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National Weather Service Marine Forecast FZUS51 KPHI

FZUS51 KPHI 150805
CWFPHI

Coastal Waters Forecast for New Jersey
National Weather Service Mount Holly NJ
402 AM EDT Thu Apr 15 2021

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

ANZ400-152000-
402 AM EDT Thu Apr 15 2021

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

A strengthening, slow moving coastal low will progress from our
coastal waters today towards southern New England tonight. That low
will then depart to our northeast Friday into Friday night. Weak
high pressure follows for Saturday. A couple of weak upper level
disturbances with little moisture will move through between Sunday
and Monday. A cold front will then approach and move through the
region on Tuesday or Wednesday.



ANZ450-152000-
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm-
402 AM EDT Thu Apr 15 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
FRIDAY AFTERNOON...

TODAY
SE winds 5 to 10 kt. Seas around 3 ft. Rain. Swell
mainly from the E with a dominant period of 11 seconds.

TONIGHT
W winds 5 to 10 kt, becoming NW 15 to 20 kt with gusts
up to 25 kt in the late evening and overnight. Seas 3 to 5 ft.
Rain likely early in the evening, then a chance of rain late in
the evening. Swell mainly from the E with a dominant period of
10 seconds. 

FRI
NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. A chance of showers in the afternoon. Swell mainly from the
E with a dominant period of 7 seconds. 

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. A chance of showers early in the evening. Swell mainly
from the E with a dominant period of 9 seconds. 

SAT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas 3 to 4 ft.

SAT NIGHT
W winds 5 to 10 kt. Seas 2 ft or less.

SUN
W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 ft
or less.

SUN NIGHT
SW winds 5 to 10 kt, becoming W after midnight. Seas
2 ft or less.

MON
W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 ft
or less.

MON NIGHT
W winds around 10 kt. Seas 2 ft or less. 



ANZ451-152000-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out
20 nm-
402 AM EDT Thu Apr 15 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
FRIDAY AFTERNOON...

TODAY
SE winds 5 to 10 kt, becoming NE late. Seas 3 to 4 ft.
Rain. Swell mainly from the E with a dominant period of
11 seconds. 

TONIGHT
W winds 5 to 10 kt, becoming NW 15 to 20 kt with gusts
up to 30 kt in the late evening and overnight. Seas 4 to 6 ft. A
chance of rain early in the evening. Swell mainly from the E with
a dominant period of 11 seconds. 

FRI
W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. Swell mainly from the E with a dominant period of
9 seconds. 

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Swell mainly from the E with a dominant period of
10 seconds. 

SAT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas 3 to 4 ft.

SAT NIGHT
SW winds 5 to 10 kt. Seas around 3 ft in the
evening, then 2 ft or less.

SUN
W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 ft
or less.

SUN NIGHT
SW winds around 10 kt, becoming W after midnight.
Seas 2 ft or less.

MON
W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 ft
or less.

MON NIGHT
SW winds around 10 kt. Seas 2 ft or less. 



ANZ452-152000-
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out
20 nm-
402 AM EDT Thu Apr 15 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
FRIDAY AFTERNOON...

TODAY
E winds around 5 kt, becoming N early this afternoon,
then becoming NW late. Seas 3 to 4 ft. Rain until late afternoon,
then a chance of rain late. Swell mainly from the E with a
dominant period of 11 seconds. 

TONIGHT
W winds 5 to 10 kt, becoming NW 15 to 20 kt with gusts
up to 30 kt in the late evening and overnight. Seas 3 to 5 ft. A
chance of rain early in the evening. Swell mainly from the E with
a dominant period of 11 seconds. 

FRI
W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
5 ft. Swell mainly from the E with a dominant period of
11 seconds. 

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Swell mainly from the E with a dominant period of
10 seconds. 

SAT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas 3 to 4 ft.

SAT NIGHT
W winds 5 to 10 kt. Seas around 3 ft.

SUN
W winds around 5 kt, becoming S in the afternoon. Seas
2 ft or less.

SUN NIGHT
SW winds 5 to 10 kt. Seas 2 ft or less.

MON
W winds 5 to 10 kt, becoming SW in the afternoon. Seas
2 ft or less.

MON NIGHT
W winds around 10 kt. Seas 2 ft or less. 



ANZ453-152000-
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm-
402 AM EDT Thu Apr 15 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
FRIDAY AFTERNOON...

TODAY
SE winds around 5 kt, becoming NW this afternoon. Seas
3 to 4 ft. Rain likely, mainly this morning. Swell mainly from
the E with a dominant period of 11 seconds.

TONIGHT
W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW 20 to 25 kt with gusts up to 30 kt in the late evening and
early morning, then diminishing to 15 to 20 kt with gusts up to
25 kt late. Seas 3 to 5 ft. Swell mainly from the E with a
dominant period of 10 seconds. 

FRI
W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
5 ft. Swell mainly from the E with a dominant period of
11 seconds. 

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Swell mainly from the E with a dominant period of
10 seconds. 

SAT
W winds 10 to 15 kt. Gusts up to 20 kt in the morning.
Seas 3 to 4 ft.

SAT NIGHT
W winds 5 to 10 kt. Seas around 3 ft in the evening,
then 2 ft or less.

SUN
W winds around 5 kt, becoming SW in the afternoon. Seas
2 ft or less.

