258  
FZNT21 KWBC 040829  
OFFNT1  
 
OFFSHORE WATERS FORECAST  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
429 AM EDT SUN MAY 4 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.  
 
ANZ898-041945-  
429 AM EDT SUN MAY 4 2025  
   
SYNOPSIS FOR NEW ENGLAND WATERS  
A STATIONARY FRONT ALONG THE  
COAST WILL DRIFT SE OVER THE COASTAL WATERS OF THE GULF OF MAINE  
TODAY, WITH THE FRONT THEN STALLING OVER THE GULF OF MAINE AND  
PORTIONS OF GEORGES BANK TONIGHT THROUGH MON NIGHT. THE FRONT  
WILL DISSIPATE OVER THE AREA TUE AS WEAK LOW PRESSURE AND AN  
ASSOCIATED COLD FRONT APPROACHES FROM THE W. LOW PRESSURE WILL  
MOVE NE OVER NEW ENGLAND TUE NIGHT INTO WED NIGHT WITH A TRAILING  
COLD FRONT MOVING OFFSHORE WED INTO WED NIGHT. THE LOW WILL  
SLOWLY MOVE E OF THE AREA THU INTO THU NIGHT WHILE A LOW PRESSURE  
TROUGH OR REINFORCING COLD FRONT WILL MOVE SE ACROSS THE REGION.  
 
 
 
ANZ800-041945-  
GULF OF MAINE TO THE HAGUE LINE-  
429 AM EDT SUN MAY 4 2025  
   
TODAY  
SW WINDS 5 TO 15 KT. SEAS 3 TO 6 FT. SHOWERS LIKELY  
WITH VSBY 1 NM OR LESS.    
TONIGHT  
VARIABLE WINDS LESS THAN 10 KT, BECOMING E TO NE.  
SEAS 3 TO 4 FT. SCATTERED SHOWERS AND CHANCE OF TSTMS WITH VSBY  
1 NM OR LESS.    
MON  
E TO NE WINDS 10 TO 20 KT, BECOMING E 10 TO 15 KT. SEAS  
3 TO 4 FT. CHANCE OF SHOWERS WITH VSBY 1 NM OR LESS.    
MON NIGHT  
E WINDS 10 TO 15 KT, BECOMING SE. SEAS 3 TO 4 FT.  
CHANCE OF SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
TUE  
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT  
S TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
S TO SE WINDS 5 TO 15 KT. SEAS 3 TO 6 FT.    
WED NIGHT  
S TO SE WINDS 5 TO 15 KT, BECOMING W TO SW. SEAS  
4 TO 7 FT.    
THU  
W TO SW WINDS 5 TO 15 KT, BECOMING N TO NW 5 TO 10 KT.  
SEAS 4 TO 7 FT.    
THU NIGHT  
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.  
 
 
 
ANZ805-041945-  
GEORGES BANK BETWEEN CAPE COD AND 68W NORTH OF 1000 FM-  
429 AM EDT SUN MAY 4 2025  
   
TODAY  
S TO SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CHANCE OF  
SHOWERS. SLIGHT CHANCE OF TSTMS.    
TONIGHT  
S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. SCATTERED  
SHOWERS AND CHANCE OF TSTMS WITH VSBY 1 NM OR LESS.    
MON  
E TO SE WINDS 5 TO 15 KT. SEAS 3 TO 4 FT. CHANCE OF  
SHOWERS WITH VSBY 1 NM OR LESS.    
MON NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CHANCE  
OF SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
TUE  
SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
TUE NIGHT  
S WINDS 10 TO 15 KT, BECOMING 10 TO 20 KT. SEAS  
4 TO 6 FT.    
WED  
S WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
WED NIGHT  
W TO SW WINDS 5 TO 15 KT. SEAS 4 TO 7 FT.    
THU  
W TO SW WINDS 5 TO 15 KT, BECOMING W 5 TO 10 KT. SEAS  
4 TO 6 FT.    
THU NIGHT  
E TO NE WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.  
 
