Offshore Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
067
FZNT21 KWBC 301954
OFFNT1

OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
354 PM EDT THU MAR 30 2017

NEW ENGLAND CONTINENTAL SHELF AND SLOPE WATERS FROM 25 NM
OFFSHORE TO THE HAGUE LINE...EXCEPT TO 1000 FM S 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.

ANZ898-310830-
354 PM EDT THU MAR 30 2017

.SYNOPSIS FOR NEW ENGLAND WATERS...A STRONG LOW PRES CENTER S OF
NEWFOUNDLAND WILL MOVE OFF TO THE E TONIGHT. A HIGH PRES RIDGE
WILL BUILD OFFSHORE TONIGHT...THEN DRIFT E ACROSS THE WATERS FRI
INTO FRI NIGHT. A DEVELOPING LOW WILL MOVE OFF THE MID ATLC
COAST FRI NIGHT...THEN TRACK E NEAR THE FAR S WATERS SAT INTO SAT
NIGHT. A LOW PRES TROUGH WILL APPROACH FROM THE NW SUN...THEN
PASS SE ACROSS THE WATERS SUN NIGHT. ANOTHER HIGH PRES RIDGE WILL
BUILD TO THE COAST SUN NIGHT...MOVE OFFSHORE MON...THEN SHIFT E
OF THE WATERS MON NIGHT. ANOTHER DEVELOPING LOW WILL APPROACH
FROM THE SW MON NIGHT INTO TUE...THEN MOVE NE INTO THE WATERS
TUE NIGHT.

$$

ANZ800-310830-
GULF OF MAINE TO THE HAGUE LINE-
354 PM EDT THU MAR 30 2017

...GALE FORCE WINDS POSSIBLE TUE NIGHT...

.TONIGHT...N WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT.
SEAS 4 TO 7 FT...BECOMING 3 TO 6 FT...HIGHEST SE.
.FRI...N TO NE WINDS DIMINISHING TO 5 TO 10 KT. SEAS SUBSIDING
TO 2 TO 4 FT.
.FRI NIGHT...E WINDS 5 TO 10 KT...INCREASING TO 15 TO 25 KT.
SEAS 3 TO 5 FT.
.SAT...E TO NE WINDS INCREASING TO 20 TO 30 KT. SEAS BUILDING
TO 5 TO 10 FT...HIGHEST SW. RAIN AND SNOW.
.SAT NIGHT...NE WINDS 20 TO 30 KT...DIMINISHING TO 15 TO 25 KT.
SEAS 5 TO 9 FT.
.SUN...N TO NW WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT.
SEAS SUBSIDING TO 4 TO 7 FT.
.SUN NIGHT...NW WINDS 10 TO 20 KT...BECOMING N. SEAS 3 TO 6 FT.
.MON...N WINDS 15 TO 20 KT...BECOMING NW 5 TO 15 KT. SEAS 3 TO 6
FT.
.MON NIGHT...W TO NW WINDS LESS THAN 10 KT...BECOMING S TO SE.
SEAS SUBSIDING TO 2 TO 4 FT.
.TUE...E TO SE WINDS INCREASING TO 15 TO 25 KT. SEAS 3 TO 5 FT.
.TUE NIGHT...E WINDS INCREASING TO 20 TO 30 KT...THEN BECOMING E
TO NE 25 TO 35 KT. SEAS BUILDING TO 8 TO 15 FT.

$$

ANZ805-310830-
GEORGES BANK BETWEEN CAPE COD AND 68W NORTH OF 1000 FM-
354 PM EDT THU MAR 30 2017

...GALE WARNING...

.TONIGHT...N WINDS 10 TO 20 KT. SEAS 5 TO 8 FT...SUBSIDING TO 4
TO 6 FT.
.FRI...N TO NE WINDS 10 TO 15 KT...BECOMING E TO NE 5 TO 15 KT.
SEAS 3 TO 5 FT.
.FRI NIGHT...E WINDS INCREASING TO 25 TO 35 KT. SEAS BUILDING
TO 5 TO 8 FT. CHANCE OF RAIN.
.SAT...E TO NE WINDS 30 TO 40 KT. SEAS BUILDING TO 8 TO 14 FT.
RAIN.
.SAT NIGHT...N TO NE WINDS 25 TO 35 KT. SEAS 9 TO 16 FT...
HIGHEST S.
.SUN...N TO NW WINDS DIMINISHING TO 15 TO 25 KT. SEAS SUBSIDING
TO 5 TO 10 FT...HIGHEST SE.
.SUN NIGHT...NW WINDS DIMINISHING TO 10 TO 20 KT. SEAS SUBSIDING
TO 4 TO 7 FT.
.MON...N TO NW WINDS DIMINISHING TO 5 TO 15 KT. SEAS 3 TO 6 FT.
.MON NIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING SE 5 TO
15 KT. SEAS 3 TO 5 FT.
.TUE...SE WINDS INCREASING TO 15 TO 25 KT. SEAS BUILDING TO 4 TO
7 FT.
.TUE NIGHT...SE WINDS INCREASING TO 25 TO 35 KT...THEN BECOMING
NE. SEAS BUILDING TO 8 TO 13 FT.

$$

ANZ900-310830-
GEORGES BANK BETWEEN 68W AND THE HAGUE LINE-
354 PM EDT THU MAR 30 2017

...GALE WARNING...

