480
FZNT21 KWBC 041430
OFFNT1
OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
930 AM EST THU DEC 4 2025
NEW ENGLAND CONTINENTAL SHELF AND SLOPE WATERS FROM 25 NM
OFFSHORE TO THE HAGUE LINE, EXCEPT TO 1000 FM SOUTH OF NEW
ENGLAND.
SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
LOCALLY HIGHER WINDS AND SEAS CAN BE EXPECTED IN AND NEAR TSTMS.
ANZ898-050230-
930 AM EST THU DEC 4 2025
SYNOPSIS FOR NEW ENGLAND WATERS
WEAK HIGH PRESSURE WILL EXIT
THE WATERS TODAY AHEAD OF AN APPROACHING COLD FRONT. THE COLD
FRONT WILL MOVE OFFSHORE AND ACROSS THE WATERS LATER TODAY, THEN
EXIT E OF THE WATERS TONIGHT. HIGH PRESSURE WILL BUILD E OVER THE
WATERS FRI INTO FRI NIGHT, THEN CONTINUE E SAT AS LOW PRESSURE
PASSES S OF THE REGION FRI NIGHT INTO SAT. HIGH PRESSURE WILL
AGAIN BUILD ACROSS THE AREA SAT NIGHT AND SUN AHEAD OF ANOTHER
APPROACHING COLD FRONT. THE COLD FRONT WILL MOVE SE OVER THE
WATERS SUN NIGHT INTO MON. HIGH PRESSURE WILL ONCE AGAIN BUILD IN
FROM THE W MON NIGHT BEHIND THE COLD FRONT.
ANZ800-050230-
GULF OF MAINE TO THE HAGUE LINE-
930 AM EST THU DEC 4 2025
..GALE WARNING
TODAY
SW WINDS 20 TO 25 KT, BECOMING W 20 TO 30 KT. SEAS 6 TO
10 FT. CHANCE OF SNOW.
TONIGHT
NW WINDS 30 TO 40 KT. SEAS 10 TO 18 FT. SCATTERED
SNOW SHOWERS EARLY. LIGHT FREEZING SPRAY.
FRI
NW WINDS 15 TO 25 KT, BECOMING SW 10 TO 20 KT. SEAS 8 TO
12 FT, SUBSIDING TO 4 TO 7 FT. LIGHT FREEZING SPRAY.
FRI NIGHT
SW WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT.
SEAS 3 TO 4 FT.
SAT
SW WINDS LESS THAN 10 KT, INCREASING TO 10 TO 20 KT. SEAS
3 TO 4 FT.
SAT NIGHT
W TO SW WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.
SUN
NW WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT. SEAS
3 TO 5 FT.
SUN NIGHT
NW WINDS 5 TO 15 KT, BECOMING N 10 TO 20 KT. SEAS
3 TO 5 FT.
MON
N WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
MON NIGHT
N WINDS 15 TO 25 KT, BECOMING NW 10 TO 20 KT. SEAS
5 TO 9 FT.
ANZ805-050230-
GEORGES BANK BETWEEN CAPE COD AND 68W NORTH OF 1000 FM-
930 AM EST THU DEC 4 2025
..GALE WARNING
TODAY
W TO SW WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
TONIGHT
NW WINDS 30 TO 40 KT, DIMINISHING TO 20 TO 30 KT.
SEAS 9 TO 16 FT. LIGHT FREEZING SPRAY.
FRI
NW WINDS 10 TO 20 KT, BECOMING SW 5 TO 15 KT. SEAS 7 TO
12 FT. LIGHT FREEZING SPRAY EARLY.
FRI NIGHT
S TO SW WINDS 5 TO 15 KT, BECOMING E 10 TO 20 KT.
SEAS 3 TO 5 FT. CHANCE OF RAIN.
SAT
E TO NE WINDS 5 TO 15 KT, BECOMING S TO SW. SEAS 3 TO
4 FT.
SAT NIGHT
W TO SW WINDS 10 TO 20 KT, BECOMING W TO NW. SEAS
3 TO 5 FT.
SUN
NW WINDS 5 TO 15 KT, BECOMING W TO NW 5 TO 10 KT. SEAS
3 TO 6 FT.
SUN NIGHT
W WINDS 5 TO 15 KT, BECOMING W TO NW 10 TO 20 KT.
SEAS 3 TO 5 FT.
MON
N TO NW WINDS 20 TO 30 KT. SEAS 6 TO 11 FT.
MON NIGHT
N WINDS 20 TO 30 KT, DIMINISHING TO 10 TO 20 KT.
SEAS 7 TO 12 FT.
