125
FZNT21 KWBC 172022
OFFNT1
OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
322 PM EST WED DEC 17 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.
ANZ898-180800-
322 PM EST WED DEC 17 2025
SYNOPSIS FOR NEW ENGLAND WATERS
A COLD FRONT WILL MOVE SE
THROUGH THE WATERS TONIGHT, FOLLOWED BY HIGH PRESSURE THU. HIGH
PRESSURE MOVES QUICKLY E LATE THU WITH A WARM FRONT MOVING N
OVER THE AREA THU NIGHT. A STRONG COLD FRONT PASSES E ACROSS THE
WATERS FRI, WITH A SERIES OF SURFACE TROUGHS THEN MOVING SE
THROUGH THE AREA LATE FRI THROUGH EARLY SAT. HIGH PRESSURE THEN
BUILDS IN SAT, MOVING E LATE SAT. ANOTHER WARM FRONT MOVES INTO
THE WATERS SAT NIGHT. ANOTHER STRONG COLD FRONT PASSES OVER THE
AREA SUN FOLLOWED BY SERIES OF SURFACE TROUGHS ONCE AGAIN FOR
SUN NIGHT AND MON. HIGH PRESSURE BUILDS E MON NIGHT.
ANZ800-180800-
GULF OF MAINE TO THE HAGUE LINE-
322 PM EST WED DEC 17 2025
..GALE WARNING
TONIGHT
SW WINDS 25 TO 35 KT, BECOMING W EARLY, THEN,
BECOMING NW 20 TO 30 KT. SEAS 7 TO 12 FT.
THU
W TO NW WINDS DIMINISHING TO LESS THAN 10 KT, BECOMING S
10 TO 20 KT. SEAS 5 TO 8 FT.
THU NIGHT
S WINDS 20 TO 30 KT. SEAS 5 TO 7 FT. AREAS OF FOG
WITH VSBY 1 NM OR LESS LATE.
FRI
S WINDS INCREASING TO 35 TO 45 KT. SEAS 7 TO 11 FT,
BUILDING TO 12 TO 18 FT. RAIN DEVELOPING. AREAS OF FOG WITH VSBY
1 NM OR LESS.
FRI NIGHT
W WINDS 30 TO 40 KT. SEAS 12 TO 20 FT.
SAT
W WINDS 30 TO 40 KT, DIMINISHING TO 20 TO 30 KT. SEAS
13 TO 22 FT.
SAT NIGHT
S TO SW WINDS 20 TO 30 KT. SEAS 6 TO 11 FT.
SUN
SW WINDS 20 TO 30 KT, BECOMING W 25 TO 35 KT. SEAS 6 TO
11 FT.
SUN NIGHT
W TO NW WINDS 25 TO 35 KT. SEAS 7 TO 13 FT.
MON
NW WINDS 25 TO 35 KT. SEAS 9 TO 16 FT.
MON NIGHT
NW WINDS 25 TO 35 KT, DIMINISHING TO 20 TO 30 KT.
SEAS 9 TO 16 FT.
ANZ805-180800-
GEORGES BANK BETWEEN CAPE COD AND 68W NORTH OF 1000 FM-
322 PM EST WED DEC 17 2025
..STORM WARNING
TONIGHT
SW WINDS 25 TO 30 KT, BECOMING W TO NW 20 TO 30 KT.
SEAS 6 TO 10 FT.
THU
WINDS BECOMING VARIABLE LESS THAN 10 KT, THEN BECOMING S
TO SE 10 TO 20 KT. SEAS 5 TO 8 FT.
THU NIGHT
S WINDS 20 TO 30 KT. SEAS 4 TO 7 FT. AREAS OF FOG
WITH VSBY 1 NM OR LESS LATE.
FRI
S WINDS 30 TO 40 KT, INCREASING TO 40 TO 50 KT. SEAS 7 TO
11 FT, BUILDING TO 13 TO 21 FT. RAIN DEVELOPING. AREAS OF FOG WITH
VSBY 1 NM OR LESS.
FRI NIGHT
W WINDS 35 TO 45 KT. SEAS 14 TO 23 FT.
SAT
W WINDS 30 TO 40 KT, BECOMING W TO NW 20 TO 30 KT. SEAS
14 TO 23 FT.
SAT NIGHT
SW WINDS 20 TO 30 KT. SEAS 6 TO 11 FT.
SUN
SW WINDS 20 TO 30 KT, BECOMING W 20 TO 25 KT. SEAS 6 TO
10 FT.
SUN NIGHT
W TO NW WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
MON
NW WINDS 25 TO 35 KT. SEAS 10 TO 16 FT.
MON NIGHT
NW WINDS 20 TO 30 KT. SEAS 9 TO 15 FT.
ANZ900-180800-
GEORGES BANK BETWEEN 68W AND THE HAGUE LINE-
322 PM EST WED DEC 17 2025
..STORM WARNING
TONIGHT
SW WINDS 25 TO 30 KT, BECOMING W 25 TO 35 KT EARLY,
THEN, BECOMING W TO NW 20 TO 30 KT. SEAS 7 TO 11 FT.
