548  
FZUS51 KOKX 110706  
CWFOKX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE NEW YORK NY  
306 AM EDT THU SEP 11 2025  
 
MONTAUK POINT NY TO SANDY HOOK NJ OUT 20 NM OFFSHORE, INCLUDING  
LONG ISLAND SOUND, THE LONG ISLAND BAYS, AND NEW YORK HARBOR  
 
ANZ300-111945-  
306 AM EDT THU SEP 11 2025  
   
SYNOPSIS FOR THE LONG ISLAND AND CONNECTICUT COASTAL WATERS
 
 
WEAK LOW PRESSURE WILL PASS WELL EAST TODAY. A WEAKENING COLD  
FRONT WILL APPROACH LATE TONIGHT AND DISSIPATE OVER THE AREA ON  
FRIDAY, FOLLOWED BY HIGH PRESSURE FRIDAY NIGHT INTO SATURDAY  
MORNING. ANOTHER WEAKENING FRONT WILL APPROACH SATURDAY AFTERNOON  
AND EVENING, FOLLOWED BY HIGH PRESSURE BUILDING FROM THE  
NORTHWEST FROM SUNDAY INTO EARLY NEXT WEEK.  
 

 
 
ANZ350-111945-  
MORICHES INLET NY TO MONTAUK POINT NY OUT 20 NM-  
306 AM EDT THU SEP 11 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
TODAY
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, DIMINISHING  
TO 5 TO 10 KT EARLY THIS AFTERNOON, THEN BECOMING SW LATE.  
SEAS 3 TO 5 FT, OCCASIONALLY TO 6 FT, BECOMING 3 TO 4 FT THIS  
MORNING. WAVE DETAIL: E 5 FT AT 7 SECONDS.    
TONIGHT
 
SW WINDS AROUND 5 KT, BECOMING NW AFTER MIDNIGHT.  
SEAS 3 TO 4 FT, OCCASIONALLY TO 5 FT. WAVE DETAIL: SE 4 FT AT 8  
SECONDS.    
FRI
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT, OCCASIONALLY TO  
5 FT. WAVE DETAIL: E 4 FT AT 8 SECONDS.    
FRI NIGHT
 
E WINDS 5 TO 10 KT. SEAS AROUND 3 FT.  
WAVE DETAIL: E 3 FT AT 7 SECONDS.    
SAT
 
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT AT  
7 SECONDS.    
SAT NIGHT
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.  
WAVE DETAIL: E 3 FT AT 8 SECONDS.    
SUN
 
SW WINDS 5 TO 10 KT. SEAS AROUND 3 FT.    
SUN NIGHT
 
SW WINDS AROUND 10 KT. SEAS AROUND 3 FT.  
CHANCE OF SHOWERS.    
MON
 
NE WINDS 10 TO 15 KT. SEAS AROUND 3 FT. CHANCE OF SHOWERS.   
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS AROUND 3 FT.  
CHANCE OF SHOWERS.  
 

 
 
ANZ353-111945-  
FIRE ISLAND INLET NY TO MORICHES INLET NY OUT 20 NM-  
306 AM EDT THU SEP 11 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
TODAY
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, DIMINISHING  
TO 5 TO 10 KT EARLY THIS AFTERNOON, THEN BECOMING W LATE.  
SEAS 3 TO 5 FT, OCCASIONALLY TO 6 FT, BECOMING 3 TO 4 FT THIS  
MORNING. WAVE DETAIL: E 5 FT AT 8 SECONDS.    
TONIGHT
 
SW WINDS AROUND 5 KT, BECOMING NW AFTER MIDNIGHT.  
SEAS 3 TO 4 FT, OCCASIONALLY TO 5 FT. WAVE DETAIL: SE 4 FT AT  
8 SECONDS.   
FRI
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT, OCCASIONALLY TO  
5 FT. WAVE DETAIL: E 4 FT AT 8 SECONDS.    
FRI NIGHT
 
SE WINDS 5 TO 10 KT. SEAS AROUND 3 FT.  
WAVE DETAIL: E 3 FT AT 7 SECONDS.    
SAT
 
SE WINDS 5 TO 10 KT. SEAS AROUND 3 FT. WAVE DETAIL: E 3 FT  
AT 8 SECONDS.    
SAT NIGHT
 
S WINDS AROUND 10 KT. SEAS AROUND 3 FT.  
WAVE DETAIL: E 3 FT AT 8 SECONDS.    
SUN
 
SW WINDS AROUND 10 KT. SEAS AROUND 3 FT.    
SUN NIGHT
 
SW WINDS AROUND 10 KT. SEAS AROUND 3 FT.  
CHANCE OF SHOWERS.    
MON
 
NE WINDS AROUND 10 KT. SEAS AROUND 3 FT.  
CHANCE OF SHOWERS.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS AROUND 3 FT.  
CHANCE OF SHOWERS.  
 

