National Weather Service Marine Forecast FZUS51 KPHI
FZUS51 KPHI 100805
CWFPHI
Coastal Waters Forecast for New Jersey and Delaware
National Weather Service Mount Holly NJ
403 AM EDT Thu Jul 10 2025
Sandy Hook NJ to Fenwick Island DE to 20 NM offshore and Delaware Bay
ANZ400-102100
403 AM EDT Thu Jul 10 2025
.SYNOPSIS FOR THE COASTAL WATERS FROM SANDY HOOK NJ TO FENWICK
ISLAND DE AND FOR DELAWARE BAY...
A slow moving frontal boundary will waffle across the Mid
Atlantic through late week as additional disturbances move
through. Bermuda high pressure will be in place through the
weekend, eventually breaking down for the start of the new work
week. Several disturbances will pass through over the weekend as
well.
ANZ450-102100
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm
403 AM EDT Thu Jul 10 2025
TODAY
S winds 5 to 10 kt, becoming NW late this morning, then
becoming SW early this afternoon, becoming S late. Seas 2 to
3 ft. Wave Detail: S 3 ft at 7 seconds and E 1 foot at
12 seconds. A slight chance of tstms this morning. Showers
likely. A chance of tstms this afternoon.
TONIGHT
SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 7 seconds and E 1 foot at 11 seconds. Patchy fog after
midnight.
FRI
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at
7 seconds and E 1 foot at 11 seconds. Patchy fog in the morning
with vsby 1 to 3 NM.
FRI NIGHT
SE winds around 5 kt. Seas around 3 ft. Wave Detail:
SE 3 ft at 7 seconds.
SAT
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 7 seconds.
SAT NIGHT
SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
2 ft at 7 seconds.
SUN
E winds 5 to 10 kt. Seas around 2 ft.
SUN NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.
MON
SE winds around 5 kt. Seas around 2 ft. A chance of
showers. A chance of tstms in the afternoon.
MON NIGHT
S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. A chance of showers and tstms.
Winds and seas higher in and near tstms.
ANZ451-102100
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out
20 nm
403 AM EDT Thu Jul 10 2025
TODAY
S winds 5 to 10 kt, becoming W late this morning and
early afternoon, then becoming SE late. Seas 3 to 4 ft. Wave
Detail: S 4 ft at 7 seconds and E 1 foot at 12 seconds. A chance
of showers with a slight chance of tstms early this morning, then
showers likely with a chance of tstms late this morning and
afternoon. Patchy fog early this morning. Patchy fog late. Vsby
1 to 3 NM early this morning, then 1 to 3 NM this afternoon.
TONIGHT
S winds 5 to 10 kt, becoming SE after midnight. Seas
2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and E 1 foot at
12 seconds. A chance of showers and tstms in the evening. Patchy
fog after midnight. Vsby 1 to 3 NM.
FRI
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at
7 seconds and E 1 foot at 11 seconds. Patchy fog in the morning
with vsby 1 to 3 NM.
FRI NIGHT
SE winds 5 to 10 kt. Seas around 3 ft. Wave Detail:
SE 3 ft at 8 seconds.
SAT
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 7 seconds.
SAT NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 7 seconds.
SUN
E winds 5 to 10 kt. Seas around 2 ft.
SUN NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.
MON
SE winds 5 to 10 kt. Seas around 2 ft. A chance of
showers. A chance of tstms in the afternoon.
MON NIGHT
SW winds 5 to 10 kt. Seas around 2 ft. A chance of
tstms in the evening. A chance of showers.
Winds and seas higher in and near tstms.
ANZ452-102100
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out
20 nm
403 AM EDT Thu Jul 10 2025
TODAY
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt early this afternoon, then becoming S late. Seas
3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and E 1 foot at
12 seconds. Patchy fog early this morning. A chance of showers
this morning. A chance of tstms. Showers likely this afternoon.
Vsby 1 to 3 NM early this morning, then 1 to 3 NM late.
