National Weather Service Marine Forecast FZUS51 KPHI

FZUS51 KPHI 052004
CWFPHI

Coastal Waters Forecast for New Jersey and Delaware
National Weather Service Mount Holly NJ
402 PM EDT Sun Apr 5 2026

Sandy Hook NJ to Fenwick Island DE to 20 NM offshore and Delaware Bay

ANZ400-060900
402 PM EDT Sun Apr 5 2026

.SYNOPSIS FOR THE COASTAL WATERS FROM SANDY HOOK NJ TO FENWICK ISLAND DE AND FOR DELAWARE BAY... High pressure moves in tonight as a front moves offshore. Another cold front will then cross through the area Tuesday morning. Strong Canadian high pressure builds in later Tuesday and remains in control through the end of the week.


ANZ450-060900
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm
402 PM EDT Sun Apr 5 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TONIGHT
W winds 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: S 5 ft at 8 seconds and NW 2 ft at 3 seconds. A chance of showers early this evening.

MON
W winds 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 8 seconds and NW 2 ft at 4 seconds.

MON NIGHT
W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and NW 1 foot at 3 seconds.

TUE
W winds 10 to 15 kt, becoming NW 15 to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 4 seconds and SE 2 ft at 7 seconds.

TUE NIGHT
NW winds 15 to 20 kt, becoming N 10 to 15 kt after midnight. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 7 seconds.

WED
NE winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 5 seconds.

WED NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.

THU
SE winds 5 to 10 kt. Seas around 2 ft.

THU NIGHT
SE winds 5 to 10 kt. Seas 2 to 3 ft.

FRI
S winds 5 to 10 kt. Seas 3 to 5 ft.

FRI NIGHT
SW winds 5 to 10 kt. Seas 4 to 5 ft.


ANZ451-060900
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm
402 PM EDT Sun Apr 5 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TONIGHT
W winds 10 to 15 kt with gusts up to 20 kt, becoming NW with gusts up to 20 kt late. Seas 4 to 6 ft. Wave Detail: S 6 ft at 8 seconds. Showers likely early this evening.

MON
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W in the afternoon. Seas 3 to 5 ft. Wave Detail: S 4 ft at 8 seconds and NW 2 ft at 3 seconds.

MON NIGHT
SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and SW 2 ft at 4 seconds.

TUE
NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 7 seconds.

TUE NIGHT
N winds 15 to 20 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and NE 3 ft at 7 seconds.

WED
NE winds 10 to 15 kt, becoming E 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 5 seconds.

WED NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.

THU
SE winds 5 to 10 kt. Seas 2 to 3 ft.

THU NIGHT
SE winds 5 to 10 kt. Seas 3 to 4 ft.

FRI
S winds 5 to 10 kt. Seas 4 to 5 ft.

FRI NIGHT
SW winds 5 to 10 kt. Seas 5 to 6 ft.


ANZ452-060900
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm
402 PM EDT Sun Apr 5 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TONIGHT
W winds 10 to 15 kt, becoming NW with gusts up to 20 kt after midnight. Seas 4 to 6 ft. Wave Detail: S 6 ft at 8 seconds and NW 2 ft at 3 seconds. Showers likely early this evening, then a slight chance of showers late this evening.

MON
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W in the afternoon. Seas 3 to 5 ft. Wave Detail: S 4 ft at 8 seconds and NW 2 ft at 3 seconds.

MON NIGHT
SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and SW 2 ft at 3 seconds.

TUE
NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at 4 seconds and SE 2 ft at 7 seconds.

TUE NIGHT
N winds 15 to 20 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and NE 3 ft at 7 seconds.

WED
NE winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NE 3 ft at 5 seconds.

WED NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.

THU
SE winds 5 to 10 kt. Seas 2 to 3 ft.

THU NIGHT
SE winds 5 to 10 kt. Seas 3 to 4 ft.

FRI
S winds 5 to 10 kt. Seas 4 to 5 ft.

FRI NIGHT
S winds around 10 kt. Seas 5 to 6 ft.


ANZ453-060900
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm
402 PM EDT Sun Apr 5 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TONIGHT
W winds 5 to 10 kt, becoming NW 10 to 15 kt with gusts up to 20 kt after midnight. Seas 4 to 6 ft. Wave Detail: S 5 ft at 7 seconds. Showers likely early this evening, then a slight chance of showers late this evening.

MON
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W in the afternoon. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 8 seconds and NW 2 ft at 3 seconds.

MON NIGHT
SW winds 10 to 15 kt, becoming W with gusts up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and S 2 ft at 7 seconds.

TUE
NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 7 seconds.

TUE NIGHT
N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and NW 2 ft at 4 seconds.

WED
NE winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NE 3 ft at 5 seconds.

WED NIGHT
E winds 5 to 10 kt. Seas around 2 ft.

THU
E winds 5 to 10 kt. Seas 2 to 3 ft.

THU NIGHT
SE winds 5 to 10 kt. Seas 3 to 4 ft.

FRI
SE winds 5 to 10 kt. Seas 4 to 5 ft.