.TONIGHT...N WINDS 20 TO 30 KT...DIMINISHING TO 15 TO 25 KT.
SEAS 6 TO 10 FT.
.FRI...N WINDS 15 TO 20 KT...BECOMING N TO NE 5 TO 15 KT. SEAS
SUBSIDING TO 4 TO 6 FT.
.FRI NIGHT...NE WINDS 5 TO 10 KT...BECOMING E 20 TO 30 KT. SEAS
4 TO 6 FT.
.SAT...E WINDS INCREASING TO 30 TO 40 KT. SEAS BUILDING TO 8 TO
14 FT. RAIN.
.SAT NIGHT...NE WINDS 30 TO 40 KT...DIMINISHING TO 20 TO 30 KT.
SEAS 9 TO 16 FT.
.SUN...N WINDS 20 TO 30 KT...DIMINISHING TO 15 TO 25 KT. SEAS
SUBSIDING TO 6 TO 11 FT.
.SUN NIGHT...NW WINDS 15 TO 25 KT. SEAS SUBSIDING TO 5 TO 8 FT.
.MON...NW WINDS DIMINISHING TO 10 TO 20 KT. SEAS 5 TO 7 FT.
.MON NIGHT...N WINDS 10 TO 15 KT...BECOMING VARIABLE LESS THAN
10 KT. SEAS SUBSIDING TO 3 TO 5 FT.
.TUE...WINDS BECOMING SE 10 TO 20 KT. SEAS 3 TO 5 FT.
.TUE NIGHT...SE WINDS INCREASING TO 20 TO 30 KT...THEN BECOMING
E TO NE 25 TO 35 KT. SEAS BUILDING TO 9 TO 12 FT.

$$

ANZ810-310830-
SOUTH OF NEW ENGLAND BETWEEN THE GREAT SOUTH CHANNEL AND MONTAUK
POINT TO 1000 FM-
354 PM EDT THU MAR 30 2017

...GALE WARNING...

.TONIGHT...N WINDS 5 TO 15 KT...BECOMING N TO NE. SEAS 3 TO 7
FT...BECOMING TO 2 TO 6 FT...HIGHEST SE.
.FRI...E TO NE WINDS 10 TO 15 KT...BECOMING E 15 TO 25 KT. SEAS
3 TO 5 FT.
.FRI NIGHT...E WINDS INCREASING TO 30 TO 40 KT. SEAS BUILDING TO 7
TO 11 FT. RAIN.
.SAT...E WINDS 30 TO 40 KT...BECOMING NE. SEAS BUILDING TO 10 TO
14 FT. RAIN.
.SAT NIGHT...N TO NE WINDS 30 TO 40 KT...BECOMING N 20 TO 30 KT.
SEAS 9 TO 15 FT...HIGHEST SE.
.SUN...N WINDS DIMINISHING TO 15 TO 25 KT...THEN BECOMING NW 10
TO 20 KT. SEAS SUBSIDING TO 5 TO 9 FT...HIGHEST SE.
.SUN NIGHT...NW WINDS 10 TO 20 KT. SEAS SUBSIDING TO 4 TO 7
FT...HIGHEST SE.
.MON...N WINDS 1 TO 15 KT...BECOMING VARIABLE LESS THAN 10 KT.
SEAS SUBSIDING TO 2 TO 5 FT...HIGHEST SE.
.MON NIGHT...SE WINDS LESS THAN 10 KT...BECOMING E TO SE 10 TO
20 KT. SEAS 3 TO 5 FT.
.TUE...E TO SE WINDS INCREASING TO 20 TO 30 KT. SEAS BUILDING TO 6
TO 8 FT.
.TUE NIGHT...S WINDS 20 TO 30 KT...BECOMING N. SEAS BUILDING TO 9
TO 12 FT.

$$

ANZ815-310830-
SOUTH OF LONG ISLAND BETWEEN MONTAUK POINT AND SANDY HOOK TO
1000 FM-
354 PM EDT THU MAR 30 2017

...GALE WARNING...

.TONIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING E TO SE 5
TO 15 KT. SEAS 2 TO 4 FT.
.FRI...E WINDS INCREASING TO 25 TO 35 KT. SEAS BUILDING TO 5 TO
9 FT. CHANCE OF RAIN.
.FRI NIGHT...E WINDS INCREASING TO 30 TO 40 KT. SEAS BUILDING
TO 9 TO 13 FT. RAIN.
.SAT...E TO NE WINDS 30 TO 40 KT. SEAS 9 TO 14 FT. RAIN.
.SAT NIGHT...N TO NE WINDS 25 TO 35 KT...BECOMING N 15 TO 25 KT.
SEAS SUBSIDING TO 6 TO 11 FT...HIGHEST SE.
.SUN...N TO NW WINDS DIMINISHING TO 10 TO 20 KT. SEAS SUBSIDING
TO 4 TO 8 FT...HIGHEST SE.
.SUN NIGHT...NW WINDS 10 TO 20 KT...BECOMING N 5 TO 15 KT. SEAS
SUBSIDING TO 3 TO 6 FT...HIGHEST SE.
.MON...N WINDS LESS THAN 10 KT...BECOMING SE. SEAS SUBSIDING TO
2 TO 4 FT.
.MON NIGHT...SE WINDS 10 TO 15 KT...INCREASING TO 15 TO 25 KT.
SEAS BUILDING TO 3 TO 6 FT.
.TUE...SE WINDS INCREASING TO 20 TO 30 KT...THEN BECOMING S.
SEAS BUILDING TO 5 TO 8 FT.
.TUE NIGHT...S TO SW WINDS 20 TO 30 KT...BECOMING N. SEAS
BUILDING TO 7 TO 12 FT.

$$

.FORECASTER VUKITS. OCEAN PREDICTION CENTER.



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.