Offshore Forecast
Issued by NWS

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000
FZNT34 KWBC 260253
OFFN32

MARINE WEATHER HF VOICE BROADCAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1053 PM EDT SAT APR 25 2015

W CENTRAL N ATLC CONTINENTAL SHELF AND SLOPE WATERS BEYOND 20
NM TO 250 NM OFFSHORE...INCLUDING S OF GEORGES BANK FROM 1000
FM TO 250 NM OFFSHORE

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 MID ATLC WATERS...A FRONT WILL REMAIN NEARLY
STATIONARY W TO E NEAR 35N TONIGHT INTO SUN...THEN PUSH S ACROSS
THE WATERS AS A WEAK COLD FRONT LATE SUN AND SUN NIGHT.
DEVELOPING LOW PRES WILL RACE E ALONG THE FRONT
TONIGHT...FOLLOWED QUICKLY BY A SECOND DEVELOPING LOW TRACKING E
ALONG THE FRONT SUN. THE LOW WILL THEN CONTINUE OFF TO THE NE MON
INTO TUE WHILE INTENSIFYING. ANOTHER LOW WILL PASS S ACROSS THE
FAR NE WATERS MON NIGHT...THEN TURN E AND INTENSIFY TUE INTO TUE
NIGHT. YET ANOTHER DEVELOPING LOW WILL MOVE NE INTO THE SW WATERS
LATE WED...CONTINUE NE ACROSS THE SRN WATERS WED NIGHT AND THU
WHILE INTENSIFYING...THEN PASS E OF THE AREA THU NIGHT.

HUDSON CANYON TO BALTIMORE CANYON INCLUDING THE WATERS W OF 39.3N
71.9W...SW TO 37.7N 72.9W

.TONIGHT...W TO SW WINDS 5 TO 15 KT...BECOMING N TO NW. SEAS
1 TO 2 FT.
.SUN...N TO NE WINDS 5 TO 15 KT. SEAS 1 TO 3 FT.
.SUN NIGHT...N WINDS 5 TO 15 KT...BECOMING NW 10 TO 15 KT. SEAS
2 TO 4 FT.
.MON...W TO NW WINDS INCREASING TO 15 TO 25 KT. SEAS 3 TO 5 FT.
.MON NIGHT...N TO NW WINDS INCREASING TO 20 TO 30 KT. SEAS
BUILDING TO 4 TO 7 FT.
.TUE...N TO NW WINDS 20 TO 30 KT...DIMINISHING TO 10 TO 20 KT.
SEAS 4 TO 8 FT...HIGHEST E.
.TUE NIGHT...W WINDS 5 TO 15 KT...BECOMING NW 10 TO 20 KT. SEAS
SUBSIDING TO 3 TO 5 FT.
.WED...W TO SW WINDS DIMINISHING TO 5 TO 15 KT. SEAS 2 TO 4 FT.
.WED NIGHT...SW WINDS 5 TO 15 KT...BECOMING E. SEAS 2 TO 4 FT.
.THU...E TO NE WINDS INCREASING TO 15 TO 25 KT. SEAS BUILDING TO
5 TO 8 FT.
.THU NIGHT...N TO NE WINDS 15 TO 25 KT. SEAS 5 TO 9 FT...HIGHEST
SE.

BALTIMORE CANYON TO THE HAGUE LINE SOUTH OF 1000 FM

...GALE FORCE WINDS POSSIBLE MON NIGHT...

.TONIGHT...NW WINDS 5 TO 10 KT...BECOMING E TO NE 5 TO 15 KT.
SEAS 3 TO 5 FT. CHANCE OF RAIN.
.SUN...NE WINDS INCREASING TO 10 TO 20 KT. SEAS 3 TO 6 FT. RAIN.
.SUN NIGHT...N TO NE WINDS 10 TO 20 KT...BECOMING N 10 TO
15 KT. SEAS 3 TO 6 FT. SCATTERED SHOWERS.
.MON...NW WINDS INCREASING TO 20 TO 30 KT. SEAS BUILDING TO 4 TO
8 FT.
.MON NIGHT...NW WINDS INCREASING TO 25 TO 35 KT. SEAS BUILDING TO
7 TO 10 FT.
.TUE...N WINDS 25 TO 35 KT. SEAS BUILDING TO 8 TO 13 FT.
.TUE NIGHT...N TO NW WINDS DIMINISHING TO 15 TO 25 KT. SEAS
SUBSIDING TO 5 TO 10 FT.
.WED...W TO NW WINDS DIMINISHING TO 10 TO 15 KT. SEAS SUBSIDING TO
4 TO 7 FT.
.WED NIGHT...N TO NW WINDS 5 TO 15 KT...BECOMING E. SEAS SUBSIDING
TO 3 TO 5 FT.
.THU...E TO NE WINDS INCREASING TO 20 TO 30 KT. SEAS BUILDING TO
7 TO 11 FT.
.THU NIGHT...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.

BALTIMORE CANYON TO HATTERAS CANYON OUT TO 36N 70W TO 34N 71W

...GALE WARNING...

