High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 290339
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC MON MAY 29 2017

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

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.
ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT
VOSOPS@NOAA.GOV(LOWERCASE).

ATLANTIC ICEBERG ANALYSIS AND OUTLOOK PRODUCTS...COURTESY OF
THE U.S. COAST GUARD INTERNATIONAL ICE PATROL...CAN BE FOUND
ON THE OCEAN PREDICTION CENTER WEB PAGE AT
HTTP://WWW.OPC.NCEP.NOAA.GOV/ATL_TAB.SHTML(LOWERCASE).

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0000 UTC MAY 29
24 HOUR FORECAST VALID 0000 UTC MAY 30
48 HOUR FORECAST VALID 0000 UTC MAY 31

.WARNINGS.

...STORM WARNING...
.LOW 42N52W 1009 MB MOVING NE 25 KT. WITHIN 480 NM NE...540 NM
SE...AND 480 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 11 FT.
.12 HOUR FORECAST LOW 45N45W 1006 MB. WITHIN 180 NM N SEMICIRCLE
AND 420 NM S QUADRANT WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 47N41W 998 MB. OVER FORECAST WATERS FROM
38N TO 50N E OF 48W WINDS 25 TO 40 KT. SEAS 8 TO 15 FT.
.30 HOUR FORECAST LOW 47N40W 992 MB. WITHIN 120 NM W SEMICIRCLE
WINDS 40 TO 50 KT. SEAS 12 TO 18 FT.
.48 HOUR FORECAST LOW E OF AREA 49N33W 984 MB. WITHIN 180 NM W
SEMICIRCLE WINDS 40 TO 50 KT. SEAS 18 TO 25 FT. ELSEWHERE WITHIN
480 NM SW AND 360 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO
20 FT.

...GALE WARNING...
.OVER ICE FREE FORECAST WATERS WITHIN 90 NM W AND NW OF A FRONT
FROM 58N38W TO 62N37W TO 64N33W WINDS 25 TO 35 KT. SEAS 11 TO 16
FT.
.24 HOUR FORECAST N OF A LINE FROM 62N38W TO 63N35W WINDS 25 TO
40 KT. SEAS 10 TO 15 FT.
.48 HOUR FORECAST N OF A LINE FROM 63N40W TO 64N39W TO 64N35W
WINDS 30 TO 45 KT. SEAS 10 TO 19 FT.

...GALE WARNING...
.LOW 37N74W 1008 MB MOVING NE 15 KT. OVER FORECAST WATERS WITHIN
240 NM E SEMICIRCLE WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW 39N66W 1009 MB. WITHIN 180 NM OF CENTER
EXCEPT 240 NM NE QUADRANT WINDS 25 TO 35 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 38N55W 1012 MB. WITHIN 180 NM N SEMICIRCLE
WINDS 25 TO 35 KT. SEAS TO 12 FT.

.SYNOPSIS AND FORECAST.

.FROM 63N TO 66N BETWEEN 53W AND 55W AREA OF NW WINDS 20 TO 30
KT. SEAS TO 8 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 44N
BETWEEN 46W AND 51W.
.24 HOUR FORECAST DENSE FOG OVER FORECAST WATERS FROM 41N TO 47N
E OF 39W.
.48 HOUR FORECAST DENSE FOG E OF AREA.

.HIGH 51N49W 1023 MB MOVING E 15 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.48 HOUR FORECAST NEW HIGH 45N51W 1027 MB.

.FORECASTER BELL. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC MON MAY 29.
24 HOUR FORECAST VALID 0000 UTC TUE MAY 30.
48 HOUR FORECAST VALID 0000 UTC WED MAY 31.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.CARIBBEAN WITHIN AREA BOUNDED BY 12N73W TO 11N73W TO 11N75W TO
12N75W TO 13N74W TO 13N72W TO 12N73W...INCLUDING COAST OF
COLOMBIA... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN AREA BOUNDED BY 14N76W TO 13N71W TO
12N75W...INCLUDING COAST OF COLOMBIA...NE TO E WINDS 20 TO 25 KT.
SEAS TO 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN WITHIN AREA BOUNDED BY 16N85W TO 16N87W TO 17N87W TO
17N86W TO 17N85W TO 16N85W...INCLUDING GULF OF HONDURAS... E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 16N85W TO 16N87W TO
17N87W TO 17N86W TO 17N85W TO 16N85W...INCLUDING GULF OF
HONDURAS... E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO WITHIN AREA BOUNDED BY 22N88W TO 21N90W TO
21N91W TO 22N91W TO 23N90W TO 23N88W TO 22N88W E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 22N88W TO 21N90W TO
23N90W TO 23N88W TO 22N88W E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.


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