FRI NIGHT
S winds 5 to 10 kt. Seas 5 to 6 ft.


ANZ454-060900
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm
402 PM EDT Sun Apr 5 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TONIGHT
NW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft. Wave Detail: SE 5 ft at 7 seconds and NW 2 ft at 3 seconds. Showers likely early this evening, then a slight chance of showers late this evening.

MON
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 7 seconds and NW 2 ft at 4 seconds.

MON NIGHT
SW winds 5 to 10 kt, becoming W 10 to 15 kt with gusts up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds and SE 2 ft at 8 seconds.

TUE
NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 8 seconds.

TUE NIGHT
N winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds.

WED
NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 5 seconds and NW 1 foot at 4 seconds.

WED NIGHT
E winds 5 to 10 kt. Seas around 2 ft.

THU
E winds around 10 kt. Seas 2 to 3 ft.

THU NIGHT
SE winds 5 to 10 kt. Seas 3 to 4 ft.

FRI
SE winds 5 to 10 kt. Seas 3 to 5 ft.

FRI NIGHT
S winds 5 to 10 kt. Seas 4 to 6 ft.


ANZ455-060900
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm
402 PM EDT Sun Apr 5 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TONIGHT
W winds 5 to 10 kt, becoming NW 10 to 15 kt with gusts up to 20 kt late this evening and overnight. Seas 4 to 5 ft. Wave Detail: SE 5 ft at 7 seconds and NW 2 ft at 3 seconds. Showers likely early this evening, then a slight chance of showers late this evening.

MON
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 7 seconds and NW 2 ft at 4 seconds.

MON NIGHT
SW winds 5 to 10 kt, becoming W 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and SE 2 ft at 7 seconds.

TUE
NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 8 seconds.

TUE NIGHT
N winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and NE 3 ft at 7 seconds.

WED
NE winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds.

WED NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft.

THU
E winds around 10 kt. Seas 2 to 3 ft.

THU NIGHT
SE winds 5 to 10 kt. Seas 3 to 4 ft.

FRI
SE winds 5 to 10 kt. Seas 4 to 5 ft.

FRI NIGHT
S winds 5 to 10 kt. Seas 4 to 6 ft.


ANZ431-060900
Delaware Bay waters south of East Point NJ to Slaughter Beach DE
402 PM EDT Sun Apr 5 2026

TONIGHT
NW winds 10 to 15 kt with gusts up to 20 kt, increasing to 15 to 20 kt after midnight. Seas 2 to 4 ft. Wave Detail: NW 2 ft at 3 seconds and SE 2 ft at 7 seconds. A chance of showers early this evening.

MON
W winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 7 seconds.

MON NIGHT
SW winds 5 to 10 kt, becoming W 10 to 15 kt after midnight. Seas around 2 ft. Wave Detail: W 1 foot at 3 seconds and SE 1 foot at 8 seconds.

TUE
NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 4 seconds and SE 1 foot at 8 seconds.

TUE NIGHT
NW winds 15 to 20 kt, becoming N 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 4 seconds and SE 1 foot at 8 seconds.

WED
NE winds 10 to 15 kt, becoming E 5 to 10 kt in the afternoon. Seas around 2 ft. Wave Detail: N 1 foot at 4 seconds.

WED NIGHT
SE winds 5 to 10 kt. Seas 1 foot or less.

THU
SE winds 5 to 10 kt. Seas 1 to 2 ft.

THU NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.

FRI
SE winds 5 to 10 kt. Seas 2 to 3 ft.

FRI NIGHT
S winds 5 to 10 kt. Seas 2 to 3 ft.


ANZ430-060900
Delaware Bay waters north of East Point NJ to Slaughter Beach DE
402 PM EDT Sun Apr 5 2026

TONIGHT
NW winds 10 to 15 kt with gusts up to 20 kt, increasing to 15 to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 3 seconds and SE 1 foot at 7 seconds. A slight chance of showers early this evening.

MON
W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 3 seconds and SE 1 foot at 7 seconds.

MON NIGHT
SW winds 5 to 10 kt, becoming W 10 to 15 kt after midnight. Seas 1 foot or less. Wave Detail: SW 1 foot at 2 seconds.

TUE
NW winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 1 to 2 ft, building to 2 to 3 ft in the afternoon. Wave Detail: NW 2 ft at 3 seconds.

TUE NIGHT
N winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas around 2 ft. Wave Detail: N 2 ft at 3 seconds.

WED
NE winds 10 to 15 kt, becoming SE 5 to 10 kt in the afternoon. Seas 1 to 2 ft in the morning, then 1 foot or less. Wave Detail: NE 1 foot at 3 seconds, becoming E 1 foot at 3 seconds.

WED NIGHT
SE winds 5 to 10 kt. Seas 1 foot or less.

THU
SE winds 5 to 10 kt. Seas 1 foot or less.

THU NIGHT
SE winds 5 to 10 kt. Seas 1 foot or less.

FRI
SE winds 5 to 10 kt. Seas 1 foot or less.

FRI NIGHT
S winds 5 to 10 kt. Seas around 2 ft.