Offshore Forecast
Issued by NWS

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000
FZNT33 KWBC 242030
OFFN31

MARINE WEATHER HF VOICE BROADCAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
430 PM EDT FRI APR 24 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...WEAKENING LOW PRES WILL
PERSIST JUST NE OF THE AREA TONIGHT INTO SAT NIGHT...WHILE
PULLING A SERIES OF LOW PRES TROUGHS SE ACROSS THE WATERS. A WEAK
HIGH PRES RIDGE WILL BUILD OFFSHORE SAT NIGHT AND SUN...THEN
DISSIPATE SUN NIGHT. DEVELOPING LOW PRES WILL PASS S AND SE OF
THE AREA SUN AND SUN NIGHT...THEN MOVE OFF TO THE NE MON. ANOTHER
DEVELOPING LOW WILL PASS S AND SE OF THE AREA SUN NIGHT AND
MON...THEN MOVE OFF TO THE NE AND INTENSIFY MON NIGHT INTO TUE
NIGHT. ANOTHER RIDGE WILL BUILD OFFSHORE LATE TUE AND TUE
NIGHT...THEN MOVE E OVER THE WATERS WED AND WED NIGHT.

GULF OF MAINE TO THE HAGUE LINE

...GALE FORCE WINDS POSSIBLE TUE...

.TONIGHT...W WINDS 10 TO 20 KT...BECOMING NW 15 TO 25 KT EARLY.
SEAS 3 TO 6 FT.
.SAT...W WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.SAT NIGHT...W TO NW WINDS 10 TO 20 KT. SEAS 2 TO 4 FT.
.SUN...W TO NW WINDS 5 TO 15 KT. SEAS 1 TO 3 FT.
.SUN NIGHT...W TO NW WINDS 10 TO 20 KT. SEAS 2 TO 4 FT.
.MON...N TO NE WINDS 15 TO 25 KT. SEAS 3 TO 6 FT.
.MON NIGHT...N WINDS 20 TO 30 KT. SEAS 5 TO 8 FT.
.TUE...N TO NE WINDS 25 TO 35 KT. SEAS 6 TO 10 FT.
.TUE NIGHT...N WINDS 20 TO 30 KT. SEAS 5 TO 9 FT.
.WED...W TO NW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.WED NIGHT...W WINDS 5 TO 15 KT. SEAS 2 TO 4 FT.

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

...GALE FORCE WINDS POSSIBLE TUE...

.TONIGHT...W TO NW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.SAT...W TO NW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.SAT NIGHT...W TO NW WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.
.SUN...N WINDS 5 TO 15 KT. SEAS 2 TO 4 FT.
.SUN NIGHT...N TO NW WINDS 5 TO 15 KT. SEAS 2 TO 3 FT.
.MON...N TO NW WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.
.MON NIGHT...N TO NW WINDS 20 TO 30 KT. SEAS 4 TO 7 FT.
.TUE...N WINDS 25 TO 35 KT. SEAS 7 TO 12 FT.
.TUE NIGHT...N WINDS 20 TO 30 KT. SEAS 7 TO 12 FT.
.WED...NW WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
.WED NIGHT...W WINDS 10 TO 20 KT. SEAS 3 TO 6 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

...GALE FORCE WINDS POSSIBLE TUE...

.TONIGHT...W TO NW WINDS 20 TO 30 KT. SEAS 4 TO 7 FT.
.SAT...W TO NW WINDS 15 TO 25 KT. SEAS 4 TO 6 FT.
.SAT NIGHT...W WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.SUN...NE WINDS 5 TO 15 KT. SEAS 1 TO 3 FT.
.SUN NIGHT...N TO NE WINDS 5 TO 15 KT. SEAS 2 TO 4 FT.
.MON...N TO NW WINDS 5 TO 15 KT. SEAS 2 TO 4 FT.
.MON NIGHT...N TO NW WINDS 20 TO 30 KT. SEAS 4 TO 7 FT.
.TUE...N WINDS 25 TO 35 KT. SEAS 7 TO 12 FT.
.TUE NIGHT...N TO NW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.WED...W TO NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
.WED NIGHT...W TO SW WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.

.FORECASTER SCOVIL. OCEAN PREDICTION CENTER.



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