433
FZNT01 KWBC 221622
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC MON JUL 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
JULY 29 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE)
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP

FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).

SECURITE

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

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1200 UTC JUL 22.
24 HOUR FORECAST VALID 1200 UTC JUL 23.
48 HOUR FORECAST VALID 1200 UTC JUL 24.

.WARNINGS.

...GALE WARNING...
.LOW 57N56W 992 MB MOVING SE 10 KT. WITHIN 180 NM W AND 180 NM NW
QUADRANTS WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW 56N49W 996 MB. WITHIN 240 NM S SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW E OF AREA NEAR 59N32W 996 MB. E OF A LINE
FROM 56N35W TO 55N38W TO 53N35W WINDS TO 25 KT. SEAS 8 TO 13 FT.

.SYNOPSIS AND FORECAST.

.E OF A LINE FROM 60N42W TO 60N42W TO 59N35W WINDS 20 TO 30 KT.
SEAS 8 TO 12 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.LOW 38N61W 1016 MB MOVING E 20 KT. WITHIN 180 NM S QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT
.24 HOUR FORECAST LOW 39N53W 1017 MB. ASSOCIATED CONDITIONS
DIMINISHED.

.LOW 45N40W 1013 MB MOVING NE 30 KT. WITHIN 120 NM S QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW E OF AREA NEAR 51N24W 1015 MB. ASSOCIATED
CONDITIONS DIMINISHED.

.24 HOUR FORECAST LOW 40N72W 1016 MB. WITHIN 180 NM S QUADRANT
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 43N62W 1018 MB. ASSOCIATED CONDITIONS
DIMINISHED

.24 HOUR FORECAST WITHIN AN AREA BOUNDED BY A LINE FROM 67N54W TO
64N59W TO 63N55W TO 65N53W TO 67N54W WINDS 20 TO 30 KT. SEAS TO 8
FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.DENSE FOG VSBY OCCASIONALLY LESS THAN 1 NM FROM 56N TO 59N
BETWEEN 45W AND 62W...AND WITHIN AN AREA BOUNDED BY A LINE FROM
43N64W TO 41N67W TO 41N68W TO 44N66W TO 43N64W.
.24 HOUR FORECAST DENSE FOG FROM 43N TO 44N BETWEEN 65W AND
69W...AND E OF A LINE EXTENDING FROM 61N35W TO 59N37W TO 57N35W.
.48 HOUR FORECAST DENSE FOG FROM 40N TO 41N BETWEEN 68W AND 69W.

.FORECASTER HYDE. 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 MON JUL 22.
24 HOUR FORECAST VALID 1200 UTC TUE JUL 23.
48 HOUR FORECAST VALID 1200 UTC WED JUL 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 09 HOUR FORECAST WITHIN 21N71W TO 21N72W TO 20N73W TO
20N72W TO 20N71W TO 20N69W TO 21N71W E WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.33 HOUR FORECAST WITHIN 21N71W TO 21N72W TO 20N73W TO 20N72W TO
20N71W TO 20N69W TO 21N71W E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.ATLC 24 HOUR FORECAST WITHIN 22N35W TO 21N37W TO 19N37W TO
18N35W TO 22N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 20N39W TO 21N43W TO 18N47W TO 16N44W
TO 18N39W TO 20N39W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO
E SWELL.

.CARIBBEAN WITHIN 14N74W TO 16N78W TO 15N80W TO 13N82W TO 10N79W
TO 11N74W TO 14N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST WITHIN 13N70W TO 14N73W TO 13N77W TO 11N78W TO
12N71W TO 13N70W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20
TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 13N70W TO 15N72W TO 14N74W TO 11N74W
TO 11N72W TO 12N70W TO 13N70W...INCLUDING THE GULF OF
VENEZUELA...E WINDS 20 TO 25 KT. SEAS TO 8 FT.

.CARIBBEAN WITHIN 19N74W TO 20N75W TO 20N76W TO 19N77W TO 18N77W
TO 18N75W TO 19N74W...INCLUDING BETWEEN CUBA AND JAMAICA...NE TO
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 18N70W TO 18N72W TO 18N73W TO 17N73W
TO 17N71W TO 18N70W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 18N71W TO 18N73W TO 17N73W TO 17N71W TO
18N71W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 12 HOUR FORECAST WITHIN 22N89W TO 22N90W TO
22N91W TO 21N91W TO 21N90W TO 21N89W TO 22N89W E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.18 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 RAMOS. NATIONAL HURRICANE CENTER.

$$