Offshore Forecast
Issued by NWS

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000
FZNT33 KWBC 290831
OFFN31

MARINE WEATHER HF VOICE BROADCAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
431 AM EDT SAT APR 29 2017

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 COLD FRONT WILL PASS SE OVER
THE WATERS TODAY AND TONIGHT. A HIGH PRES RIDGE WILL PASS SE
ACROSS THE AREA SUN AND SUN NIGHT. A WARM FRONT WILL LIFT NE INTO
THE SRN WATERS LATE SUN NIGHT...THEN MOVE NE ACROSS THE AREA MON
AND MON NIGHT. A STRONGER COLD FRONT WILL MOVE E OVER THE WATERS
TUE...THEN PASS E OF THE AREA TUE NIGHT. A THIRD COLD FRONT WILL
PASS E ACROSS THE WATERS LATE TUE NIGHT INTO WED. ANOTHER TROUGH
WILL PASS SE OVER THE AREA LATER WED AND WED NIGHT.

GULF OF MAINE TO THE HAGUE LINE

.TODAY...W TO SW WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.
.TONIGHT...W TO NW WINDS 15 TO 25 KT...BECOMING N. SEAS 4 TO
7 FT.
.SUN...N WINDS 10 TO 20 KT...BECOMING VARIABLE LESS THAN 10 KT.
SEAS 3 TO 6 FT.
.SUN NIGHT...S TO SW WINDS 5 TO 15 KT. SEAS 2 TO 4 FT. CHANCE OF
RAIN.
.MON...S TO SE WINDS 10 TO 15 KT...BECOMING SE 10 TO 20 KT. SEAS
2 TO 4 FT.
.MON NIGHT...S TO SW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
.TUE...S TO SW WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
.TUE NIGHT...W TO SW WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
.WED...W WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.WED NIGHT...W WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.

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

.TODAY...W TO SW WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT. SEAS
4 TO 6 FT.
.TONIGHT...W WINDS 10 TO 20 KT...BECOMING N 15 TO 25 KT. SEAS
4 TO 7 FT.
.SUN...N WINDS 10 TO 20 KT...BECOMING N TO NE 5 TO 15 KT. SEAS
3 TO 6 FT.
.SUN NIGHT...E TO SE WINDS LESS THAN 10 KT...BECOMING S TO SE.
SEAS 3 TO 5 FT.
.MON...S TO SE WINDS 5 TO 15 KT...BECOMING S TO SW 10 TO 15 KT.
SEAS 3 TO 4 FT.
.MON NIGHT...SW WINDS 10 TO 20 KT...BECOMING S 15 TO 25 KT. SEAS
4 TO 8 FT.
.TUE...S WINDS 20 TO 30 KT...BECOMING SW. SEAS 6 TO 10 FT.
.TUE NIGHT...W TO SW WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.
.WED...W WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.
.WED NIGHT...W WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.

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

.TODAY...SW WINDS 10 TO 15 KT...BECOMING W TO SW 10 TO 20 KT.
SEAS 3 TO 6 FT.
.TONIGHT...W WINDS 10 TO 20 KT...BECOMING N 10 TO 15 KT. SEAS
3 TO 6 FT.
.SUN...NE WINDS 10 TO 20 KT...BECOMING E 5 TO 15 KT. SEAS 3 TO
5 FT.
.SUN NIGHT...E TO SE WINDS 10 TO 20 KT...BECOMING S TO SE. SEAS
3 TO 5 FT.
.MON...S TO SW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.MON NIGHT...S WINDS 20 TO 30 KT. SEAS 6 TO 11 FT.
.TUE...S TO SW WINDS 20 TO 30 KT. SEAS 6 TO 11 FT.
.TUE NIGHT...SW WINDS 15 TO 25 KT...BECOMING W. SEAS 5 TO 9 FT.
.WED...W WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.
.WED NIGHT...W WINDS 10 TO 20 KT...BECOMING NW 5 TO 15 KT. SEAS
3 TO 6 FT.

.FORECASTER SCOVIL. OCEAN PREDICTION CENTER.


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