 
 
ANZ900-041945-  
GEORGES BANK BETWEEN 68W AND THE HAGUE LINE-  
429 AM EDT SUN MAY 4 2025  
   
TODAY  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. CHANCE OF  
SHOWERS. SLIGHT CHANCE OF TSTMS.    
TONIGHT  
S TO SW WINDS 10 TO 15 KT, BECOMING S. SEAS 3 TO  
4 FT. SCATTERED SHOWERS AND CHANCE OF TSTMS WITH VSBY 1 NM OR  
LESS.    
MON  
E TO SE WINDS 5 TO 10 KT, BECOMING E 10 TO 15 KT. SEAS  
3 TO 4 FT. CHANCE OF SHOWERS WITH VSBY 1 NM OR LESS.    
MON NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CHANCE  
OF SHOWERS AND TSTMS WITH VSBY 1 NM OR LESS.    
TUE  
SE WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT. SEAS  
4 TO 6 FT.    
TUE NIGHT  
S WINDS 10 TO 20 KT. SEAS 5 TO 6 FT.    
WED  
S WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.    
WED NIGHT  
S TO SW WINDS 10 TO 20 KT, BECOMING SW 10 TO 15 KT.  
SEAS 6 TO 8 FT.    
THU  
W TO SW WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.    
THU NIGHT  
VARIABLE WINDS LESS THAN 10 KT, BECOMING NE. SEAS  
4 TO 6 FT.  
 
 
 
ANZ810-041945-  
SOUTH OF NEW ENGLAND BETWEEN THE GREAT SOUTH CHANNEL AND MONTAUK  
POINT TO 1000 FM-  
429 AM EDT SUN MAY 4 2025  
   
TODAY  
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF TSTMS.    
TONIGHT  
S WINDS 10 TO 15 KT, BECOMING SE. SEAS 3 TO 5 FT.  
SCATTERED SHOWERS AND CHANCE OF TSTMS.    
MON  
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CHANCE OF  
SHOWERS WITH VSBY 1 NM OR LESS.    
MON NIGHT  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SHOWERS  
LIKELY AND SCATTERED TSTMS WITH VSBY 1 NM OR LESS.    
TUE  
SE WINDS 15 TO 20 KT, BECOMING S 10 TO 15 KT. SEAS 4 TO  
6 FT.    
TUE NIGHT  
S WINDS 10 TO 15 KT, BECOMING 10 TO 20 KT. SEAS  
5 TO 6 FT.    
WED  
S WINDS 10 TO 20 KT, BECOMING W 5 TO 15 KT. SEAS 4 TO  
7 FT.    
WED NIGHT  
W WINDS 10 TO 15 KT. SEAS 4 TO 7 FT.    
THU  
W WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT. SEAS 4 TO  
6 FT.    
THU NIGHT  
W WINDS LESS THAN 10 KT, BECOMING NE 10 TO 20 KT.  
SEAS 4 TO 5 FT.  
 
 
 
ANZ815-041945-  
SOUTH OF LONG ISLAND BETWEEN MONTAUK POINT AND SANDY HOOK TO  
1000 FM-  
429 AM EDT SUN MAY 4 2025  
   
TODAY  
S WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. SCATTERED SHOWERS  
AND TSTMS.    
TONIGHT  
S WINDS 10 TO 15 KT, BECOMING SE. SEAS 3 TO 5 FT.  
SCATTERED SHOWERS AND CHANCE OF TSTMS WITH VSBY 1 NM OR LESS.    
MON  
SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. SHOWERS LIKELY AND  
SCATTERED TSTMS WITH VSBY 1 NM OR LESS.    
MON NIGHT  
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SHOWERS  
LIKELY AND SCATTERED TSTMS WITH VSBY 1 NM OR LESS.    
TUE  
S TO SE WINDS 15 TO 20 KT. SEAS 4 TO 7 FT.    
TUE NIGHT  
S WINDS 10 TO 20 KT, BECOMING S TO SW 5 TO 15 KT.  
SEAS 4 TO 6 FT.    
WED  
W TO SW WINDS 5 TO 10 KT. SEAS 3 TO 6 FT.    
WED NIGHT  
W WINDS 5 TO 15 KT. SEAS 3 TO 6 FT.    
THU  
W WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
N TO NW WINDS 5 TO 15 KT, BECOMING N TO NE 10 TO  
20 KT. SEAS 3 TO 5 FT.  
 
 
 
.FORECASTER COLLINS. OCEAN PREDICTION CENTER.  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab HPC Page
Main Text Page