 
 
ANZ355-111945-  
SANDY HOOK NJ TO FIRE ISLAND INLET NY OUT 20 NM-  
306 AM EDT THU SEP 11 2025  
   
TODAY
 
N WINDS 5 TO 10 KT, BECOMING SW LATE. SEAS 3 TO 4 FT,  
OCCASIONALLY TO 5 FT. WAVE DETAIL: E 4 FT AT 8 SECONDS.    
TONIGHT
 
SW WINDS AROUND 5 KT, BECOMING N AFTER MIDNIGHT.  
SEAS 3 TO 4 FT, OCCASIONALLY TO 5 FT. WAVE DETAIL: SE 4 FT AT  
8 SECONDS.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT  
AT 8 SECONDS.    
FRI NIGHT
 
SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.  
WAVE DETAIL: E 3 FT AT 7 SECONDS.    
SAT
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT AT  
8 SECONDS.    
SAT NIGHT
 
S WINDS AROUND 10 KT. SEAS AROUND 3 FT.  
WAVE DETAIL: E 3 FT AT 8 SECONDS.    
SUN
 
SW WINDS AROUND 10 KT. SEAS AROUND 3 FT.    
SUN NIGHT
 
SW WINDS AROUND 10 KT. SEAS 2 TO 3 FT.  
CHANCE OF SHOWERS.    
MON
 
NE WINDS AROUND 10 KT. SEAS 2 TO 3 FT. CHANCE OF SHOWERS.    
MON NIGHT
 
NE WINDS AROUND 10 KT. SEAS 2 TO 3 FT.  
 

 
 
ANZ332-111945-  
LONG ISLAND SOUND EAST OF THE MOUTH OF THE CONNECTICUT RIVER-  
306 AM EDT THU SEP 11 2025  
   
TODAY
 
N WINDS 5 TO 10 KT, BECOMING NW EARLY THIS AFTERNOON,  
THEN BECOMING SW LATE. SEAS 2 TO 3 FT. WAVE DETAIL: NE 3 FT AT  
6 SECONDS.    
TONIGHT
 
S WINDS AROUND 5 KT, BECOMING N AFTER MIDNIGHT. SEAS 1  
TO 2 FT. WAVE DETAIL: E 2 FT AT 8 SECONDS.    
FRI
 
NE WINDS AROUND 10 KT, BECOMING E IN THE AFTERNOON. SEAS 1  
TO 2 FT. WAVE DETAIL: NE 2 FT AT 5 SECONDS.    
FRI NIGHT
 
E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. WAVE DETAIL: E 2  
FT AT 7 SECONDS.    
SAT
 
E WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS 1 TO  
2 FT. WAVE DETAIL: E 1 FT AT 8 SECONDS.    
SAT NIGHT
 
S WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. WAVE DETAIL: E 1  
FT AT 8 SECONDS.    
SUN
 
SW WINDS 5 TO 10 KT. SEAS 1 TO 2 FT.    
SUN NIGHT
 
S WINDS 5 TO 10 KT. SEAS 1 TO 2 FT.  
CHANCE OF SHOWERS.    
MON
 
NE WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. CHANCE OF SHOWERS.    
MON NIGHT
 
NE WINDS AROUND 10 KT. SEAS 1 TO 2 FT.  
CHANCE OF SHOWERS.  
 

 
 
ANZ331-111945-  
LONG ISLAND SOUND EAST OF NEW HAVEN CT/PORT JEFFERSON NY TO THE  
MOUTH OF THE CONNECTICUT RIVER-  
306 AM EDT THU SEP 11 2025  
   
TODAY
 
N WINDS 5 TO 10 KT, BECOMING NW THIS AFTERNOON.  
SEAS 1 FT OR LESS. WAVE DETAIL: NE 1 FT AT 3 SECONDS.    
TONIGHT
 
W WINDS AROUND 5 KT, BECOMING N AFTER MIDNIGHT.  
SEAS 1 FT OR LESS. WAVE DETAIL: NE 1 FT AT 2 SECONDS.    
FRI
 
NE WINDS AROUND 10 KT, BECOMING E IN THE AFTERNOON.  
SEAS 1 FT OR LESS. WAVE DETAIL: NE 1 FT AT 3 SECONDS.    
FRI NIGHT
 
SE WINDS 5 TO 10 KT. SEAS 1 FT OR LESS.  
WAVE DETAIL: E 1 FT AT 3 SECONDS.    
SAT
 
SE WINDS 5 TO 10 KT. SEAS 1 FT OR LESS.    
SAT NIGHT
 
S WINDS 5 TO 10 KT. SEAS 1 FT OR LESS.  
WAVE DETAIL: S 1 FT AT 2 SECONDS.    
SUN
 
SW WINDS 5 TO 10 KT. SEAS 1 FT OR LESS. CHANCE OF SHOWERS.   
SUN NIGHT
 
W WINDS 5 TO 10 KT. SEAS 1 FT OR LESS.  
CHANCE OF SHOWERS.    
MON
 
NE WINDS AROUND 10 KT. SEAS 1 FT OR LESS.  
CHANCE OF SHOWERS.    
MON NIGHT
 
NE WINDS AROUND 10 KT. SEAS 1 FT OR LESS.  
CHANCE OF SHOWERS.  
 

