High Seas Forecast
Issued by NWS

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042
FZNT01 KWBC 191120 AAA
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV...UPDATED PART 2
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC SAT JAN 19 2019

CCODE/1:31:04:01:00/AOE/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

METAREA IV BULLETIN WILL ONLY BE BROADCAST FROM THE INMARSAT
AOE SATELLITE. PLEASE ENSURE YOUR RECEIVER IS POINTED
CORRECTLY.

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 JAN 19.
24 HOUR FORECAST VALID 0600 UTC JAN 20.
48 HOUR FORECAST VALID 0600 UTC JAN 21.

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW INLAND NEAR 51N63W 1004 MB MOVING NE 25 KT AND RAPIDLY
INTENSIFYING. OVER FORECAST WATERS WITHIN 300 NM SE QUADRANT
WINDS 25 TO 35 KT. SEAS 8 TO 11 FT.
.18 HOUR FORECAST LOW 57N53W 985 MB. WITHIN 90 NM SW SEMICIRCLE
WINDS 35 TO 50 KT. SEAS 14 TO 18 FT.
.24 HOUR FORECAST LOW INLAND 58N52W 980 MB. WITHIN 120 NM S
SEMICIRCLE WINDS 35 TO 50 KT. SEAS 12 TO 18 FT. ELSEWHERE WITHIN
480 NM OF LOW EXCEPT WITHIN 600 NM SE QUADRANT WINDS 25 TO 40
KT. SEAS 10 TO 16 FT.
.30 HOUR FORECAST LOW 58N49W 977 MB. WITHIN 180 NM SW SEMICIRCLE
WINDS 50 TO 65 KT. SEAS 22 TO 36 FT.
.48 HOUR FORECAST LOW 61N38W 980 MB. WITHIN 480 NM SE AND S
QUADRANTS WINDS 45 TO 60 KT. SEAS 24 TO 46 FT. ELSEWHERE WITHIN
600 NM S AND SW AND 240 NM NW QUADRANTS WINDS 30 TO 45 KT. SEAS
16 TO 30 FT.

...STORM WARNING...
.LOW 64N40W 982 MB MOVING NE 15 KT. WITHIN 300 NM S SEMICIRCLE
AND N OF 64N BETWEEN 35W AND E GREENLAND COAST WINDS 35 TO 50
KT. SEAS 20 TO 34 FT. ELSEWHERE N OF 51N BETWEEN 35W AND 45W
WINDS 25 TO 40 KT. SEAS 12 TO 28 FT.
.24 HOUR FORECAST LOW NE OF AREA WITH NEW LOW 64N37W 987 MB.
WITHIN 300 NM S QUADRANT WINDS 25 TO 40 KT. SEAS 12 TO 25 FT.
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...STORM WARNING...
.LOW 64N52W 982 MB MOVING NE 25 KT. BETWEEN 180 NM AND 360 NM S
QUADRANT WINDS 35 TO 50 KT. SEAS 14 TO 28 FT. ELSEWHERE WITHIN
240 NM NW AND 480 NM S AND SW QUADRANTS WINDS 25 TO 40 KT. SEAS
9 TO 16 FT.
.24 HOUR FORECAST LOW AND CONDITIONS N OF AREA.

...STORM WARNING...
.24 HOUR FORECAST LOW 38N81W 997 MB. WITHIN 360 NM E AND 420 NM
SE QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.
.36 HOUR FORECAST LOW 42N72W 991 MB. WITHIN 300 NM SE SEMICIRCLE
WINDS 35 TO 50 KT. SEAS 10 TO 19 FT.
.48 HOUR FORECAST LOW 43N68W 990 MB. WITHIN 120 NM E OF A FRONT
FROM LOW CENTER TO 38N66W TO 31N67W WINDS 40 TO 50 KT. SEAS 12
TO 18 FT. ELSEWHERE W OF A LINE FROM 50N49W TO 31N55W WINDS 25
TO 40 KT. SEAS 10 TO 16 FT.

...GALE WARNING...
.LOW 37N44W 1014 MB MOVING NE 15 KT. N OF 31N WITHIN 240 NM OF
LOW EXCEPT WITHIN 360 NM SE QUADRANT WINDS 25 TO 35 KT. SEAS TO
9 FT.
.24 HOUR FORECAST LOW 43N35W 1016 MB. WITHIN 240 NM SE QUADRANT
WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...GALE WARNING...
.LOW 42N60W 1009 MB MOVING NE 25 KT. WITHIN 360 NM E AND SE
SEMICIRCLES WINDS 25 TO 35 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DESCRIBED WITH LOW
58N52W ABOVE.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY W OF A LINE FROM 48N50W TO
55N44W TO 62N57W TO 65N52W AND NW OF A LINE FROM 47N63W TO
49N58W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY NW OF A LINE
FROM 45N60W TO 47N57W AND NW OF A LINE FROM 57N54W TO 62N50W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY NW OF A LINE
FROM 47N60W TO 48N59W AND W AND NW OF A LINE FROM 50N49W TO
55N40W TO 58N52W TO 61N49W.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 57N TO 62N
BETWEEN 56W AND 60W.
.24 HOUR FORECAST DENSE FOG FROM 60N TO 62N BETWEEN 58W AND 61W
AND FROM 43N TO 47N BETWEEN 47W AND 53W.
.48 HOUR FORECAST DENSE FOG WITHIN 120 NM W OF A LINE FROM
55N50W TO 63N58W AND WITHIN 180 NM NW OF A LINE FROM 39N69W TO
42N65W.

