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National Weather Service Marine Forecast FZUS51 KPHI

FZUS51 KPHI 211804
CWFPHI

Coastal Waters Forecast for New Jersey
National Weather Service Mount Holly NJ
102 PM EST Thu Jan 21 2021

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

ANZ400-220600-
102 PM EST Thu Jan 21 2021

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

A clipper system will cross from Ontario into New England through
Friday, bringing a cold front to our region. Low pressure will
remain across eastern Canada through Saturday, while high pressure
builds across the upper Mississippi Valley and Great Lakes. This
will keep strong west to northwest flow across the Mid Atlantic
through Sunday. This surface high will briefly build over our region
Sunday ahead of another low pressure system which should cross off
the Carolina coast Monday night into Tuesday.



ANZ450-220600-
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm-
102 PM EST Thu Jan 21 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT


THIS AFTERNOON
SW winds 15 to 20 kt with gusts up to 25 kt.
Seas 3 to 4 ft. Swell mainly from the SW with a dominant period
of 5 seconds.

TONIGHT
W winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 3 to 4 ft. Swell mainly from
the S with a dominant period of 5 seconds.

FRI
W winds 15 to 20 kt with gusts up to 30 kt. Seas around
3 ft. Swell mainly from the SW with a dominant period of
6 seconds. 

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 4 ft. Swell mainly from the NW with a dominant period of
5 seconds. 

SAT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft.

SAT NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft.

SUN
NW winds 15 to 20 kt. Seas 3 to 4 ft.

SUN NIGHT
NW winds 10 to 15 kt. Seas 2 ft or less.

MON
NW winds 5 to 10 kt, becoming N in the afternoon. Seas
2 ft or less. A chance of rain and snow showers in the afternoon.

MON NIGHT
NE winds 10 to 15 kt. Seas 2 ft or less. A chance of
rain and snow showers. Vsby 1 to 3 NM. 



ANZ451-220600-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out
20 nm-
102 PM EST Thu Jan 21 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT


THIS AFTERNOON
SW winds 15 to 20 kt with gusts up to 25 kt.
Seas 3 to 4 ft. Swell mainly from the SW with a dominant period
of 5 seconds.

TONIGHT
W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
4 ft. Swell mainly from the S with a dominant period of
5 seconds. 

FRI
W winds 15 to 20 kt, increasing to 20 to 25 kt late. Gusts
up to 30 kt. Seas 3 to 4 ft. Swell mainly from the SW with a
dominant period of 6 seconds. 

FRI NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 4 ft. Swell mainly from the NW with a dominant period of
5 seconds. 

SAT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft.

SAT NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft.

SUN
NW winds 15 to 20 kt. Seas 3 to 4 ft.

SUN NIGHT
NW winds 10 to 15 kt. Seas around 3 ft in the
evening, then 2 ft or less.

MON
NW winds 5 to 10 kt. Seas 2 ft or less. A chance of
showers in the afternoon.

MON NIGHT
NE winds 10 to 15 kt. Seas 2 ft or less, then around
3 ft after midnight. A chance of rain and snow showers. Vsby 1 to
3 NM. 



ANZ452-220600-
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out
20 nm-
102 PM EST Thu Jan 21 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT


THIS AFTERNOON
SW winds 15 to 20 kt with gusts up to 25 kt.
Seas 3 to 4 ft. Swell mainly from the SW with a dominant period
of 5 seconds.

TONIGHT
W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
4 ft. Swell mainly from the S with a dominant period of
5 seconds. 

FRI
W winds 15 to 20 kt, increasing to 20 to 25 kt late. Gusts
up to 30 kt. Seas 3 to 4 ft. Swell mainly from the SW with a
dominant period of 6 seconds. 

FRI NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 4 ft. Swell mainly from the NW with a dominant period of
5 seconds. 

SAT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft.

SAT NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft.

SUN
NW winds 15 to 20 kt. Seas 3 to 4 ft.

SUN NIGHT
NW winds 10 to 15 kt. Seas 2 ft or less.

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

MON NIGHT
NE winds 10 to 15 kt. Seas 2 ft or less, then around
3 ft after midnight. A chance of showers. A chance of snow
showers after midnight. Vsby 1 to 3 NM. 



ANZ453-220600-
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm-
102 PM EST Thu Jan 21 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT


THIS AFTERNOON
SW winds 15 to 20 kt, diminishing to 10 to
15 kt late. Gusts up to 25 kt. Seas 3 to 4 ft. Swell mainly from
the SW with a dominant period of 5 seconds.

TONIGHT
W winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas around 3 ft. Swell mainly from
the S with a dominant period of 5 seconds. 

FRI
W winds 15 to 20 kt with gusts up to 30 kt. Seas around
3 ft. Swell mainly from the SW with a dominant period of
6 seconds. 

