High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 281535
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC WED JUN 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC JUN 28
24 HOUR FORECAST VALID 1200 UTC JUN 29
48 HOUR FORECAST VALID 1200 UTC JUN 30

.WARNINGS.

...GALE WARNING...
.LOW 43N60W 1012 MB MOVING NE 35 KT. FRONT EXTENDS FROM 44N57W
TO THE LOW TO 37N65W. WITHIN 240 NM SE OF THE FRONT WINDS 25 TO
35 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 52N45W 1010 MB. FRONT TO EXTEND FROM
54N41W TO THE LOW TO 45N50W. WITHIN 240 NM SE OF THE FRONT WINDS
25 TO 35 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST NEW LOW 63N38W 1006 MB. WITHIN 240 NM S
QUADRANT WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER E OF AREA 63N34W
1001 MB. FROM 57N TO 61N BETWEEN 35W AND 51W WINDS 20 TO 30 KT.
SEAS TO 9 FT.

.48 HOUR FORECAST FROM 43N TO 51N BETWEEN 35W AND 42W AREA OF S
TO SW WINDS TO 25 KT. SEAS TO 8 FT.

.48 HOUR FORECAST OVER FORECAST WATERS W OF A LINE FROM 45N61W
TO 40N63W AREA OF SW WINDS TO 25 KT. SEAS TO 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 47N
BETWEEN 46W AND 53W...AND FROM 53N TO 56N BETWEEN 35W AND 39W.
.24 HOUR FORECAST DENSE FOG FROM 43N TO 51N BETWEEN 43W AND 55W.
.48 HOUR FORECAST DENSE FOG BETWEEN 35W AND A LINE FROM 52N54W
TO 42N49W.

.24 HOUR FORECAST HIGH 37N70W 1025 MB.
.48 HOUR FORECAST HIGH 38N61W 1026 MB.

.FORECASTER NOLT. 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 1200 UTC WED JUN 28.
24 HOUR FORECAST VALID 1200 UTC THU JUN 29.
48 HOUR FORECAST VALID 1200 UTC FRI JUN 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN AREA BOUNDED BY 16N61W TO 16N55W TO 12N55W TO
12N61W TO 16N61W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES
AND ATLANTIC EXPOSURES... WINDS 20 KT OR LESS. SEAS 8 FT IN NE
SWELL.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 36 HOUR FORECAST WITHIN AREA BOUNDED BY 21N73W TO 21N71W
TO 20N71W TO 20N73W TO 21N73W...INCLUDING APPROACH TO WINDWARD
PASSAGE... E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST  WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN AREA BOUNDED BY 16N81W TO 16N71W TO 11N71W TO
11N81W TO 16N81W...INCLUDING WITHIN 90 NM OF COAST OF
COLOMBIA... E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 15N83W TO 15N73W TO
10N73W TO 10N83W TO 15N83W...INCLUDING WITHIN 90 NM OF COAST OF
COLOMBIA... NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 18N77W TO 18N72W TO
12N72W TO 12N77W TO 18N77W...INCLUDING WITHIN 90 NM OF COAST OF
COLOMBIA... E WINDS 20 TO 25 KT. SEAS 8 FT.

.CARIBBEAN 18 HOUR FORECAST WITHIN AREA BOUNDED BY 18N88W TO
18N86W TO 16N86W TO 16N88W TO 18N88W...INCLUDING GULF OF
HONDURAS... E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 18N88W TO 18N86W TO
16N86W TO 16N88W TO 18N88W...INCLUDING GULF OF HONDURAS... E TO
SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST WITHIN AREA BOUNDED BY 17N88W TO 17N86W TO
16N86W TO 16N88W TO 17N88W...INCLUDING GULF OF HONDURAS... E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 48 HOUR FORECAST WITHIN AREA BOUNDED BY 21N95W
TO 21N92W TO 19N92W TO 19N95W TO 21N95W SE WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 1500 UTC WED JUN 28...

.SCATTERED MODERATE FROM 10N TO 14N BETWEEN 57W AND 61W.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.



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