High Seas Forecast
Issued by NWS

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359
FZNT01 KWBC 250938
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC SUN SEP 25 2016

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

PAN PAN

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

SYNOPSIS VALID 0600 UTC SEP 25
24 HOUR FORECAST VALID 0600 UTC SEP 26
48 HOUR FORECAST VALID 0600 UTC SEP 27

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.TROPICAL STORM KARL NEAR 37.5N 53.5W 990 MB AT 0900 UTC SEP 25
MOVING NE OR 055 DEG AT 40 KT. MAXIMUM SUSTAINED WINDS 60 KT
GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 140 NM NE
QUADRANT...160 NM SE QUADRANT...90 NM SW QUADRANT...AND 60 NM NW
QUADRANT.  SEAS 12 FT OR GREATER WITHIN 240 NM NE AND SW
QUADRANTS...100 NM NW QUADRANT AND 300 NM SE QUADRANT WITH SEAS
TO 26 FT. ELSEWHERE FROM 31N TO 38N BETWEEN 48W AND 60W WINDS 20
TO 33 KT. SEAS TO 11 FT.
.12 HOUR FORECAST POST-TROPICAL CYCLONE KARL NEAR 41.3N 46.3W
976 MB. WITHIN 90 NM SE AND 30 NM SW QUADRANTS WINDS 55 TO 70
KT. SEAS 20 TO 30 FT. ELSEWHERE WITHIN 150 NM SE AND 60 NM SW
QUADRANTS WINDS 40 TO 55 KT. SEAS 18 TO 26 FT.
.24 HOUR FORECAST POST-TROPICAL CYCLONE KARL NEAR 48.3N 35.5W
984 MB. OVER FORECAST WATERS WITHIN 120 NM SE AND 60 NM SW
QUADRANTS WINDS 45 TO 60 KT. SEAS 14 TO 26 FT. ELSEWHERE WITHIN
270 NM SE...150 NM SW...120 NM NE AND 60 NM NW QUADRANTS WINDS
35 TO 45 KT. SEAS 12 TO 24 FT. ALSO FROM 37N TO 49N BETWEEN 35W
AND 41N WINDS 25 TO 35 KT. SEAS 10 TO 20 FT.
.36 HOUR FORECAST POST-TROPICAL CYCLONE KARL ABSORBED BY LOW
DESCRIBED IN HURRICANE FORCE WIND WARNING BELOW.

...HURRICANE FORCE WIND WARNING...
.LOW 41N48W 1000 MB MOVING NE 30 KT AND INTENSIFYING. EXCEPT
WHERE DESCRIBED ABOVE WITH TROPICAL STORM KARL...WITHIN 240 NM S
QUADRANT WINDS 30 TO 45 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN
360 NM SE QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 51N37W 980 MB. OVER FORECAST WATERS WITHIN
180 NM SE...300 NM N AND 420 NM NW QUADRANTS WINDS 25 TO 40 KT.
SEAS 9 TO 18 FT.
.30 HOUR FORECAST LOW 54N37W 970 MB. WITHIN 120 NM N SEMICIRCLE
AND 180 NM S QUADRANT WINDS 40 TO 55 KT. SEAS 14 TO 24 FT.
.36 HOUR FORECAST LOW 55N38W 967 MB. WITHIN 120 NM N AND SE
QUADRANTS WINDS 50 TO 65 KT. SEAS 18 TO 30 FT.
.48 HOUR FORECAST LOW E OF AREA 57N34W 974 MB. WITHIN 300 NM NW
AND 240 NM SW QUADRANTS WINDS 30 TO 45 KT. SEAS 12 TO 24 FT.
ELSEWHERE WITHIN 540 NM W QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO
16 FT.

...GALE WARNING...
.LOW 47N35W 995 MB MOVING NE 30 KT. OVER FORECAST WATERS WITHIN
480 NM S QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 16 FT.
.12 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...GALE WARNING...
.48 HOUR FORECAST NEW LOW 48N38W 1003 MB. WITHIN 120 NM SE
QUADRANT AND FROM 35N TO 42N BETWEEN 35W AND 38W WINDS 25 TO 35
KT. SEAS 9 TO 15 FT.

.SYNOPSIS AND FORECAST.

.OVER FORECAST WATERS FROM 60N TO 64N E OF 38W AREA OF N TO NE
WINDS TO 25 KT. SEAS 9 TO 16 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.LOW 53N51W 997 MB DRIFTING SW WILL TURN SE AFTER 12 HOURS. OVER
FORECAST WATERS WITHIN 180 NM NW AND 240 NM NE QUADRANTS WINDS
20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW DISSIPATED. WITHIN 180 NM N AND NW OF A
LINE FROM 54N47W TO 51N55W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST NEW LOW 52N44W 998 MB. WITHIN 300 NM SW
QUADRANT WINDS TO 25 KT. SEAS 9 TO 12 FT.

.LOW 51N46W 996 MB MOVING NW 10 KT. WITHIN 300 NM W QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DESCRIBED IN
FORECAST ABOVE.

.FROM 35N TO 44N BETWEEN 60W AND 70W AREA OF N TO NW WINDS 20 TO
30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST FROM 37N TO 45N BETWEEN 58W AND 65W NW WINDS
TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS FROM 44N TO 48N E OF 37W.
.24 HOUR FORECAST DENSE FOG FROM 44N TO 53N E OF 36W.
.48 HOUR FORECAST CONDITIONS MOVED WELL E OF AREA.

.48 HOUR FORECAST HIGH 39N65W 1022 MB.

.FORECASTER REINHART. 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 SUN SEP 25.
24 HOUR FORECAST VALID 0600 UTC MON SEP 26.
48 HOUR FORECAST VALID 0600 UTC TUE SEP 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LISA REMNANT LOW NEAR 27N42W 1011 MB. WITHIN 120 NM NE QUADRANT
SE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 25N TO 30N
BETWEEN 37W AND 44W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SE
SWELL.
.24 HOUR FORECAST LISA REMNANT LOW NEAR 31N42W 1012 MB. FROM 29N
TO 31N BETWEEN 39W AND 42W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED SWELL.
.36 HOUR FORECAST...DISSIPATED.

.TROPICAL STORM KARL WELL N OF AREA. OVER FORECAST WATERS N OF
29N BETWEEN 51W AND 58W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 12
FT IN MIXED SWELL. ELSEWHERE N OF A LINE FROM 31N50W TO 28N58W
TO 31N63W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.24 HOUR FORECAST POST-TROPICAL KARL WELL N OF AREA. N OF 29N
BETWEEN 44W AND 53W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN
MIXED SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.30 HOUR FORECAST TROPICAL WAVE S OF 17N WITH AXIS NEAR 44W TO
LOW PRES NEAR 09N44W 1010 MB. FROM 12N TO 17N BETWEEN 37W AND
46W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST TROPICAL WAVE S OF 17N WITH AXIS NEAR 49W TO
LOW PRES NEAR 10N49W 1009 MB. FROM 12N TO 17N BETWEEN 42W AND
52W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

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

$$
.FORECASTER LATTO. NATIONAL HURRICANE CENTER.



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