TONIGHT
SE winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 7 seconds and E 1 foot at 12 seconds. A chance of showers
and tstms in the evening. Patchy fog after midnight. Vsby 1 to
3 NM.
FRI
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at
7 seconds and E 1 foot at 11 seconds. Patchy fog in the morning
with vsby 1 to 3 NM.
FRI NIGHT
SE winds around 5 kt. Seas around 3 ft. Wave Detail:
SE 3 ft at 8 seconds.
SAT
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 7 seconds.
SAT NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 7 seconds.
SUN
E winds 5 to 10 kt. Seas around 2 ft.
SUN NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.
MON
S winds 5 to 10 kt. Seas around 2 ft. A chance of showers.
A chance of tstms in the afternoon.
MON NIGHT
S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. A chance of tstms in the evening. A chance of
showers.
Winds and seas higher in and near tstms.
ANZ453-102100
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm
403 AM EDT Thu Jul 10 2025
TODAY
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt this afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft
at 7 seconds and E 1 foot at 12 seconds. Patchy fog early this
morning. A chance of showers this morning. A chance of tstms.
Showers likely this afternoon. Vsby 1 to 3 NM early this morning.
TONIGHT
S winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 6 seconds and E 1 foot at 12 seconds. A chance of showers
and tstms in the evening. Patchy fog. Vsby 1 to 3 NM.
FRI
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 7 seconds and E 1 foot at 11 seconds. Patchy fog in the
morning with vsby 1 to 3 NM.
FRI NIGHT
SE winds around 5 kt. Seas 2 to 3 ft. Wave Detail:
SE 3 ft at 8 seconds.
SAT
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 7 seconds.
SAT NIGHT
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
2 ft at 7 seconds and E 1 foot at 10 seconds.
SUN
E winds 5 to 10 kt. Seas around 2 ft.
SUN NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.
MON
S winds 5 to 10 kt. Seas around 2 ft. A chance of showers.
A chance of tstms in the afternoon.
MON NIGHT
S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. A chance of showers and tstms.
Winds and seas higher in and near tstms.
ANZ454-102100
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm
403 AM EDT Thu Jul 10 2025
TODAY
SW winds 10 to 15 kt, diminishing to 5 to 10 kt this
afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft at 7 seconds and
SE 1 foot at 12 seconds. A chance of showers this morning. A
chance of tstms. Showers likely this afternoon with vsby 1 to
3 NM.
TONIGHT
S winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 6 seconds and SE 1 foot at 12 seconds. Showers likely
with a chance of tstms in the evening, then a chance of showers
after midnight. Patchy fog after midnight. Vsby 1 to 3 NM.
FRI
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 7 seconds and E 1 foot at 11 seconds. Patchy fog in the
morning with vsby 1 to 3 NM.
FRI NIGHT
SE winds around 5 kt. Seas 2 to 3 ft. Wave Detail:
SE 3 ft at 7 seconds.
SAT
E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft
at 7 seconds.
SAT NIGHT
E winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SE 2 ft at 7 seconds and E 1 foot at 10 seconds.
SUN
E winds 5 to 10 kt. Seas around 2 ft.
SUN NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.
MON
S winds 5 to 10 kt. Seas around 2 ft. A chance of showers.
A chance of tstms in the afternoon.
MON NIGHT
SW winds 5 to 10 kt. Seas around 2 ft. A chance of
showers and tstms.
Winds and seas higher in and near tstms.
ANZ455-102100
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm
403 AM EDT Thu Jul 10 2025
TODAY
SW winds 10 to 15 kt, diminishing to 5 to 10 kt this
afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft at 7 seconds and E
1 foot at 12 seconds. A chance of showers this morning. A chance
of tstms. Showers likely this afternoon. Vsby 1 to 3 NM late.
TONIGHT
S winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and E
1 foot at 12 seconds. A chance of showers and tstms. Patchy fog
after midnight. Vsby 1 to 3 NM.
FRI
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 7 seconds and E 1 foot at 11 seconds. Patchy fog in the
morning. A chance of showers in the morning, then a chance of
showers and tstms in the afternoon. Vsby 1 to 3 NM in the
morning.
