000
FZNT01 KWBC 270406
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC MON JAN 27 2020

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH
ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.SHTML
(LOWERCASE EXCEPT CAPITAL A IN ATL).

SECURITE

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

SYNOPSIS VALID 0000 UTC JAN 27.
24 HOUR FORECAST VALID 0000 UTC JAN 28.
48 HOUR FORECAST VALID 0000 UTC JAN 29.

.WARNINGS.

...STORM WARNING...
.LOW E OF AREA 59N32W 967 MB MOVING SE 20 KT. WITHIN 360 NM SW
QUADRANT AND N OF 62N E OF 36W WINDS 35 TO 50 KT. SEAS 21 TO 32
FT. ELSEWHERE E AND NE OF A LINE FROM 62N54W TO 55N48W TO 47N35W
WINDS 25 TO 40 KT. SEAS 12 TO 27 FT.
.24 HOUR FORECAST LOW E OF AREA. E AND NE OF A LINE FROM 59N46W
TO 55N35W WINDS 25 TO 40 KT. SEAS 12 TO 26 FT.
.48 HOUR FORECAST LOW AND CONDITIONS MOVED WELL E OF AREA.

...GALE WARNING...
.COMPLEX LOW WITH MAIN LOW 38N39W 1005 MB MOVING E 20 KT AND
SECOND LOW 34N45W 1008 MB MOVING NE 15 KT. WITHIN 240 NM NW
SEMICIRCLE AND 300 NM S AND SE QUADRANTS OF MAIN LOW WINDS 25 TO
35 KT. SEAS 8 TO 17 FT. ELSEWHERE FROM 31N TO 41N BETWEEN 35W
AND 50W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST COMPLEX LOW WITH FIRST LOW E OF AREA WITH
SECOND LOW 37N38W 1003 MB. S OF 40N E OF 43W WINDS 20 TO 30 KT.
SEAS 9 TO 15 FT.
.48 HOUR FORECAST COMPLEX LOW AND CONDITIONS E OF AREA.

...GALE WARNING...
.LOW INLAND 46N66W 996 MB MOVING NE 20 KT. FRONT FROM LOW TO
43N62W TO 37N64W. WITHIN 360 NM NE AND 240 NM E OF FRONT WINDS
25 TO 35 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW INLAND 48N62W 993 MB WITH SECOND NEW LOW
50N51W 989 MB. FRONT FROM SECOND LOW TO 45N50W TO 41N52W. WITHIN
240 NM N AND NW QUADRANTS AND 240 NM E OF FRONT WINDS 25 TO 35
KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW AND CONDITIONS MOVED E OF AREA.

...GALE WARNING...
.48 HOUR FORECAST NEW LOW 36N58W 993 MB. WITHIN 360 NM S AND SW
QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE FROM 30N
TO 36N BETWEEN 52W AND 68W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY W AND NW OF OF A LINE FROM
56N56W TO 60N52W TO 61N49W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY W AND NW OF A
LINE FROM 52N54W TO 54N52W...AND W AND NW OF A LINE FROM 57N58W
TO 61N49W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY W AND NW OF A
LINE FROM 59N59W TO 63N56W TO 63N51W.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 59N W OF 56W.
.24 HOUR FORECAST DENSE FOG N OF 60N W OF 56W.
.48 HOUR FORECAST CONDITIONS IMPROVED.

.HIGH 45N48W 1022 MB MOVING E 20 KT.
.24 HOUR FORECAST HIGH 45N35W 1019 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.FORECASTER ROWLAND. 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 JAN 27.
24 HOUR FORECAST VALID 0000 UTC TUE JAN 28.
48 HOUR FORECAST VALID 0000 UTC WED JAN 29.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N41W TO 23N50W. WITHIN 27N43W TO 26N48W
TO 28N46W TO 31N46W TO 31N36W TO 27N43W SW WINDS 20 TO 25 KT.
SEAS 8 TO 11 FT IN MIXED SWELL. WITHIN 30.5N52W TO 30N59W TO
30.5N73.5W TO 31N51.5W TO 30.5N52W WINDS 20 KT OR LESS. SEAS 8 TO
9 FT IN MIXED NE AND SE SWELL.
.24 HOUR FORECAST DISSIPATING COLD FRONT FROM 31N41W TO 23N53W.
WITHIN 30N35W TO 28N39W TO 28N41W TO 31N40W TO 31N35W TO 30N35W
SW WINDS 20 TO 25 KT. SEAS 10 TO 12 FT IN MIXED SE AND SW SWELL.
WITHIN 27N38W TO 27N42W TO 31N50W TO 31N40W TO 30N35W TO 27N38W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.48 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 27N35W TO 27N40W
TO 31N44W TO 31N35W TO 27N35W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN N SWELL.

.ATLC WITHIN 07N35W TO 07N41W TO 10N41W TO 09N35W TO 07N35W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND SE SWELL.
.24 HOUR FORECAST WITHIN 07N35W TO 07N39W TO 08N39W TO 08N38W TO
08N37W TO 07N35W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE
AND SE SWELL.
.48 HOUR FORECAST WITHIN 07N39W TO 07N46W TO 08N46W TO 08N44W TO
08N40W TO 07N39W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED
SWELL.

.ATLC 33 HOUR FORECAST COLD FRONT FROM 31N73W TO 27N80W. WITHIN
30N70W TO 29N72W TO 31N76W TO 31N68W TO 30N70W SW WINDS 20 TO 25
KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N62W TO 27N68W TO 26N80W.
WITHIN 28N59W TO 27N64W TO 27N68W TO 31N69W TO 31N54W TO 28N59W
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

.GULF OF MEXICO LOW PRES NEAR 28N93W 1012 MB. COLD FRONT FROM LOW
TO 23N98W. WITHIN 27N89W TO 25N92W TO 27N91W TO 29N91W TO
29N90W TO 27N89W S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES WEAKENED. CONDITIONS IMPROVE. WINDS
20 KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.