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

SAT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft.

SAT NIGHT
NW winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 30 kt. Seas 3 to 5 ft.

SUN
NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas around 3 ft.

SUN NIGHT
NW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Seas 2 ft or less.

MON
SW winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 ft or less. A chance of showers in the afternoon.

MON NIGHT
NE winds 10 to 15 kt. Seas 2 ft or less, then around
3 ft after midnight. A chance of showers. A chance of snow
showers after midnight. Vsby 1 to 3 NM. 



ANZ454-220600-
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm-
102 PM EST Thu Jan 21 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT


THIS AFTERNOON
SW winds 10 to 15 kt with gusts up to 25 kt.
Seas around 3 ft. Swell mainly from the SW with a dominant period
of 5 seconds.

TONIGHT
W winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas around 3 ft. Swell mainly from
the S with a dominant period of 5 seconds. 

FRI
W winds 15 to 20 kt with gusts up to 30 kt. Seas around
3 ft. Swell mainly from the SW with a dominant period of
6 seconds. 

FRI NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft. Swell mainly from the NW with a dominant period of
5 seconds. 

SAT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft.

SAT NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft.

SUN
NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas around 3 ft.

SUN NIGHT
W winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. Seas 2 ft or less.

MON
SW winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 ft or less. A chance of rain and snow showers in the morning,
then a chance of showers in the afternoon. Vsby 1 to 3 NM in the
morning.

MON NIGHT
NE winds 10 to 15 kt. Seas around 3 ft. Showers
likely in the evening, then a chance of rain and snow showers
after midnight with vsby 1 to 3 NM. 



ANZ455-220600-
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm-
102 PM EST Thu Jan 21 2021

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT


THIS AFTERNOON
SW winds 10 to 15 kt with gusts up to 25 kt.
Seas around 3 ft. Swell mainly from the SW with a dominant period
of 5 seconds.

TONIGHT
W winds 10 to 15 kt with gusts up to 25 kt. Seas
around 3 ft. Swell mainly from the S with a dominant period of
5 seconds. 

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

FRI NIGHT
NW winds 15 to 20 kt, increasing to 20 to 25 kt
late. Gusts up to 30 kt. Seas 3 to 5 ft. Swell mainly from the NW
with a dominant period of 5 seconds. 

SAT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft.

SAT NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft.

SUN
NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas 3 to 4 ft.

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

MON
SW winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 ft or less. A chance of rain and snow showers in the morning,
then a chance of showers in the afternoon. Vsby 1 to 3 NM in the
morning.

MON NIGHT
NE winds around 10 kt, becoming N after midnight.
Seas around 3 ft. Showers likely, mainly in the evening. Vsby
1 to 3 NM after midnight. 



ANZ431-220600-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
102 PM EST Thu Jan 21 2021

THIS AFTERNOON
SW winds 10 to 15 kt with gusts up to 20 kt.
Waves 2 ft or less.

TONIGHT
SW winds 5 to 10 kt with gusts up to 20 kt, becoming W
10 to 15 kt with gusts up to 25 kt in the late evening and
overnight. Waves 2 ft or less.

FRI
W winds around 15 kt, becoming 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Waves 2 ft or less.

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 30 kt. Waves
around 3 ft.

SAT
NW winds 20 to 25 kt with gusts up to 30 kt. Waves around
3 ft.

SAT NIGHT
NW winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 30 kt. Waves around 3 ft in the
evening, then 2 ft or less.

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

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

MON
S winds around 5 kt, becoming SE in the afternoon. Waves
2 ft or less. A chance of rain and snow showers in the morning,
then a chance of showers in the afternoon. Vsby 1 to 3 NM in the
morning.

MON NIGHT
NE winds 5 to 10 kt, becoming N 10 to 15 kt after
midnight. Waves 2 ft or less. A chance of snow showers. Showers
likely, mainly in the evening. Vsby 1 to 3 NM. 



ANZ430-220600-
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
102 PM EST Thu Jan 21 2021

THIS AFTERNOON
SW winds 10 to 15 kt with gusts up to 20 kt.
Waves 2 ft or less.

TONIGHT
W winds 10 to 15 kt. Gusts up to 20 kt after midnight.
Waves 2 ft or less.

FRI
W winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Waves 2 ft or less.

FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Waves
2 ft or less.

SAT
NW winds 15 to 20 kt with gusts up to 30 kt. Waves 2 ft or
less.

SAT NIGHT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 30 kt. Waves 2 ft or less.

SUN
NW winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. Waves 2 ft or less.

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

MON
SE winds 5 to 10 kt. Waves 2 ft or less. A chance of
showers in the afternoon.

MON NIGHT
NE winds 5 to 10 kt. Waves 2 ft or less. A chance of
rain and snow showers. Vsby 1 to 3 NM.