ANZ900-050230-
GEORGES BANK BETWEEN 68W AND THE HAGUE LINE-
930 AM EST THU DEC 4 2025
..GALE WARNING
TODAY
W TO SW WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.
TONIGHT
W TO NW WINDS 30 TO 40 KT. SEAS 11 TO 18 FT. LIGHT
FREEZING SPRAY.
FRI
N TO NW WINDS 15 TO 25 KT, BECOMING W TO SW LESS THAN
10 KT. SEAS 10 TO 16 FT, SUBSIDING TO 5 TO 9 FT. LIGHT FREEZING
SPRAY EARLY.
FRI NIGHT
S TO SW WINDS 5 TO 15 KT, BECOMING E 10 TO 20 KT.
SEAS 3 TO 6 FT.
SAT
E TO NE WINDS 5 TO 15 KT, BECOMING N. SEAS 3 TO 4 FT.
SAT NIGHT
S TO SW WINDS 5 TO 15 KT, BECOMING W. SEAS 3 TO
5 FT.
SUN
NW WINDS 5 TO 15 KT, BECOMING 5 TO 10 KT. SEAS 5 TO 6 FT.
SUN NIGHT
W WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.
MON
N TO NW WINDS 20 TO 30 KT. SEAS 7 TO 11 FT.
MON NIGHT
N WINDS 20 TO 30 KT. SEAS 7 TO 12 FT.
ANZ810-050230-
SOUTH OF NEW ENGLAND BETWEEN THE GREAT SOUTH CHANNEL AND MONTAUK
POINT TO 1000 FM-
930 AM EST THU DEC 4 2025
..GALE WARNING
TODAY
W WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
TONIGHT
NW WINDS 25 TO 35 KT, BECOMING N TO NW 20 TO 30 KT.
SEAS 8 TO 13 FT. LIGHT FREEZING SPRAY.
FRI
N WINDS 5 TO 15 KT, BECOMING S 5 TO 10 KT. SEAS 7 TO
11 FT. LIGHT FREEZING SPRAY EARLY.
FRI NIGHT
S TO SE WINDS 5 TO 10 KT, BECOMING E 5 TO 15 KT.
SEAS 3 TO 5 FT. CHANCE OF RAIN.
SAT
NE WINDS 5 TO 15 KT, BECOMING W TO SW. SEAS 3 TO 4 FT.
SAT NIGHT
W WINDS 5 TO 15 KT, BECOMING W TO NW 10 TO 20 KT.
SEAS 3 TO 5 FT.
SUN
N TO NW WINDS 5 TO 15 KT, BECOMING W 5 TO 10 KT. SEAS
3 TO 6 FT.
SUN NIGHT
W WINDS 5 TO 15 KT, BECOMING NW 10 TO 20 KT. SEAS
3 TO 5 FT.
MON
N WINDS 20 TO 30 KT. SEAS 6 TO 11 FT.
MON NIGHT
N WINDS 20 TO 30 KT, DIMINISHING TO 10 TO 20 KT.
SEAS 7 TO 12 FT.
ANZ815-050230-
SOUTH OF LONG ISLAND BETWEEN MONTAUK POINT AND SANDY HOOK TO
1000 FM-
930 AM EST THU DEC 4 2025
TODAY
W WINDS 20 TO 30 KT. SEAS 5 TO 9 FT.
TONIGHT
N TO NW WINDS 20 TO 30 KT. SEAS 6 TO 11 FT. LIGHT
FREEZING SPRAY.
FRI
N TO NE WINDS 5 TO 10 KT, BECOMING S. SEAS 4 TO 7 FT.
LIGHT FREEZING SPRAY EARLY.
FRI NIGHT
SE WINDS 5 TO 10 KT, BECOMING E 5 TO 15 KT. SEAS
3 TO 4 FT. CHANCE OF RAIN.
SAT
W TO SW WINDS LESS THAN 10 KT, BECOMING W. SEAS 3 TO
4 FT.
SAT NIGHT
W WINDS 10 TO 15 KT, BECOMING NW 10 TO 20 KT. SEAS
3 TO 5 FT.
SUN
NW WINDS 5 TO 10 KT, BECOMING W 5 TO 15 KT. SEAS 3 TO
5 FT.
SUN NIGHT
W TO NW WINDS 10 TO 15 KT, BECOMING NW 15 TO 20 KT.
SEAS 3 TO 5 FT.
MON
N WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
MON NIGHT
N WINDS 15 TO 25 KT, DIMINISHING TO 10 TO 15 KT.
SEAS 5 TO 9 FT.
.FORECASTER JOSEPH. OCEAN PREDICTION CENTER.
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