206
FZNT01 KWBC 200331
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC SAT JUL 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

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 0000 UTC JUL 20.
24 HOUR FORECAST VALID 0000 UTC JUL 21.
48 HOUR FORECAST VALID 0000 UTC JUL 22.

.WARNINGS.

.NONE

.SYNOPSIS AND FORECAST.

.LOW 56N54W 998 MB MOVING E 25 KT. WITHIN 180 NM S AND 240 NM N
SEMICIRCLES...AND WITHIN 180 NM NE OF A LINE FROM 56N50W TO
54N44W TO 51N40W...AND BETWEEN 46N AND 51N FROM 37W TO 48W WINDS
20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 56N37W 1002 MB. FROM 50N TO 55N E OF 50W
WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

.FROM 60N TO 62N W OF 64W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.LOW 41N63W 1019 MB MOVING NE 10 KT. WITHIN 240 NM SE OF A LINE
FROM 43N58W TO 38N67W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 42N54W 1019 MB. FROM 38N TO 42N BETWEEN
51W AND 57W...ALSO FROM 35N TO 39N BETWEEN 64W AND 70W WINDS TO
25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW DISSIPATED WITH NEW LOW FORMED NEAR 41N56W
1019 MB. FROM 37N TO 41N BETWEEN 54W AND 59W WINDS TO 25 KT.
SEAS TO 9 FT.

.48 HOUR FORECAST LOW 53N56W 999 MB. WITHIN 420 NM E SEMICIRCLE
WINDS TO 25 KT. SEAS LESS THAN 8 FT.

.48 HOUR FORECAST LOW 60N43W 1004 MB. FROM 59N TO 61N BETWEEN
38W AND 44W WINDS 20 TO 30 KT. SEAS TO 9 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 45N TO 56N
BETWEEN 40W AND 55W.
.24 HOUR FORECAST CONDITIONS IMPROVED.
.48 HOUR FORECAST DENSE FOG FROM 57N TO 60N BETWEEN 55W AND 61W.

.FORECASTER SHAW. 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 SAT JUL 20.
24 HOUR FORECAST VALID 0000 UTC SUN JUL 21.
48 HOUR FORECAST VALID 0000 UTC MON JUL 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC S OF 22N BETWEEN 67W AND 76W...INCLUDING APPROACHES TO
THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST S OF 22N BETWEEN 70W AND 75W...INCLUDING
APPROACHES TO THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT.
SEAS TO 8 FT.

.CARIBBEAN 06 HOUR FORECAST FROM 12N TO 15N BETWEEN 68W AND
75W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 11N TO 18N BETWEEN 68W AND 76W NE TO E
WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT S OF 13N BETWEEN 70W AND
72W...INCLUDING THE GULF OF VENEZUELA. SEAS TO 8 FT OUTSIDE GULF
OF VENEZUELA.
.36 HOUR FORECAST FROM 11N TO 18N BETWEEN 68W AND 80W...
INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT.
SEAS 8 TO 10 FT...HIGHEST NEAR 14N73W.
.48 HOUR FORECAST FROM 11N TO 18N BETWEEN 69W AND 80W NE TO E
WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT S OF 13N BETWEEN 70W AND
75W...INCLUDING THE GULF OF VENEZUELA. SEAS 8 TO 10 FT OUTSIDE
GULF OF VENEZUELA...HIGHEST NEAR THE COAST OF COLOMBIA.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.