337
FZNT01 KWBC 211600
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC TUE MAY 21 2024

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

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.PHP
(ALL LOWERCASE).

SECURITE

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

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1200 UTC MAY 21.
24 HOUR FORECAST VALID 1200 UTC MAY 22.
48 HOUR FORECAST VALID 1200 UTC MAY 23.

.WARNINGS.

...GALE WARNING...
.LOW E OF AREA NEAR 64N28W 999 MB MOVING NE 05 KT. WITHIN 240 NM
W SEMICIRCLE WINDS 25 TO 35 KT. SEAS TO 10 TO 18 FT.
.24 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...GALE WARNING...
.LOW 55N48W 1007 MB MOVING NE 10 KT. WITHIN 300 NM N AND SE
SEMICIRCLE... WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COMPLEX LOW WITH NEW MAIN LOW 50N51W 1003 MB
AND SECOND LOW 56N42W 1006 MB.  FROM 55N TO 60N E OF 54W...AND
46N TO 54N E OF 41W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST COMBINED LOW 53N42W 992 MB. FROM WITHIN 300 NM
W SEMICIRCLE...AND N OF 58N E OF 42W WINDS 25 TO 40 KT. SEAS TO 8
TO 14 FT. ELSEWHERE WITHIN AN AREA N OF 40N E OF 54W...AND
BETWEEN 33N AND 37N E OF 41W WINDS TO 25 KT. SEAS TO 10 FT.

.SYNOPSIS AND FORECAST.

.LOW 38N53W 1007 MB MOVING NE 25 KT. WITHIN 420 NM S AND E
SEMICIRCLE...AND BETWEEN 43N AND 48N E OF 45W WINDS TO 25 KT.
SEAS TO 8 FT.
.24 HOUR FORECAST LOW 42N41W 1006 MB. WITHIN 600 NM S
SEMICIRCLE...AND 300 NM E AND W SEMICIRCLE WINDS 20 TO 30 KT.
SEAS TO 12 FT.
.48 HOUR FORECAST LOW E OF AREA NEAR 46N28W 999 MB. FROM S OF 40N
E OF 40W AREA OF NW WINDS TO 25 KT. SEAS TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 41N TO 50N
BETWEEN 44W AND 56W...FROM 55N TO 58N E OF 46W...FROM 52N TO 55N
W OF 53W...N OF 48N W OF 61W...AND N OF 38N W OF 65W.
.24 HOUR FORECAST DENSE FOG FROM 42N TO 52N E OF 66W...AND NW OF
A LINE FROM 42N65W TO 39N71W TO 33N74W.
.48 HOUR FORECAST DENSE FOG FROM 52N TO 62N E OF 43W...FROM 44N
TO 49N E OF 48W...AND NW OF A LINE FROM 43N60W TO 39N70W TO
35N74W.

.LIGHT FREEZING SPRAY N OF 63N W OF 54W.
.24 HOUR FORECAST LIGHT FREEZING SPRAY N OF 64N W OF 54W.
.48 HOUR FORECAST LIGHT FREEZING SPRAY N OF 63N W OF 54W.

.FORECASTER ANDERSON. OCEAN PREDICTION CENTER.

NWS NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC TUE MAY 21.
24 HOUR FORECAST VALID 1200 UTC WED MAY 22.
48 HOUR FORECAST VALID 1200 UTC THU MAY 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 42 HOUR FORECAST WITHIN 11N38W TO 11N39W TO 10N41W TO
08N40W TO 08N38W TO 09N37W TO 11N38W WINDS 20 KT OR LESS. SEAS 8
FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 11N38W TO 11N44W TO 09N43W TO 08N41W TO
09N38W TO 11N38W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.

.CARIBBEAN WITHIN 14N68W TO 15N72W TO 15N75W TO 13N74W TO 12N69W
TO 13N68W TO 14N68W...INCLUDING THE GULF OF VENEZUELA... E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 17N71W TO 19N75W TO 18N78W TO 16N78W TO
14N75W TO 14N73W TO 17N71W...INCLUDING BETWEEN CUBA AND
JAMAICA... E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST 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 AL. NATIONAL HURRICANE CENTER.

$$