813  
FZNT21 KWBC 170228  
OFFNT1  
 
OFFSHORE WATERS FORECAST  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
1028 PM EDT FRI APR 16 2021  
 
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.  
 
ANZ898-171430-  
1028 PM EDT FRI APR 16 2021  
   
SYNOPSIS FOR NEW ENGLAND WATERS
 
STRONG LOW PRESSURE NEAR CAPE  
COD WILL SLOWLY MOVE E ACROSS GEORGES BANK TONIGHT AND SAT, AND  
THEN WILL PASS S OF NOVA SCOTIA SAT NIGHT. WEAK LOW PRESSURE  
AREAS OR LOW PRESSURE TROUGHS ARE THEN EXPECTED TO SLOWLY PASS E  
ACROSS THE AREA SUN INTO MON. HIGH PRESSURE WILL AGAIN BUILD E  
OVER THE WATERS LATE MON THROUGH TUE. THE HIGH PRESSURE RIDGE  
WILL SHIFT E OF THE AREA TUE NIGHT AND WED AS A COLD FRONT  
APPROACHES THE COAST. THE COLD FRONT WILL MOVE OFFSHORE WED  
NIGHT.  
 

 
 
ANZ800-171430-  
GULF OF MAINE TO THE HAGUE LINE-  
1028 PM EDT FRI APR 16 2021  
   
TONIGHT
 
E WINDS 30 TO 40 KT, BECOMING E TO NE 20 TO 30 KT.  
SEAS 11 TO 19 FT. RAIN.   
SAT
 
N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. SCATTERED  
SHOWERS.    
SAT NIGHT
 
N TO NW WINDS 15 TO 25 KT. SEAS 5 TO 9 FT. CHANCE  
OF RAIN.    
SUN
 
NW WINDS 10 TO 20 KT, BECOMING W TO NW 5 TO 15 KT. SEAS  
4 TO 7 FT.    
SUN NIGHT
 
W WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
W TO NW WINDS 5 TO 15 KT, BECOMING SW. SEAS 3 TO 4 FT.    
MON NIGHT
 
SW WINDS 10 TO 15 KT, BECOMING W 5 TO 15 KT. SEAS  
2 FT OR LESS.    
TUE
 
SW WINDS 10 TO 15 KT, BECOMING S TO SW 10 TO 20 KT. SEAS  
2 FT OR LESS, BECOMING 3 FT.    
TUE NIGHT
 
SW WINDS 15 TO 25 KT. SEAS 3 TO 4 FT.    
WED
 
S TO SW WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
WED NIGHT
 
S WINDS 15 TO 20 KT. SEAS 4 TO 7 FT.  
 

 
 
ANZ805-171430-  
GEORGES BANK BETWEEN CAPE COD AND 68W NORTH OF 1000 FM-  
1028 PM EDT FRI APR 16 2021  
   
..GALE WARNING
 
 
   
TONIGHT
 
SW WINDS 20 TO 30 KT, BECOMING S TO SW 25 TO 35 KT,  
THEN, BECOMING W TO SW 20 TO 30 KT. SEAS 9 TO 16 FT.    
SAT
 
W TO NW WINDS 25 TO 35 KT. SEAS 9 TO 16 FT. SCATTERED  
SHOWERS.    
SAT NIGHT
 
NW WINDS 15 TO 25 KT. SEAS 7 TO 12 FT. CHANCE OF  
RAIN.    
SUN
 
NW WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT. SEAS  
4 TO 6 FT.    
SUN NIGHT
 
W WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
W WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
W TO SW WINDS 5 TO 10 KT, BECOMING SW 10 TO 20 KT. SEAS  
3 TO 4 FT.    
TUE NIGHT
 
SW WINDS 10 TO 20 KT, BECOMING S TO SW 5 TO 15 KT.  
SEAS 3 TO 4 FT.    
WED
 
S WINDS 5 TO 15 KT, INCREASING TO 15 TO 20 KT. SEAS 3 TO  
5 FT.    
WED NIGHT
 
S WINDS 10 TO 20 KT, BECOMING W TO SW 15 TO 25 KT.  
SEAS 4 TO 8 FT.  
 