 
 
ANZ335-111945-  
LONG ISLAND SOUND WEST OF NEW HAVEN CT/PORT JEFFERSON NY-  
306 AM EDT THU SEP 11 2025  
   
TODAY
 
N WINDS 5 TO 10 KT, BECOMING W LATE. SEAS 1 FT OR LESS.  
WAVE DETAIL: NE 1 FT AT 3 SECONDS.    
TONIGHT
 
N WINDS 5 TO 10 KT. SEAS 1 FT OR LESS. WAVE DETAIL: NE  
1 FT AT 2 SECONDS.    
FRI
 
E WINDS 5 TO 10 KT. SEAS 1 FT OR LESS. WAVE DETAIL: NE  
1 FT AT 3 SECONDS.    
FRI NIGHT
 
SE WINDS 5 TO 10 KT. SEAS 1 FT OR LESS.  
WAVE DETAIL: E 1 FT AT 3 SECONDS.    
SAT
 
S WINDS 5 TO 10 KT. SEAS 1 FT OR LESS.    
SAT NIGHT
 
S WINDS 5 TO 10 KT. SEAS 1 FT OR LESS.  
WAVE DETAIL: S 1 FT AT 2 SECONDS.    
SUN
 
SW WINDS 5 TO 10 KT. SEAS 1 FT OR LESS. CHANCE OF SHOWERS.   
SUN NIGHT
 
NW WINDS 5 TO 10 KT. SEAS 1 FT OR LESS.  
CHANCE OF SHOWERS.    
MON
 
NE WINDS AROUND 10 KT. SEAS 1 FT OR LESS.  
CHANCE OF SHOWERS.    
MON NIGHT
 
NE WINDS AROUND 10 KT. SEAS 1 FT OR LESS.  
 

 
 
ANZ338-111945-  
NEW YORK HARBOR-  
306 AM EDT THU SEP 11 2025  
   
TODAY
 
N WINDS 5 TO 10 KT, BECOMING NE LATE. WAVES 1 TO 2 FT.  
WAVE DETAIL: E 2 FT AT 4 SECONDS.    
TONIGHT
 
E WINDS AROUND 5 KT, BECOMING N AFTER MIDNIGHT. WAVES 1  
TO 2 FT.    
FRI
 
NE WINDS 5 TO 10 KT, BECOMING E IN THE AFTERNOON. WAVES 1  
TO 2 FT. WAVE DETAIL: NE 1 FT AT 3 SECONDS.    
FRI NIGHT
 
SE WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.  
WAVE DETAIL: E 1 FT AT 3 SECONDS.    
SAT
 
S WINDS 5 TO 10 KT. WAVES 1 FT OR LESS, THEN 1 TO 2 FT IN  
THE AFTERNOON.    
SAT NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.    
SUN
 
SW WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.    
SUN NIGHT
 
W WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.  
CHANCE OF SHOWERS.    
MON
 
NE WINDS AROUND 10 KT. WAVES 1 TO 2 FT.    
MON NIGHT
 
NE WINDS AROUND 10 KT. WAVES 1 TO 2 FT.  
 

 
 
ANZ340-111945-  
PECONIC AND GARDINERS BAYS-  
306 AM EDT THU SEP 11 2025  
   
TODAY
 
N WINDS 5 TO 10 KT, BECOMING W THIS AFTERNOON.  
WAVES 1 FT OR LESS.    
TONIGHT
 
SW WINDS AROUND 5 KT, BECOMING N AFTER MIDNIGHT.  
WAVES 1 FT OR LESS.    
FRI
 
E WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.    
FRI NIGHT
 
SE WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
SAT
 
SE WINDS AROUND 5 KT. WAVES 1 FT OR LESS.   
SAT NIGHT
 
S WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
SUN
 
SW WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.    
SUN NIGHT
 
W WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.  
CHANCE OF SHOWERS.    
MON
 
NE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. CHANCE OF SHOWERS.    
MON NIGHT
 
NE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.  
CHANCE OF SHOWERS.  
 

 
 
ANZ345-111945-  
SOUTH SHORE BAYS FROM JONES INLET THROUGH SHINNECOCK BAY-  
306 AM EDT THU SEP 11 2025  
   
TODAY
 
N WINDS 5 TO 10 KT, BECOMING W LATE. WAVES 1 FT OR LESS.   
TONIGHT
 
SW WINDS AROUND 5 KT, BECOMING N AFTER MIDNIGHT.  
WAVES 1 FT OR LESS.    
FRI
 
NE WINDS AROUND 10 KT, BECOMING E IN THE AFTERNOON.  
WAVES 1 FT OR LESS.    
FRI NIGHT
 
SE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.    
SAT
 
SE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.    
SAT NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.    
SUN
 
SW WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.    
SUN NIGHT
 
W WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.  
CHANCE OF SHOWERS.    
MON
 
NE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. CHANCE OF SHOWERS.    
MON NIGHT
 
NE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab NY Page
The Nexlab NJ Page
The Nexlab CT Page Main Text Page