National Weather Service Marine Forecast FZUS51 KPHI

FZUS51 KPHI 060632
CWFPHI

Coastal Waters Forecast for New Jersey and Delaware
National Weather Service Mount Holly NJ
130 AM EST Fri Mar 6 2026

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

ANZ400-061900
130 AM EST Fri Mar 6 2026

.SYNOPSIS FOR THE COASTAL WATERS FROM SANDY HOOK NJ TO FENWICK ISLAND DE AND FOR DELAWARE BAY...

A stalled front and low pressure will be across the Middle Atlantic region tonight. Weak high pressure builds in for Friday and into the start of the weekend. Another front will cross the area Sunday afternoon and evening. High pressure arrives for the start of next week. Another front may arrive during the midweek period.


ANZ450-061900
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm
130 AM EST Fri Mar 6 2026

DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING

REST OF TONIGHT
NE winds around 15 kt with gusts up to 20 kt. Seas around 4 ft. Wave Detail: NE 3 ft at 5 seconds and SE 3 ft at 9 seconds. Rain. Areas of fog. Vsby 1 to 3 NM.

FRI
NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 4 ft. Wave Detail: E 4 ft at 6 seconds and SE 2 ft at 10 seconds. Areas of fog in the morning, then patchy fog in the afternoon. Vsby 1 to 3 NM.

FRI NIGHT
NE winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to 10 kt after midnight. Seas around 4 ft. Wave Detail: E 4 ft at 7 seconds and SE 4 ft at 10 seconds. A chance of rain. Areas of fog in the evening. Widespread fog after midnight. Vsby 1 to 3 NM.

SAT
S winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 9 seconds and S 1 foot at 6 seconds. A chance of rain in the morning. Widespread fog in the morning with vsby 1 to 3 NM.

SAT NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds and E 4 ft at 9 seconds. A chance of showers in the evening, then showers likely after midnight.

SUN
SW 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: S 4 ft at 7 seconds and E 3 ft at 9 seconds. A chance of showers in the morning.

SUN NIGHT
W winds 5 to 10 kt. Seas 3 to 4 ft.

MON
SW winds 5 to 10 kt. Seas around 3 ft.

MON NIGHT
SW winds 5 to 10 kt. Seas around 3 ft.

TUE
SW winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft.

TUE NIGHT
S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers after midnight.


ANZ451-061900
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm
130 AM EST Fri Mar 6 2026

DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING

REST OF TONIGHT
NE winds 10 to 15 kt, becoming N 15 to 20 kt late. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 5 seconds and SE 3 ft at 9 seconds. Rain, then a slight chance of rain late. Areas of fog, then widespread fog late. Vsby 1 NM or less, increasing to 1 to 3 NM late.

FRI
NE winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 6 seconds and SE 3 ft at 11 seconds. Widespread fog in the morning, then patchy fog in the afternoon. Vsby 1 to 3 NM.

FRI NIGHT
NE winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to 10 kt after midnight. Seas around 4 ft. Wave Detail: E 4 ft at 8 seconds and S 2 ft at 6 seconds. Areas of fog in the evening. Widespread fog after midnight. Vsby 1 to 3 NM.

SAT
SE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: E 4 ft at 9 seconds and S 1 foot at 6 seconds. A chance of rain in the morning. Widespread fog in the morning with vsby 1 to 3 NM.

SAT NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 7 ft. Wave Detail: S 6 ft at 7 seconds and E 4 ft at 9 seconds. A chance of showers in the evening, then showers likely after midnight.

SUN
SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: S 5 ft at 7 seconds and E 3 ft at 10 seconds. A chance of showers.

SUN NIGHT
W winds 5 to 10 kt. Seas 3 to 4 ft.

MON
S winds 5 to 10 kt. Seas 3 to 4 ft.

MON NIGHT
SW winds 5 to 10 kt. Seas 3 to 4 ft.

TUE
S winds 5 to 10 kt. Seas 2 to 3 ft.

TUE NIGHT
S winds 10 to 15 kt. Seas 3 to 4 ft.


ANZ452-061900
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm
130 AM EST Fri Mar 6 2026

DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING

REST OF TONIGHT
N winds 5 to 10 kt, increasing to 15 to 20 kt late. Seas around 3 ft. Wave Detail: SE 3 ft at 10 seconds. Rain with a slight chance of tstms, then a chance of rain late. Areas of fog, then widespread fog late. Vsby 1 to 3 NM.

FRI
NE winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 4 seconds and SE 3 ft at 11 seconds. Widespread fog in the morning. Patchy fog in the afternoon. Vsby 1 to 3 NM.