 
 
ANZ900-171430-  
GEORGES BANK BETWEEN 68W AND THE HAGUE LINE-  
1028 PM EDT FRI APR 16 2021  
   
..GALE WARNING
 
 
   
TONIGHT
 
W TO SW WINDS 20 TO 30 KT, BECOMING S TO SW, THEN,  
BECOMING W TO SW. SEAS 11 TO 15 FT.    
SAT
 
W TO SW WINDS 25 TO 35 KT, BECOMING W TO NW. SEAS 9 TO  
16 FT. SCATTERED SHOWERS.    
SAT NIGHT
 
NW WINDS 20 TO 30 KT. SEAS 7 TO 13 FT. CHANCE OF  
RAIN.    
SUN
 
NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
SUN NIGHT
 
W WINDS 10 TO 15 KT. SEAS 3 TO 6 FT.    
MON
 
W WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
W WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
TUE
 
SW WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS 3 TO 4 FT.   
TUE NIGHT
 
SW WINDS 10 TO 20 KT, BECOMING S TO SW 5 TO 15 KT.  
SEAS 3 TO 4 FT.    
WED
 
S TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
S TO SW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.  
 

 
 
ANZ810-171430-  
SOUTH OF NEW ENGLAND BETWEEN THE GREAT SOUTH CHANNEL AND MONTAUK  
POINT TO 1000 FM-  
1028 PM EDT FRI APR 16 2021  
   
..GALE WARNING
 
 
   
TONIGHT
 
W WINDS 25 TO 30 KT, BECOMING 25 TO 35 KT, THEN,  
BECOMING 25 TO 30 KT. SEAS 9 TO 15 FT.    
SAT
 
W TO NW WINDS 25 TO 35 KT, BECOMING NW 20 TO 30 KT. SEAS  
8 TO 14 FT.    
SAT NIGHT
 
NW WINDS 10 TO 20 KT, BECOMING W 5 TO 15 KT. SEAS  
4 TO 8 FT.    
SUN
 
NW WINDS 5 TO 15 KT, BECOMING W 10 TO 15 KT. SEAS 3 TO  
6 FT.    
SUN NIGHT
 
W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
W WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
MON NIGHT
 
W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
W WINDS 5 TO 10 KT, BECOMING SW. SEAS 3 TO 4 FT.    
TUE NIGHT
 
S TO SW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
WED
 
SE WINDS 5 TO 15 KT, BECOMING S TO SE 10 TO 20 KT. SEAS  
3 TO 5 FT.    
WED NIGHT
 
S WINDS 10 TO 20 KT, BECOMING W 20 TO 30 KT. SEAS  
5 TO 9 FT.  
 

 
 
ANZ815-171430-  
SOUTH OF LONG ISLAND BETWEEN MONTAUK POINT AND SANDY HOOK TO  
1000 FM-  
1028 PM EDT FRI APR 16 2021  
   
TONIGHT
 
W TO NW WINDS 20 TO 30 KT. SEAS 6 TO 11 FT.    
SAT
 
W TO NW WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.    
SAT NIGHT
 
W WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
NW WINDS 10 TO 15 KT, BECOMING W 5 TO 15 KT. SEAS 3 TO  
5 FT.    
SUN NIGHT
 
W WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
MON
 
W WINDS 5 TO 10 KT, BECOMING W TO SW 5 TO 15 KT. SEAS  
3 TO 4 FT.    
MON NIGHT
 
SW WINDS 10 TO 15 KT, BECOMING W. SEAS 3 TO 4 FT.    
TUE
 
W WINDS 5 TO 10 KT, BECOMING S TO SW 10 TO 20 KT. SEAS  
2 FT OR LESS.    
TUE NIGHT
 
S WINDS 10 TO 20 KT, BECOMING 10 TO 15 KT. SEAS  
3 TO 4 FT.    
WED
 
S WINDS 5 TO 15 KT, INCREASING TO 10 TO 20 KT. SEAS 3 TO  
5 FT.    
WED NIGHT
 
S TO SW WINDS 15 TO 25 KT, BECOMING W 25 TO 30 KT.  
SEAS 4 TO 6 FT, BUILDING TO 7 TO 10 FT.  
 

 
 
.FORECASTER HOLLEY. OCEAN PREDICTION CENTER.  
 
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