High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 050957
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC SAT SEP 05 2015

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 0600 UTC SEP 05
24 HOUR FORECAST VALID 0600 UTC SEP 06
48 HOUR FORECAST VALID 0600 UTC SEP 07

.WARNINGS.

...STORM WARNING...
.LOW 59N61W 1001 MB MOVING SE 25 KT. WITHIN 360 NM NW QUADRANT
WINDS 20 TO 30 KT. SEAS TO 9 FT.
.12 HOUR FORECAST LOW 57N55W 994 MB. WITHIN 240 NM W QUADRANT
WINDS 35 TO 45 KT. SEAS 10 TO 18 FT.
.24 HOUR FORECAST LOW 54N49W 986 MB. WITHIN 240 NM W AND SW
QUADRANTS WINDS 35 TO 50 KT. SEAS 14 TO 28 FT. ELSEWHERE WITHIN
360 NM S AND SW AND 480 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS
9 TO 16 FT.
.48 HOUR FORECAST LOW 57N42W 984 MB. WITHIN 420 NM S AND SW
SEMICIRCLES WINDS 25 TO 40 KT. SEAS 12 TO 22 FT. ELSEWHERE
WITHIN 240 NM W OF A LINE FROM LOW CENTER TO 61N49W TO 67N52W
WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.LOW 51N47W 1003 MB MOVING NE 15 KT. WITHIN 300 NM SW SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 57N45W 986 MB. WITHIN 660 NM SE SEMICIRCLE
AND 300 NM NE QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 17 FT.
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 57N42W
ABOVE.

...GALE WARNING...
.LOW 50N40W 1008 MB MOVING N 15 KT. WITHIN 360 NM NE QUADRANT
WINDS 25 TO 35 KT. SEAS 9 TO 16 FT.
.24 HOUR FORECAST LOW ABSORBED AND CONDITIONS DESCRIBED WITH LOW
57N45W ABOVE.

.SYNOPSIS AND FORECAST.

.WITHIN 180 NM N OF A LINE FROM 35N75W TO 39N57W AREA OF E TO NE
WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.LOW 65N38W 1012 MB MOVING NE 10 KT. BETWEEN 180 NM AND 480 NM
SE QUADRANT WINDS TO 25 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.24 HOUR FORECAST LOW 35N45W 1010 MB. WITHIN 120 NM N AND NW AND
240 NM E AND SE QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 35N41W 1007 MB. WITHIN 240 NM NW
SEMICIRCLE AND 300 NM E AND SE QUADRANTS WINDS 20 TO 30 KT. SEAS
TO 12 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS FROM 50N TO 62N E OF 45W.
.24 HOUR FORECAST DENSE FOG FROM 54N TO 65N E OF 43W.
.48 HOUR FORECAST DENSE FOG N OF 59N AND W OF 42W.

.HIGH 39N45W 1018 MB MOVING E 20 KT.
.24 HOUR FORECAST HIGH E OF AREA.

.HIGH INLAND 45N69W 1026 MB MOVING SE 10 KT.
.24 HOUR FORECAST HIGH 41N67W 1024 MB.
.48 HOUR FORECAST HIGH 39N61W 1023 MB.

.48 HOUR FORECAST NEW HIGH 43N50W 1020 MB.

.FORECASTER ACHORN. 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 0600 UTC SAT SEP 05.
24 HOUR FORECAST VALID 0600 UTC SUN SEP 06.
48 HOUR FORECAST VALID 0600 UTC MON SEP 07.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM FRED NEAR 23.2N 41.0W 1007 MB AT 0900 UTC SEP 05
MOVING W NW OR 290 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM OVER NE
QUADRANT OF CENTER. SEAS 12 FT OR GREATER WITHIN 60 NM NE
QUADRANT WITH SEAS TO 13 FT. ELSEWHERE WITHIN 180 NM N AND 90 NM
S SEMICIRCLES OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
.12 HOUR FORECAST TROPICAL DEPRESSION FRED NEAR 23.7N 42.1W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT AND SEAS 10 TO 12 FT
NEAR CENTER. ELSEWHERE WITHIN 120 NM NE SEMICIRCLE WINDS 20 TO
30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION FRED NEAR 24.7N 42.7W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT AND SEAS 9 TO 11 FT
NEAR CENTER. ELSEWHERE WITHIN 120 NM NE SEMICIRCLE WINDS 20 TO
30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST TROPICAL STORM FRED NEAR 28.2N 41.1W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT AND SEAS 10 TO 12 FT WITHIN 50
NM E SEMICIRCLE. ELSEWHERE WITHIN 90 NM NE SEMICIRCLE WINDS 20
TO 30 KT. SEAS 8 TO 11 FT.
.72 HOUR FORECAST TROPICAL STORM FRED NEAR 31.5N 37.5W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM FRED NEAR 35.0N 33.0W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT.
.120 HOUR FORECAST TROPICAL STORM FRED NEAR 36.5N 30.0W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.CARIBBEAN FROM 11N TO 14N BETWEEN 72W AND 78W NE TO E WINDS
20 TO 25 KT. SEAS TO 9 FT.
.18 HOUR FORECAST WITHIN 60 NM OF 12N78W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN E SWELL.
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 72W AND 76W NE TO E
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST S OF 12N BETWEEN 70W AND 75W NE TO E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.

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

.FORECASTER NELSON. NATIONAL HURRICANE CENTER.


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