FRI NIGHT
NE winds 15 to 20 kt, diminishing to 5 to 10 kt after midnight. Seas around 4 ft. Wave Detail: E 4 ft at 7 seconds and S 2 ft at 6 seconds. Widespread fog. Vsby 1 to 3 NM.

SAT
SE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: E 4 ft at 9 seconds and S 1 foot at 6 seconds. Widespread fog in the morning with vsby 1 to 3 NM.

SAT NIGHT
SW winds 20 to 25 kt. Seas 5 to 7 ft. Wave Detail: S 6 ft at 7 seconds and E 4 ft at 9 seconds. A chance of showers.

SUN
SW winds 15 to 20 kt, becoming W 10 to 15 kt in the afternoon. Seas 4 to 6 ft, subsiding to 3 to 4 ft in the afternoon. Wave Detail: S 5 ft at 7 seconds and E 3 ft at 9 seconds, becoming S 4 ft at 7 seconds and E 3 ft at 10 seconds. A chance of showers.

SUN NIGHT
SW winds 5 to 10 kt. Seas 3 to 4 ft. A chance of showers in the evening.

MON
S winds 5 to 10 kt. Seas around 3 ft.

MON NIGHT
SW winds 5 to 10 kt. Seas around 3 ft.

TUE
SW winds 5 to 10 kt. Seas 2 to 3 ft.

TUE NIGHT
S winds 10 to 15 kt. Seas 3 to 4 ft.

Winds and seas higher in and near tstms.


ANZ453-061900
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm
130 AM EST Fri Mar 6 2026

DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING

REST OF TONIGHT
N winds around 5 kt, increasing to 15 to 20 kt late. Seas around 3 ft. Wave Detail: SE 3 ft at 10 seconds. Rain likely with a slight chance of tstms, then a chance of rain late. Areas of fog, then widespread fog late. Vsby 1 to 3 NM.

FRI
NE winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 10 seconds and NE 2 ft at 4 seconds. Widespread fog in the morning. Patchy fog in the afternoon. Vsby 1 to 3 NM.

FRI NIGHT
NE winds 15 to 20 kt, becoming E 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 6 seconds and S 2 ft at 6 seconds. Areas of fog in the evening, then widespread fog after midnight. A chance of rain after midnight. Vsby 1 to 3 NM.

SAT
SE winds around 5 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: E 4 ft at 10 seconds and E 3 ft at 7 seconds. Widespread fog in the morning with vsby 1 to 3 NM.

SAT NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: S 5 ft at 6 seconds and E 4 ft at 9 seconds. A chance of showers.

SUN
SW 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: S 4 ft at 6 seconds and E 3 ft at 9 seconds. A chance of showers.

SUN NIGHT
SW winds around 5 kt, becoming S around 5 kt after midnight. Seas 3 to 4 ft. A chance of showers in the evening.

MON
SE winds around 5 kt, becoming S in the afternoon. Seas around 3 ft.

MON NIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft.

TUE
S winds 5 to 10 kt. Seas 2 to 3 ft.

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

Winds and seas higher in and near tstms.


ANZ454-061900
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm
130 AM EST Fri Mar 6 2026

DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING

REST OF TONIGHT
N winds around 5 kt, increasing to 10 to 15 kt with gusts up to 20 kt late. Seas around 3 ft. Wave Detail: SE 3 ft at 10 seconds. Rain likely with a slight chance of tstms, then a chance of rain late. Widespread fog. Vsby 1 to 3 NM.

FRI
NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 10 seconds and NE 2 ft at 4 seconds. Widespread fog in the morning. Patchy fog in the afternoon. Vsby 1 to 3 NM.

FRI NIGHT
NE winds 15 to 20 kt, becoming E 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 6 seconds and SE 3 ft at 11 seconds. Areas of fog in the evening, then widespread fog after midnight. A chance of rain after midnight. Vsby 1 to 3 NM.

SAT
SE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: E 4 ft at 8 seconds and S 2 ft at 3 seconds. Widespread fog in the morning with vsby 1 to 3 NM.

SAT NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: S 4 ft at 5 seconds and E 4 ft at 9 seconds. A chance of showers.

SUN
SW 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: S 4 ft at 6 seconds and E 3 ft at 9 seconds. A chance of showers.

SUN NIGHT
SE winds around 5 kt. Seas 3 to 4 ft. A chance of showers in the evening.

MON
SE winds around 5 kt. Seas 2 to 3 ft.

MON NIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft.

TUE
S winds 5 to 10 kt. Seas 2 to 3 ft.

TUE NIGHT
S winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 to 3 ft.