.TONIGHT...SW WINDS 20 TO 30 KT INCREASING TO 25 TO 35 KT...EXCEPT
N PORTION VARIABLE WINDS 5 TO 15 KT BECOMING E TO NE 15 TO 25 KT.
SEAS 4 TO 7 FT...BUILDING TO 5 TO 10 FT...HIGHEST SE. SCATTERED
SHOWERS AND TSTMS.
.SUN...WINDS BECOMING N 10 TO 20 KT. SEAS SUBSIDING TO 4 TO 7 FT.
SCATTERED SHOWERS.
.SUN NIGHT...W TO NW WINDS 15 TO 25 KT...BECOMING N 10 TO
20 KT. SEAS 4 TO 7 FT. SCATTERED SHOWERS.
.MON...N TO NW WINDS INCREASING TO 20 TO 30 KT. SEAS BUILDING TO 5
TO 8 FT. SCATTERED SHOWERS.
.MON NIGHT...NW WINDS 20 TO 30 KT. SEAS BUILDING TO 6 TO 11 FT.
.TUE...N TO NW WINDS 25 TO 35 KT...BECOMING N 20 TO 30 KT. SEAS
7 TO 13 FT.
.TUE NIGHT...N TO NW WINDS 20 TO 30 KT...DIMINISHING TO 15 TO 25
KT. SEAS SUBSIDING TO 5 TO 10 FT.
.WED...W TO NW WINDS DIMINISHING TO 5 TO 15 KT. SEAS SUBSIDING TO
4 TO 7 FT.
.WED NIGHT...VARIABLE WINDS 5 TO 10 KT...BECOMING E 15 TO 25 KT.
SEAS 4 TO 7 FT.
.THU...E TO NE WINDS INCREASING TO 25 TO 35 KT. SEAS BUILDING TO 7
TO 12 FT.
.THU NIGHT...NE WINDS 25 TO 35 KT...BECOMING N 20 TO 30 KT. SEAS
BUILDING TO 10 TO 17 FT.

HATTERAS CANYON TO CAPE FEAR OUT TO 34N 71W TO 32N 73W

...GALE WARNING...

.TONIGHT...S TO SW WINDS 20 TO 30 KT...BECOMING W TO SW 25 TO
35 KT. SEAS 5 TO 7 FT...BUILDING TO 6 TO 10 FT. SCATTERED SHOWERS
AND TSTMS.
.SUN...W WINDS DIMINISHING TO 15 TO 25 KT. SEAS SUBSIDING TO 5 TO
7 FT. SCATTERED SHOWERS AND TSTMS.
.SUN NIGHT...N TO NW WINDS DIMINISHING TO 10 TO 20 KT. SEAS 5 TO
7 FT. SCATTERED SHOWERS.
.MON...N WINDS 10 TO 20 KT...BECOMING NW 15 TO 25 KT. SEAS 6 TO
8 FT. SCATTERED SHOWERS.
.MON NIGHT...NW WINDS INCREASING TO 20 TO 30 KT. SEAS BUILDING TO
7 TO 11 FT.
.TUE...NW WINDS 20 TO 30 KT. SEAS 7 TO 12 FT.
.TUE NIGHT...N WINDS DIMINISHING TO 5 TO 15 KT. SEAS SUBSIDING TO 6
TO 9 FT.
.WED...VARIABLE WINDS LESS THAN 10 KT...BECOMING S TO SE 5 TO 15
KT. SEAS SUBSIDING TO 4 TO 7 FT.
.WED NIGHT...SE WINDS INCREASING TO 15 TO 25 KT...THEN BECOMING
E. SEAS BUILDING TO 5 TO 9 FT.
.THU...E WINDS INCREASING TO 25 TO 35 KT...EXCEPT S PORTION BECOMING
W TO SW 30 TO 40 KT. SEAS BUILDING TO 9 TO 15 FT.
.THU NIGHT...WINDS BECOMING W TO NW 30 TO 40 KT EARLY...THEN BECOMING
N TO NW 20 TO 30 KT LATE. SEAS BUILDING TO 12 TO 20 FT.

CAPE FEAR TO 31N OUT TO 32N 73W TO 31N 74W

...GALE FORCE WINDS POSSIBLE THU...

.TONIGHT...SW TO W WINDS 15 TO 25 KT. SEAS 5 TO 8 FT. SCATTERED
SHOWERS AND TSTMS.
.SUN...W WINDS 15 TO 25 KT. SEAS 4 TO 8 FT...HIGHEST E. SCATTERED
SHOWERS AND TSTMS.
.SUN NIGHT...W TO NW WINDS 15 TO 25 KT...BECOMING N TO NE 10 TO
20 KT. SEAS SUBSIDING TO 3 TO 6 FT. SCATTERED SHOWERS AND TSTMS.
.MON...N WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.
.MON NIGHT...N TO NW WINDS INCREASING TO 15 TO 25 KT. SEAS 4 TO 7
FT.
.TUE...N TO NW WINDS 15 TO 25 KT...DIMINISHING TO 5 TO 15 KT.
SEAS 4 TO 7 FT.
.TUE NIGHT...NE WINDS 5 TO 15 KT...BECOMING E 10 TO 20 KT. SEAS
SUBSIDING TO 3 TO 5 FT.
.WED...SE WINDS INCREASING TO 20 TO 30 KT. SEAS BUILDING TO 6 TO
10 FT.
.WED NIGHT...E TO SE WINDS 20 TO 30 KT...BECOMING W TO NW. SEAS
6 TO 10 FT.
.THU...NW WINDS 25 TO 35 KT...DIMINISHING TO 20 TO 30 KT. SEAS
BUILDING TO 8 TO 14 FT.
.THU NIGHT...NW WINDS 20 TO 30 KT...BECOMING N 15 TO 25 KT. SEAS
SUBSIDING TO 5 TO 12 FT...HIGHEST NE.

.FORECASTER VUKITS. OCEAN PREDICTION CENTER.


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