FRI NIGHT
SE winds around 5 kt. Seas 2 to 3 ft. Wave Detail:
SE 3 ft at 7 seconds. A chance of showers in the evening.
SAT
E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft
at 7 seconds.
SAT NIGHT
E winds around 5 kt. Seas around 2 ft. Wave Detail:
SE 2 ft at 7 seconds and E 1 foot at 10 seconds.
SUN
E winds 5 to 10 kt. Seas around 2 ft.
SUN NIGHT
SE winds 5 to 10 kt. Seas around 2 ft.
MON
SE winds 5 to 10 kt. Seas around 2 ft. A chance of
showers. A chance of tstms in the afternoon.
MON NIGHT
SW winds around 5 kt. Seas around 2 ft. A chance of
showers and tstms.
Winds and seas higher in and near tstms.
ANZ431-102100
Delaware Bay waters south of East Point NJ to Slaughter Beach DE
403 AM EDT Thu Jul 10 2025
TODAY
SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW
2 ft at 6 seconds. A chance of showers and tstms this morning,
then showers and tstms likely this afternoon. Vsby 1 to 3 NM
early this morning.
TONIGHT
SE winds around 5 kt. Seas around 2 ft. Wave Detail: S
1 foot at 6 seconds. Showers and tstms likely in the evening.
FRI
E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
1 foot at 7 seconds. A chance of showers and tstms in the
afternoon.
FRI NIGHT
SE winds around 5 kt. Seas around 2 ft. Wave Detail:
S 1 foot at 7 seconds. A chance of showers and tstms in the
evening.
SAT
E winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: S
1 foot at 7 seconds. A chance of showers. A chance of tstms in
the afternoon.
SAT NIGHT
SE winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SE 1 foot at 4 seconds. A chance of showers and tstms in
the evening.
SUN
E winds 5 to 10 kt. Seas 1 foot or less.
SUN NIGHT
SE winds 5 to 10 kt. Seas 1 foot or less. A chance
of showers after midnight.
MON
SE winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers. A chance of tstms in the afternoon.
MON NIGHT
S winds 5 to 10 kt, becoming SW after midnight. Seas
1 foot or less. A chance of showers and tstms.
Winds and seas higher in and near tstms.
ANZ430-102100
Delaware Bay waters north of East Point NJ to Slaughter Beach DE
403 AM EDT Thu Jul 10 2025
TODAY
W winds 5 to 10 kt, becoming SW late. Seas 1 foot or
less. Wave Detail: S 1 foot at 5 seconds. Patchy fog early this
morning. A chance of showers and tstms this morning, then showers
and tstms likely this afternoon. Vsby 1 to 3 NM early this
morning, then 1 to 3 NM early this afternoon.
TONIGHT
SE winds around 5 kt. Seas 1 foot or less. Wave
Detail: SE 1 foot at 5 seconds. Showers and tstms likely in the
evening with vsby 1 to 3 NM.
FRI
SE winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers and tstms in the afternoon.
FRI NIGHT
SE winds around 5 kt. Seas 1 foot or less. Wave
Detail: SE 1 foot at 3 seconds. A chance of showers and tstms in
the evening.
SAT
E winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers. A chance of tstms in the afternoon.
SAT NIGHT
SE winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SE 1 foot at 3 seconds. A chance of showers and tstms in
the evening.
SUN
SE winds 5 to 10 kt. Seas 1 foot or less. A chance of
showers and tstms in the afternoon.
SUN NIGHT
SE winds 5 to 10 kt. Seas 1 foot or less. A chance
of tstms in the evening. A chance of showers.
MON
S winds around 5 kt. Seas 1 foot or less. A chance of
showers. A chance of tstms in the afternoon.
MON NIGHT
S winds around 5 kt, becoming SW after midnight.
Seas 1 foot or less. A chance of showers and tstms.
Winds and seas higher in and near tstms.
NDBC on Facebook
NOAA on LinkedIn
NDBC on Twitter