National Weather Service Marine Forecast FZUS51 KPHI
FZUS51 KPHI 290525
CWFPHI
Coastal Waters Forecast for New Jersey and Delaware
National Weather Service Mount Holly NJ
124 AM EDT Fri Aug 29 2025
Sandy Hook NJ to Fenwick Island DE to 20 NM offshore and Delaware Bay
ANZ400-291800
124 AM EDT Fri Aug 29 2025
.SYNOPSIS FOR THE COASTAL WATERS FROM SANDY HOOK NJ TO FENWICK ISLAND DE AND FOR DELAWARE BAY... High pressure will slide offshore this evening. This will allow a cold front to cross our area later tonight and Friday. High pressure will then build in over the weekend and into early next week. An area of low pressure may develop off the southeast coast next week.
ANZ450-291800
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm
124 AM EDT Fri Aug 29 2025
REST OF TONIGHT
SW winds around 15 kt with gusts up to 20 kt.
Seas 3 to 4 ft. Wave Detail: E 1 foot at 8 seconds. A slight
chance of showers.
FRI
SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E
1 foot at 8 seconds.
FRI NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: NW 1 foot at 2 seconds and SE 1 foot at
8 seconds.
SAT
NW winds 10 to 15 kt, becoming W around 5 kt in the
afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 8 seconds
and N 1 foot at 3 seconds.
SAT NIGHT
SW winds 5 to 10 kt, becoming N after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 7 seconds and N 1 foot at
2 seconds.
SUN
N winds 5 to 10 kt, becoming E in the afternoon. Seas
around 2 ft. Wave Detail: SE 2 ft at 8 seconds.
SUN NIGHT
S winds around 5 kt, becoming W around 5 kt after
midnight. Seas around 2 ft.
MON
N winds around 5 kt, becoming E in the afternoon. Seas
around 2 ft.
MON NIGHT
SE winds 5 to 10 kt, becoming E after midnight. Seas
2 to 3 ft.
TUE
NE winds 5 to 10 kt, becoming E in the afternoon. Seas
around 2 ft.
TUE NIGHT
SE winds 5 to 10 kt. Seas 2 to 3 ft.
ANZ451-291800
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out
20 nm
124 AM EDT Fri Aug 29 2025
REST OF TONIGHT
S winds around 15 kt with gusts up to 20 kt.
Seas around 3 ft. Wave Detail: E 1 foot at 8 seconds. A slight
chance of showers.
FRI
SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E
1 foot at 8 seconds.
FRI NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: NW 2 ft at 3 seconds and SE 1 foot at
8 seconds.
SAT
N winds 10 to 15 kt, becoming NE 5 to 10 kt in the
afternoon. Seas around 2 ft. Wave Detail: N 2 ft at 3 seconds and
SE 2 ft at 8 seconds.
SAT NIGHT
S winds 5 to 10 kt, becoming NW after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 8 seconds and NW 1 foot at
2 seconds.
SUN
N winds around 10 kt, becoming NE in the afternoon. Seas
around 2 ft. Wave Detail: SE 2 ft at 8 seconds and N 1 foot at
2 seconds.
SUN NIGHT
SE winds 5 to 10 kt, becoming N after midnight. Seas
around 2 ft.
MON
NE winds 5 to 10 kt. Seas 2 to 3 ft.
MON NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft.
TUE
NE winds 5 to 10 kt. Seas 2 to 3 ft.
TUE NIGHT
E winds around 10 kt. Seas 2 to 3 ft.
ANZ452-291800
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out
20 nm
124 AM EDT Fri Aug 29 2025
REST OF TONIGHT
S winds 10 to 15 kt. Seas around 3 ft. Wave
Detail: E 1 foot at 8 seconds.
FRI
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: E 1 foot at 8 seconds.
FRI NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt,
becoming N after midnight. Seas around 2 ft. Wave Detail: NW 2 ft
at 3 seconds and SE 1 foot at 8 seconds.
SAT
N winds 10 to 15 kt, becoming NE 5 to 10 kt in the
afternoon. Seas around 2 ft. Wave Detail: SE 1 foot at 8 seconds.
SAT NIGHT
S winds around 5 kt, becoming NW after midnight.
Seas around 2 ft. Wave Detail: SE 2 ft at 8 seconds.
SUN
NE winds around 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 8 seconds.
SUN NIGHT
E winds 5 to 10 kt, becoming NE after midnight. Seas
around 2 ft.
MON
NE winds 5 to 10 kt. Seas 2 to 3 ft.
MON NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft.
TUE
NE winds around 10 kt. Seas around 3 ft.
TUE NIGHT
E winds around 10 kt. Seas around 3 ft.
ANZ453-291800
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm
124 AM EDT Fri Aug 29 2025
REST OF TONIGHT
S winds 10 to 15 kt. Seas around 3 ft. Wave
Detail: E 2 ft at 8 seconds.
FRI
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: E 1 foot at 8 seconds.
FRI NIGHT
NW winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
SE 1 foot at 8 seconds.
SAT
N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
1 foot at 8 seconds.
SAT NIGHT
SW winds around 5 kt, becoming N after midnight.
Seas around 2 ft. Wave Detail: SE 2 ft at 8 seconds.
