TO 5 TO 15 KT.  
SEAS 4 TO 6 FT.    
FRI
 
E TO SE WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
SE WINDS 10 TO 20 KT, BECOMING W 15 TO 25 KT. SEAS  
5 TO 6 FT.    
SAT
 
W WINDS 15 TO 25 KT, BECOMING NW 10 TO 20 KT. SEAS 4 TO  
7 FT.    
SAT NIGHT
 
W TO NW WINDS 5 TO 10 KT, BECOMING W 5 TO 15 KT.  
SEAS 3 TO 5 FT.    
SUN
 
W TO NW WINDS 5 TO 15 KT, BECOMING NE. SEAS 3 TO 4 FT.    
SUN NIGHT
 
S TO SE WINDS LESS THAN 10 KT, BECOMING SW. SEAS  
3 TO 4 FT.  
 

 
 
ANZ900-072045-  
GEORGES BANK BETWEEN 68W AND THE HAGUE LINE-  
423 AM EDT WED MAY 7 2025  
   
TODAY
 
S WINDS 10 TO 15 KT, BECOMING 10 TO 20 KT. SEAS 5 TO  
7 FT. SCATTERED TSTMS EARLY. SHOWERS LIKELY. SCATTERED TSTMS.  
VSBY 1 NM OR LESS.    
TONIGHT
 
S TO SW WINDS 5 TO 15 KT. SEAS 5 TO 6 FT. SCATTERED  
SHOWERS AND AREAS OF FOG WITH VSBY 1 NM OR LESS.    
THU
 
SW WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT. AREAS OF FOG  
WITH VSBY 1 NM OR LESS.    
THU NIGHT
 
E TO NE WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.  
AREAS OF FOG WITH VSBY 1 NM OR LESS.    
FRI
 
E TO NE WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.    
FRI NIGHT
 
SE WINDS 5 TO 15 KT, BECOMING S TO SW 10 TO 20 KT.  
SEAS 5 TO 6 FT.    
SAT
 
W WINDS 20 TO 25 KT, BECOMING NW 15 TO 25 KT. SEAS 5 TO  
7 FT.    
SAT NIGHT
 
W TO NW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
SUN
 
W TO NW WINDS 5 TO 15 KT, BECOMING N. SEAS 3 TO 4 FT.    
SUN NIGHT
 
VARIABLE WINDS LESS THAN 10 KT, BECOMING SW. SEAS  
3 TO 4 FT.  
 

 
 
ANZ810-072045-  
SOUTH OF NEW ENGLAND BETWEEN THE GREAT SOUTH CHANNEL AND MONTAUK  
POINT TO 1000 FM-  
423 AM EDT WED MAY 7 2025  
   
TODAY
 
S WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT, THEN,  
BECOMING S TO SW 5 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED TSTMS  
EARLY. SCATTERED SHOWERS. VSBY 1 NM OR LESS.    
TONIGHT
 
W TO SW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
THU
 
W TO SW WINDS LESS THAN 10 KT, BECOMING VARIABLE. SEAS  
4 TO 6 FT.    
THU NIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO SE.  
SEAS 4 TO 6 FT.    
FRI
 
E TO SE WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
FRI NIGHT
 
W TO NW WINDS 10 TO 20 KT. SEAS 5 TO 6 FT.    
SAT
 
NW WINDS 15 TO 20 KT, BECOMING W TO NW 5 TO 15 KT. SEAS  
4 TO 7 FT.    
SAT NIGHT
 
W TO SW WINDS 5 TO 15 KT, BECOMING W. SEAS 3 TO  
5 FT.    
SUN
 
W TO NW WINDS 5 TO 10 KT, BECOMING E TO NE. SEAS 3 TO  
4 FT.    
SUN NIGHT
 
S TO SE WINDS 5 TO 10 KT, BECOMING S TO SW. SEAS  
3 TO 4 FT.  
 

 
 
ANZ815-072045-  
SOUTH OF LONG ISLAND BETWEEN MONTAUK POINT AND SANDY HOOK TO  
1000 FM-  
423 AM EDT WED MAY 7 2025  
   
TODAY
 
W TO SW WINDS LESS THAN 10 KT. SEAS 3 TO 6 FT.  
SCATTERED SHOWERS AND TSTMS. CHANCE OF RAIN.    
TONIGHT
 
W TO SW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.    
THU
 
W TO NW WINDS LESS THAN 10 KT, BECOMING VARIABLE. SEAS  
3 TO 5 FT.    
THU NIGHT
 
S WINDS LESS THAN 10 KT, BECOMING SE. SEAS 3 TO  
5 FT.    
FRI
 
SE WINDS 5 TO 15 KT, BECOMING S TO SE 10 TO 20 KT. SEAS  
4 TO 5 FT.    
FRI NIGHT
 
NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
N TO NW WINDS 10 TO 20 KT, BECOMING W TO SW LESS THAN  
10 KT. SEAS 3 TO 6 FT.    
SAT NIGHT
 
SW WINDS LESS THAN 10 KT, BECOMING W. SEAS 3 TO  
4 FT.    
SUN
 
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
SUN NIGHT
 
S TO SW WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.  
 

 
 
.FORECASTER JOSEPH. OCEAN PREDICTION CENTER.  
 
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