Offshore Forecast
Issued by NWS

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000
FZNT33 KWBC 210240
OFFN31

MARINE WEATHER HF VOICE BROADCAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1040 PM EDT MON APR 20 2015

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

CONDITIONS GIVEN REPRESENT THE HIGHEST WITHIN THAT PERIOD.

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.

.SYNOPSIS FOR NEW ENGLAND WATERS...A STRONG WARM FRONT WILL MOVE
NE ACROSS THE WATERS TONIGHT...THEN PASS NE OF THE WATERS TUE. A
COLD FRONT WILL MOVE INTO THE SW WATERS TONIGHT...THEN CONTINUE E
ACROSS THE REMAINDER OF THE WATERS TUE INTO TUE NIGHT. A WEAK
HIGH PRES RIDGE WILL CROSS THE AREA TUE NIGHT INTO WED. ANOTHER
COLD FRONT WILL MOVE INTO THE FAR W PORTION LATE WED...THEN MOVE
E ACROSS THE WATERS WED NIGHT AS AN AREA OF LOW PRES PASSES JUST
N OF THE REGION. THE LOW PRES AREA WILL THEN DRIFT N OF THE AREA
THU. A SERIES OF LOW PRES TROUGHS WILL MOVE E ACROSS THE WATERS
THU THROUGH SAT NIGHT.

GULF OF MAINE TO THE HAGUE LINE

...GALE WARNING...

.TONIGHT...SE WINDS 30 TO 40 KT. SEAS 11 TO 17 FT. CHANCE OF
RAIN WITH VSBY 1 NM OR LESS.
.TUE...SE WINDS 30 TO 40 KT. SEAS 10 TO 17 FT. AREAS OF FOG AND
CHANCE OF RAIN WITH VSBY 1 NM OR LESS.
.TUE NIGHT...W TO SW WINDS 15 TO 25 KT. SEAS 6 TO 11 FT.
.WED...S TO SW WINDS 5 TO 15 KT. SEAS 5 TO 9 FT.
.WED NIGHT...W TO SW WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.
.THU...W WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
.THU NIGHT...W WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.FRI...W WINDS 15 TO 25 KT. SEAS 3 TO 6 FT.
.FRI NIGHT...W WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.
.SAT...W WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.
.SAT NIGHT...W TO NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.

GEORGES BANK...FROM THE NORTHEAST CHANNEL TO THE GREAT SOUTH
CHANNEL INCLUDING WATERS EAST OF CAPE COD...TO THE HAGUE LINE

...GALE WARNING...

.TONIGHT...SE WINDS 25 TO 35 KT. SEAS 10 TO 17 FT. CHANCE OF
RAIN AND AREAS OF FOG WITH VSBY 1 NM OR LESS.
.TUE...S TO SE WINDS 20 TO 30 KT. SEAS 9 TO 16 FT. AREAS OF FOG
WITH VSBY 1 NM OR LESS.
.TUE NIGHT...W WINDS 20 TO 30 KT. SEAS 7 TO 12 FT.
.WED...SW WINDS 10 TO 20 KT. SEAS 5 TO 9 FT.
.WED NIGHT...W TO SW WINDS 15 TO 25 KT. SEAS 5 TO 9 FT.
.THU...W WINDS 15 TO 25 KT. SEAS 5 TO 9 FT.
.THU NIGHT...W WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.
.FRI...W WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.FRI NIGHT...W WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
.SAT...W WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
.SAT NIGHT...W WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.

SOUTH OF NEW ENGLAND...FROM THE GREAT SOUTH CHANNEL TO HUDSON
CANYON INCLUDING THE WATERS SOUTH OF MARTHA`S VINEYARD AND
NANTUCKET ISLAND...OUT TO 1000 FM

.TONIGHT...S TO SE WINDS 15 TO 25 KT. SEAS 9 TO 15 FT. AREAS OF
FOG WITH VSBY 1 NM OR LESS.
.TUE...W WINDS 15 TO 25 KT. SEAS 7 TO 11 FT. AREAS OF FOG WITH
VSBY 1 NM OR LESS.
.TUE NIGHT...W WINDS 20 TO 30 KT. SEAS 5 TO 9 FT.
.WED...SW WINDS 20 TO 30 KT. SEAS 5 TO 9 FT.
.WED NIGHT...W WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
.THU...W WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.
.THU NIGHT...W WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
.FRI...W WINDS 20 TO 25 KT. SEAS 4 TO 7 FT.
.FRI NIGHT...W TO NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
.SAT...W WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.
.SAT NIGHT...W TO NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.

.FORECASTER BANCROFT. OCEAN PREDICTION CENTER.



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