SUN
NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 8 seconds.
SUN NIGHT
E winds around 5 kt. Seas around 2 ft.
MON
NE winds 5 to 10 kt. Seas 2 to 3 ft.
MON NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft.
TUE
NE winds 5 to 10 kt. Seas around 3 ft.
TUE NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft.
ANZ454-291800
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm
124 AM EDT Fri Aug 29 2025
REST OF TONIGHT
S winds 10 to 15 kt. Seas 2 to 3 ft. Wave
Detail: SE 2 ft at 8 seconds.
FRI
W winds 10 to 15 kt with gusts up to 20 kt, becoming NW in
the afternoon. Seas 2 to 3 ft. Wave Detail: E 1 foot at
8 seconds.
FRI NIGHT
NW winds 10 to 15 kt, becoming N 5 to 10 kt after
midnight. Seas around 2 ft. Wave Detail: W 1 foot at 3 seconds
and SE 1 foot at 8 seconds.
SAT
N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NW
1 foot at 3 seconds and SE 1 foot at 8 seconds.
SAT NIGHT
N winds around 5 kt. Seas around 2 ft. Wave Detail:
NW 1 foot at 3 seconds and SE 1 foot at 8 seconds.
SUN
NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 8 seconds.
SUN NIGHT
E winds 5 to 10 kt. Seas around 2 ft.
MON
NE winds 5 to 10 kt. Seas around 2 ft.
MON NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft.
TUE
NE winds around 10 kt. Seas around 3 ft.
TUE NIGHT
E winds around 10 kt. Seas 2 to 3 ft.
ANZ455-291800
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm
124 AM EDT Fri Aug 29 2025
REST OF TONIGHT
S winds 10 to 15 kt. Seas 2 to 3 ft. Wave
Detail: E 2 ft at 8 seconds.
FRI
W winds 10 to 15 kt, becoming NW 5 to 10 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: E 1 foot at 8 seconds.
FRI NIGHT
NW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
NW 1 foot at 2 seconds and E 1 foot at 8 seconds.
SAT
N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N
1 foot at 3 seconds and SE 1 foot at 8 seconds.
SAT NIGHT
N winds around 5 kt. Seas around 2 ft. Wave Detail:
SE 2 ft at 8 seconds and NW 1 foot at 3 seconds.
SUN
NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 8 seconds and NW 1 foot at 2 seconds.
SUN NIGHT
NE winds 5 to 10 kt. Seas around 2 ft.
MON
NE winds 5 to 10 kt. Seas 2 to 3 ft.
MON NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft.
TUE
NE winds around 10 kt. Seas around 3 ft.
TUE NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft.
ANZ431-291800
Delaware Bay waters south of East Point NJ to Slaughter Beach DE
124 AM EDT Fri Aug 29 2025
REST OF TONIGHT
S winds around 10 kt. Seas around 2 ft. Wave
Detail: SE 1 foot at 8 seconds.
FRI
W winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft in the morning, then 1 foot or less. Wave Detail: W 1 foot
at 2 seconds and SE 1 foot at 6 seconds.
FRI NIGHT
NW winds 10 to 15 kt, becoming N 5 to 10 kt after
midnight. Seas 1 foot or less. Wave Detail: W 1 foot at
3 seconds.
SAT
N winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: NW
1 foot at 3 seconds.
SAT NIGHT
N winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: N 1 foot at 2 seconds and SE 1 foot at 6 seconds.
SUN
NE winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: SE
1 foot at 6 seconds.
SUN NIGHT
SE winds 5 to 10 kt, becoming NE after midnight.
Seas 1 foot or less.
MON
NE winds 5 to 10 kt, becoming E in the afternoon. Seas
1 foot or less, then around 2 ft in the afternoon.
MON NIGHT
E winds 5 to 10 kt. Seas around 2 ft.
TUE
NE winds 5 to 10 kt, becoming E in the afternoon. Seas
around 2 ft.
TUE NIGHT
E winds 5 to 10 kt. Seas 1 to 2 ft.
ANZ430-291800
Delaware Bay waters north of East Point NJ to Slaughter Beach DE
124 AM EDT Fri Aug 29 2025
REST OF TONIGHT
S winds 5 to 10 kt. Seas 1 to 2 ft.
FRI
W winds 10 to 15 kt with gusts up to 20 kt. Seas 1 foot or
less. Wave Detail: W 1 foot at 2 seconds.
FRI NIGHT
N winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: NW 1 foot at 2 seconds.
SAT
N winds 5 to 10 kt. Seas 1 foot or less.
SAT NIGHT
N winds 5 to 10 kt. Seas 1 foot or less.
SUN
NE winds 5 to 10 kt. Seas 1 foot or less.
SUN NIGHT
SE winds around 5 kt, becoming N after midnight.
Seas 1 foot or less.
MON
NE winds around 5 kt, becoming E in the afternoon. Seas
1 foot or less.
MON NIGHT
SE winds 5 to 10 kt, becoming E after midnight. Seas
1 foot or less.
TUE
NE winds around 5 kt, becoming E in the afternoon. Seas
1 foot or less.
TUE NIGHT
E winds 5 to 10 kt. Seas 1 foot or less.