244
FZNT01 KWBC 202136
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC MON MAY 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC MAY 20.
24 HOUR FORECAST VALID 1800 UTC MAY 21.
48 HOUR FORECAST VALID 1800 UTC MAY 22.

.WARNINGS.

...GALE WARNING...
.LOW E OF AREA NEAR 64N28W 990 MB MOVING SE 05 KT. WITHIN 240 NM
W SEMICIRCLE WINDS 25 TO 35 KT. SEAS TO 8 TO 16 FT.
.24 HOUR FORECAST LOW E OF AREA NEAR 64N28W 999 MB. WITHIN 240 NM
W SEMICIRCLE WINDS 20 TO 30 KT. SEAS 12 TO 18 FT.
.48 HOUR FORECAST LOW E OF AREA NEAR 64N25W 1004 MB. CONDITIONS
DIMINISHED.

.SYNOPSIS AND FORECAST.

.12 HOUR FORECAST NEW LOW 55N53W 1006 MB. FROM 49N TO 58N W OF
43W WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 55N50W 1006 MB. FROM 51N TO 60N BETWEEN 37W
AND 54W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW 56N44W 1002 MB. FROM 55N TO 61N E OF 54W
WINDS 20 TO 30 KT. SEAS TO 12 FT. ELSEWHERE FROM 46N TO 56N
BETWEEN 50W AND 60W...AND FROM 53N TO 59N BETWEEN 46W AND 54W
WINDS TO 20 KT. SEAS TO 8 FT.

.LOW 36N60W 1006 MB MOVING NE 25 KT. WITHIN 120 NM EITHER SIDE
OF
A LINE FROM 32N80W TO 45N44W...AND S OF 44N BETWEEN 40W
AND 50W WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 41N46W 1006 MB. S OF 43N BETWEEN 41W AND
56W WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 45N36W 1002 MB. WITHIN AN AREA S OF 46N AND
E OF 46W...AND FROM 43N TO 46N BETWEEN 50W AND 60W WINDS TO 25
KT. SEAS TO 8 FT.

.24 HOUR FORECAST NEW LOW 48N42W 1009 MB. FROM 40N TO 48N BETWEEN
37W AND 44W WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 51N38W 1002 MB. FROM 45N TO 53N E OF 38W
WINDS TO 25 KT. SEAS 8 TO 13 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM
41N TO 51N BETWEEN 41W AND 53W...AND 56N TO 58N BETWEEN 40W AND
44W...AND 48N TO 55N W OF 54W.
.24 HOUR FORECAST DENSE FOG FROM 50N TO 60N E OF 43W...AND 43N TO
51N W OF 45W.
.48 HOUR FORECAST DENSE FOG FROM 53N TO 58N W OF 44W...AND 42N TO
44N BETWEEN 47W AND 55W...AND WITHIN 180 NM NW OF A LINE FROM
44N60W TO 34N74W.

.LIGHT FREEZING SPRAY N OF 64N W OF 53W.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.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 1800 UTC MON MAY 20.
24 HOUR FORECAST VALID 1800 UTC TUE MAY 21.
48 HOUR FORECAST VALID 1800 UTC WED MAY 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.CARIBBEAN WITHIN 14N72W TO 15N73W TO 15N75W TO 14N75W TO 12N75W
TO 12N72W TO 14N72W E WINDS 20 TO 25 KT. SEAS 8 FT. WITHIN
13N66W TO 13N70W TO 12N71W TO 11N69W TO 11N68W TO 11N66W TO
13N66W...INCLUDING THE GULF OF VENEZUELA... E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 15N70W TO 16N72W TO 16N75W TO 13N75W TO
13N73W TO 14N70W TO 15N70W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 18N71W TO 18N76W TO 18N79W TO 15N78W TO
14N77W TO 14N72W TO 18N71W...INCLUDING BETWEEN CUBA AND
JAMAICA... E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

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


.FORECASTER AL. NATIONAL HURRICANE CENTER.

$$