SUN NIGHT
SW winds 5 to 10 kt. Seas 2 ft or less.

MON
W winds 5 to 10 kt, becoming SW in the afternoon. Seas
2 ft or less.

MON NIGHT
SW winds around 10 kt. Seas 2 ft or less. 



ANZ454-152000-
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm-
402 AM EDT Thu Apr 15 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
FRIDAY AFTERNOON...

TODAY
SE winds 5 to 10 kt, becoming NW late this morning and
afternoon. Seas 3 to 4 ft. A chance of rain until late afternoon,
then a slight chance of rain late. Swell mainly from the E with a
dominant period of 11 seconds. 

TONIGHT
NW winds 10 to 15 kt, increasing to 20 to 25 kt in the
late evening and overnight. Gusts up to 30 kt. Seas 3 to 5 ft.
Swell mainly from the E with a dominant period of 10 seconds. 

FRI
W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
5 ft. Swell mainly from the E with a dominant period of
11 seconds. 

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Swell mainly from the E with a dominant period of
10 seconds. 

SAT
NW winds 10 to 15 kt. Gusts up to 20 kt in the morning.
Seas 3 to 4 ft.

SAT NIGHT
SW winds 5 to 10 kt. Seas 2 ft or less.

SUN
W winds around 5 kt, becoming S in the afternoon. Seas
2 ft or less.

SUN NIGHT
SW winds around 10 kt, becoming W after midnight.
Seas 2 ft or less.

MON
W winds 5 to 10 kt, becoming SW in the afternoon. Seas
2 ft or less.

MON NIGHT
SW winds around 10 kt. Seas 2 ft or less. 



ANZ455-152000-
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm-
402 AM EDT Thu Apr 15 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
FRIDAY AFTERNOON...

TODAY
E winds 5 to 10 kt, becoming NW late this morning and
afternoon. Seas 3 to 4 ft. Rain likely early this morning, then a
chance of rain late this morning and early afternoon. Swell
mainly from the E with a dominant period of 11 seconds. 

TONIGHT
NW winds 10 to 15 kt with gusts up to 20 kt,
increasing to 20 to 25 kt with gusts up to 30 kt in the late
evening and early morning, then diminishing to 15 to 20 kt with
gusts up to 25 kt late. Seas 3 to 5 ft. Swell mainly from the E
with a dominant period of 10 seconds. 

FRI
W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Swell mainly from the E with a dominant period of
11 seconds. 

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft. Swell mainly from the E with a dominant period of
10 seconds. 

SAT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas 3 to 4 ft.

SAT NIGHT
SW winds 5 to 10 kt. Seas 2 ft or less.

SUN
W winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 ft or less.

SUN NIGHT
SW winds 5 to 10 kt, becoming W after midnight. Seas
2 ft or less.

MON
W winds 5 to 10 kt, becoming SW in the afternoon. Seas
2 ft or less.

MON NIGHT
W winds 5 to 10 kt. Seas 2 ft or less. 



ANZ431-152000-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
402 AM EDT Thu Apr 15 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
FRIDAY AFTERNOON...

TODAY
SE winds around 5 kt, becoming W late this morning and
afternoon. Waves 2 ft or less. A chance of rain until late
afternoon, then a slight chance of rain late.

TONIGHT
NW winds 10 to 15 kt, increasing to 20 to 25 kt in the
late evening and early morning, then diminishing to 15 to 20 kt
late. Gusts up to 30 kt. Waves around 3 ft.

FRI
W winds 15 to 20 kt with gusts up to 25 kt. Waves around
3 ft.

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Waves
around 3 ft.

SAT
NW winds 10 to 15 kt. Gusts up to 20 kt in the morning.
Waves 2 ft or less.

SAT NIGHT
W winds 5 to 10 kt. Waves 2 ft or less.

SUN
SW winds 5 to 10 kt. Waves 2 ft or less.

SUN NIGHT
SW winds 5 to 10 kt, becoming W after midnight.
Waves 2 ft or less.

MON
W winds 5 to 10 kt, becoming SW in the afternoon. Waves
2 ft or less.

MON NIGHT
W winds 5 to 10 kt. Waves 2 ft or less. 



ANZ430-152000-
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
402 AM EDT Thu Apr 15 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
FRIDAY AFTERNOON...

TODAY
SE winds around 5 kt, becoming W with gusts up to 20 kt
late this morning and afternoon. Waves 2 ft or less. A chance of
rain until late afternoon, then a slight chance of rain late.

TONIGHT
NW winds 15 to 20 kt, increasing to 20 to 25 kt in the
late evening and early morning, then diminishing to 15 to 20 kt
late. Gusts up to 30 kt. Waves 2 ft or less.

FRI
W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 ft or
less, then around 3 ft in the afternoon.

FRI NIGHT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Waves 2 ft or less.

SAT
NW winds 10 to 15 kt. Waves 2 ft or less.

SAT NIGHT
W winds 5 to 10 kt. Waves 2 ft or less.

SUN
W winds around 5 kt. Waves 2 ft or less.

SUN NIGHT
W winds 5 to 10 kt. Waves 2 ft or less.

MON
W winds around 5 kt. Waves 2 ft or less.

MON NIGHT
W winds 5 to 10 kt. Waves 2 ft or less.