.HIGH 48N43W 1031 MB MOVING E 30 KT.
.24 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST NEW HIGH 36N47W 1027 MB.
.24 HOUR FORECAST HIGH 40N38W 1035 MB.

.48 HOUR FORECAST NEW HIGH 47N41W 1037 MB.

.FORECASTER MUSONDA. 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 JAN 19.
24 HOUR FORECAST VALID 0600 UTC SUN JAN 20.
48 HOUR FORECAST VALID 0600 UTC MON JAN 21.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.FROM 11N TO 12N BETWEEN 74W AND 75W NE WINDS 30 TO 35 KT. SEAS
10 TO 11 FT. ELSEWHERE FROM 09N TO 13.5N BETWEEN 71W AND
78.5W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30
KT. SEAS 8 TO 9 FT W OF 74W.
.06 HOUR FORECAST FROM 09N TO 13.5N BETWEEN 73W AND 79W NE
TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.21 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AND 75W NE WINDS
30 TO 35 KT. SEAS 10 TO 11 FT. ELSEWHERE FROM 10N TO 14.5N
BETWEEN 70W AND 77W...INCLUDING GULF OF VENEZUELA...NE WINDS 20
TO 30 KT. SEAS 8 TO 10 FT W OF 73.5W. FROM 10N TO 13.5N BETWEEN
77W AND 79W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST FROM 10N TO 14.5N BETWEEN 69W AND
79W...INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT.
SEAS 8 TO 12 FT W OF 74W.
.48 HOUR FORECAST FROM 10N TO 13N BETWEEN 70W AND
77W...INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT.
SEAS 8 TO 10 FT W OF 74W. FROM 10N TO 13N BETWEEN 77W AND 79W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.

...GULF OF MEXICO GALE WARNING...
.COLD FRONT APPROACH 28N97W. N OF 26N W OF 92W SW WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST COLD FRONT FROM 29N91W TO 25N94W TO 23N96W TO
20.5N97W. W OF FRONT FROM 22N TO 24N NW TO N WINDS 30 TO 35 KT.
SEAS BUILDING TO 8 FT. ELSEWHERE W OF FRONT NW WINDS 20 TO 30 KT
WITH FREQUENT GUSTS TO GALE FORCE WITHIN 60 NM OF THE COAST W OF
86W. SEAS 8 TO 9 FT. N OF 26N AND E OF FRONT TO 85W S TO SW
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 30N86W TO 25N90W TO 18.5N95W.
S OF 21N W OF 95W NW TO N WINDS 30 TO 40 KT. SEAS 8 TO 10 FT.
ELSEWHERE W OF FRONT NW TO N WINDS 20 TO 30 KT WITH FREQUENT
GUSTS TO GALE FORCE WITHIN 60 NM OF THE COAST BETWEEN SUWANNEE
RIVER FLORIDA TO BROWNSVILLE TEXAS. SEAS 8 TO 12 FT. N OF LINE
FROM 27.5N82.5W TO 25N89W S TO SW WINDS 20 TO 30 KT. SEAS TO 10
FT.
.24 HOUR FORECAST COLD FRONT FROM 29N83W TO 21N87W. W OF FRONT
NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. E OF FRONT AND N OF
LINE FROM 26N82W TO 24N86W SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT SE OF AREA. E OF LINE FROM 28N85W
TO 23N90.5W TO 21.5N87W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN
MIXED NW SWELL. S OF 21N BETWEEN 92W AND 95W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.

...ATLC GALE WARNING...
.18 HOUR FORECAST N OF 29N W OF 78W S TO SW WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT APPROACH 31N81W. N OF LINE FROM
30N70W TO 27N80W S TO SW WINDS 20 TO 30 KT. SEAS TO 9 FT.
.30 HOUR FORECAST COLD FRONT FROM 31N79W TO 28N80W. N OF 28N
WITHIN 120 NM E OF FRONT SW WINDS 30 TO 35 KT. SEAS 10 TO 13 FT.
ELSEWHERE N OF LINE FROM 27N68W TO 24.5N80.5W S TO SW WINDS 20
TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N65W TO 25N70W TO 21N76W.
N OF 28N WITHIN 240 NM E OF FRONT S TO SW WINDS 20 TO 30 KT.
SEAS TO 12 FT...HIGHEST NEAR 31N65W. W OF FRONT AND N OF 29N TO
75W W TO NW WINDS 20 TO 25 KT. SEAS 10 TO 15 FT IN NW SWELL.
ELSEWHERE N OF 25N AND W OF FRONT TO 75W WINDS 20 KT OR LESS.
SEAS 8 TO 14 FT IN NW SWELL E OF BAHAMAS...HIGHEST NEAR 29N70W.

.SYNOPSIS AND FORECAST.

.ATLC E OF LINE FROM 23N37W TO 19N39W TO 15N35W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT PRIMARILY IN NE SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST E OF LINE FROM 27N38W TO 23N38W TO 20N35W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. S OF 09N
AND E OF 42W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.

.CARIBBEAN 30 HOUR FORECAST COLD FRONT FROM 22N84W TO 19N87W.
WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST COLD FRONT FROM 22N81W TO 16N86.5W. N OF 18N
AND W OF FRONT NW WINDS 20 TO 25 KT. SEAS TO 8 FT IN YUCATAN
CHANNEL.
.48 HOUR FORECAST COLD FRONT FROM 20N78W TO 15N83W. W OF FRONT
NW TO N WINDS 20 TO 25 KT. SEAS TO 9 FT...HIGHEST IN YUCATAN
CHANNEL.

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

$$
.FORECASTER MCELROY. NATIONAL HURRICANE CENTER.



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