THU
N TO NW WINDS DIMINISHING TO 5 TO 15 KT, BECOMING S TO SE
10 TO 20 KT. SEAS 5 TO 9 FT.
THU NIGHT
S WINDS 20 TO 30 KT. SEAS 5 TO 7 FT.
FRI
S WINDS 25 TO 35 KT, INCREASING TO 35 TO 50 KT. SEAS 7 TO
10 FT, BUILDING TO 12 TO 19 FT. CHANCE OF RAIN. AREAS OF FOG
WITH VSBY 1 NM OR LESS.
FRI NIGHT
W WINDS 35 TO 45 KT. SEAS 16 TO 23 FT.
SAT
W WINDS 35 TO 45 KT, DIMINISHING TO 20 TO 30 KT. SEAS
15 TO 25 FT.
SAT NIGHT
SW WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
SUN
W TO SW WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
SUN NIGHT
W TO NW WINDS 25 TO 35 KT, BECOMING NW 25 TO 30 KT.
SEAS 9 TO 13 FT.
MON
NW WINDS 30 TO 35 KT. SEAS 14 TO 18 FT.
MON NIGHT
NW WINDS 30 TO 35 KT, DIMINISHING TO 25 TO 30 KT.
SEAS 12 TO 18 FT.
ANZ810-180800-
SOUTH OF NEW ENGLAND BETWEEN THE GREAT SOUTH CHANNEL AND MONTAUK
POINT TO 1000 FM-
322 PM EST WED DEC 17 2025
..STORM WARNING
TONIGHT
SW WINDS 25 TO 30 KT, BECOMING W 20 TO 25 KT EARLY,
THEN, BECOMING NW 10 TO 20 KT. SEAS 6 TO 10 FT.
THU
WINDS BECOMING E TO SE LESS THAN 10 KT, THEN BECOMING SE
10 TO 20 KT. SEAS 4 TO 7 FT.
THU NIGHT
S WINDS 20 TO 30 KT. SEAS 4 TO 6 FT. CHANCE OF RAIN
LATE.
FRI
S WINDS 35 TO 45 KT, INCREASING TO 40 TO 50 KT. SEAS 9 TO
15 FT, BUILDING TO 14 TO 21 FT. RAIN DEVELOPING.
FRI NIGHT
W WINDS 30 TO 40 KT. SEAS 16 TO 22 FT.
SAT
W WINDS 25 TO 35 KT, BECOMING W TO NW 10 TO 20 KT. SEAS
13 TO 21 FT, SUBSIDING TO 9 TO 15 FT.
SAT NIGHT
SW WINDS 15 TO 25 KT, INCREASING TO 25 TO 35 KT.
SEAS 6 TO 10 FT.
SUN
W TO SW WINDS 25 TO 35 KT, BECOMING W 20 TO 30 KT. SEAS
8 TO 10 FT.
SUN NIGHT
NW WINDS 30 TO 40 KT. SEAS 9 TO 13 FT.
MON
NW WINDS 25 TO 35 KT. SEAS 9 TO 16 FT.
MON NIGHT
NW WINDS 20 TO 30 KT. SEAS 9 TO 15 FT.
ANZ815-180800-
SOUTH OF LONG ISLAND BETWEEN MONTAUK POINT AND SANDY HOOK TO
1000 FM-
322 PM EST WED DEC 17 2025
..GALE WARNING
TONIGHT
W TO SW WINDS 20 TO 30 KT, BECOMING W TO NW 15 TO
25 KT EARLY, THEN, BECOMING NW 5 TO 15 KT. SEAS 4 TO 8 FT.
THU
WINDS BECOMING E TO SE 5 TO 15 KT, THEN BECOMING S 10 TO
15 KT. SEAS 3 TO 6 FT.
THU NIGHT
S WINDS 20 TO 30 KT. SEAS 5 TO 8 FT. CHANCE OF RAIN.
FRI
S WINDS 35 TO 45 KT, BECOMING W 30 TO 40 KT. SEAS 12 TO
20 FT. RAIN.
FRI NIGHT
W WINDS 35 TO 45 KT. SEAS 12 TO 21 FT.
SAT
W TO NW WINDS 20 TO 30 KT, BECOMING W TO SW 10 TO 15 KT.
SEAS 11 TO 17 FT, SUBSIDING TO 7 TO 11 FT.
SAT NIGHT
S TO SW WINDS 20 TO 30 KT, BECOMING SW 25 TO 35 KT.
SEAS 6 TO 10 FT.
SUN
W TO SW WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
SUN NIGHT
NW WINDS 25 TO 35 KT, BECOMING 25 TO 30 KT. SEAS
7 TO 12 FT.
MON
NW WINDS 25 TO 35 KT, DIMINISHING TO 20 TO 30 KT. SEAS
8 TO 14 FT.
MON NIGHT
NW WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
.FORECASTER FIGURSKEY. OCEAN PREDICTION CENTER.
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