Winds and seas higher in and near tstms.


ANZ455-061900
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm
130 AM EST Fri Mar 6 2026

DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING

REST OF TONIGHT
W winds 5 to 10 kt, becoming N 10 to 15 kt late. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 10 seconds. A chance of rain with a slight chance of tstms. Widespread fog. Vsby 1 to 3 NM.

FRI
NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 10 seconds and NE 2 ft at 3 seconds. Widespread fog in the morning. Patchy fog in the afternoon. Vsby 1 to 3 NM.

FRI NIGHT
NE winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 11 seconds and NE 2 ft at 5 seconds. Areas of fog in the evening, then widespread fog after midnight. A chance of rain after midnight. Vsby 1 to 3 NM.

SAT
SE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: E 4 ft at 10 seconds and NE 3 ft at 7 seconds. Widespread fog in the morning with vsby 1 to 3 NM.

SAT NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: S 4 ft at 5 seconds and E 4 ft at 9 seconds. A chance of showers.

SUN
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds and E 3 ft at 9 seconds. A chance of showers in the morning, then showers likely in the afternoon.

SUN NIGHT
SE winds around 5 kt. Seas 3 to 4 ft. A chance of showers in the evening.

MON
SE winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft.

MON NIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft.

TUE
S winds 5 to 10 kt. Seas 2 to 3 ft.

TUE NIGHT
S winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 to 3 ft.

Winds and seas higher in and near tstms.


ANZ431-061900
Delaware Bay waters south of East Point NJ to Slaughter Beach DE
130 AM EST Fri Mar 6 2026

DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING

REST OF TONIGHT
NE winds around 5 kt, becoming N late. Seas around 2 ft. Rain likely, then a slight chance of rain late. Widespread fog. Vsby 1 to 3 NM.

FRI
NE winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas around 2 ft. Wave Detail: NE 1 foot at 2 seconds and S 1 foot at 5 seconds. Areas of fog in the morning, then patchy fog in the afternoon. Vsby 1 to 3 NM.

FRI NIGHT
E winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: NE 1 foot at 2 seconds and S 1 foot at 6 seconds. Areas of fog in the evening, then widespread fog after midnight. A chance of rain after midnight. Vsby 1 to 3 NM.

SAT
SE winds around 5 kt, becoming S 10 to 15 kt in the afternoon. Seas around 2 ft. Wave Detail: NE 1 foot at 2 seconds and S 1 foot at 3 seconds. Widespread fog in the morning with vsby 1 to 3 NM.

SAT NIGHT
SW winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds. A chance of showers.

SUN
SW winds 10 to 15 kt, becoming W 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds. A chance of showers.

SUN NIGHT
NE winds around 5 kt, becoming SE after midnight. Seas around 2 ft. A chance of showers in the evening.

MON
SE winds around 5 kt. Seas around 2 ft.

MON NIGHT
S winds around 5 kt. Seas around 2 ft.

TUE
SW winds around 5 kt, becoming S around 5 kt in the afternoon. Seas around 2 ft.

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


ANZ430-061900
Delaware Bay waters north of East Point NJ to Slaughter Beach DE
130 AM EST Fri Mar 6 2026

DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING

REST OF TONIGHT
NE winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: NE 1 foot at 2 seconds. Rain, then a slight chance of rain late. Areas of fog. Vsby 1 to 3 NM.

FRI
NE winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: NE 1 foot at 2 seconds. Areas of fog in the morning, then patchy fog in the afternoon. Vsby 1 to 3 NM.

FRI NIGHT
E winds 10 to 15 kt with gusts up to 20 kt, diminishing to around 5 kt after midnight. Seas 1 foot or less. Wave Detail: SE 1 foot at 3 seconds. Areas of fog in the evening, then widespread fog after midnight. A chance of rain after midnight. Vsby 1 to 3 NM.

SAT
SE winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: SE 1 foot at 2 seconds. Widespread fog in the morning. Vsby 1 to 3 NM.

SAT NIGHT
SW winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds. A chance of showers in the evening, then showers likely after midnight.

SUN
W winds 10 to 15 kt, becoming NW 5 to 10 kt in the afternoon. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds. A chance of showers.

SUN NIGHT
N winds around 5 kt, becoming SE after midnight. Seas 1 foot or less.

MON
SE winds around 5 kt, becoming S in the afternoon. Seas 1 foot or less.

MON NIGHT
S winds around 5 kt. Seas 1 foot or less.

TUE
SW winds around 5 kt, becoming S in the afternoon. Seas 1 foot or less.

TUE NIGHT
SE winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 1 foot or less, then around 2 ft after midnight.