FZNT01 KWBC 070944
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV 
NWS OCEAN PREDICTION CENTER WASHINGTON DC 
1030 UTC TUE MAY 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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 0600 UTC MAY 07. 
24 HOUR FORECAST VALID 0600 UTC MAY 08. 
48 HOUR FORECAST VALID 0600 UTC MAY 09. 

.WARNINGS. 

...GALE WARNING... 
.COMPLEX LOW WITH MAIN CENTER 45N36W 989 MB MOVING NE 10 KT. 
WITHIN 300 NM W AND SW SEMICIRCLES WINDS 35 TO 45 KT. SEAS 13 TO 
23 FT. ALSO WITHIN 420 NM OF MAIN CENTER WINDS 25 TO 35 KT. SEAS 
10 TO 19 FT. ELSEWHERE FROM 31N TO 53N E OF 45W WINDS TO 25 KT. 
SEAS 8 TO 16 FT.
.24 HOUR FORECAST LOW E OF AREA 48N34W 996 MB. FROM 38N TO 49N E 
OF 40W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. 
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 51N44W 
DESCRIBED BELOW.

...GALE WARNING... 
.COMPLEX LOW WITH ONE CENTER 48N60W 1002 MB MOVING E 15 KT AND A 
SECOND CENTER 42N69W 1007 MB MOVING E 25 KT. WITHIN 600 NM S AND 
SE SEMICIRCLES OF SECOND CENTER WINDS TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST COMPLEX LOW WITH ONE CENTER 48N56W 998 MB AND 
A SECOND CENTER 42N57W 1003 MB. WITHIN 240 NM S AND SE QUADRANTS 
OF SECOND CENTER WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST COMPLEX LOW WITH ONE CENTER 48N50W 997 MB AND 
A SECOND CENTER 41N55W 1003 MB. A FRONT TO EXTEND FROM FIRST 
CENTER TO 46N47W TO SECOND CENTER TO 38N62W TO 35N77W. WITHIN 
240 NM S AND SE OF FRONT FROM 46N47W TO 38N62W WINDS 25 TO 35 
KT. SEAS 9 TO 15 FT. ELSEWHERE N OF 31N...WITHIN 300 NM S AND SE 
OF ENTIRE FRONT WINDS TO 25 KT. SEAS 8 TO 13 FT. 
.48 HOUR FORECAST LOW 51N44W 987 MB WITH A FRONT TO EXTEND FROM 
51N36W TO 44N38W TO 38N50W. WITHIN 150 NM E AND SE OF 
FRONT...AND WITHIN 540 NM NE...AND 420 NM S AND SE QUADRANTS 
WINDS 25 TO 35 KT. SEAS 9 TO 16 FT. ELSEWHERE FROM 35N TO 61N E 
OF 52W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.

.SYNOPSIS AND FORECAST. 

.LOW 62N35W 998 MB MOVING NE 20 KT. WITHIN 300 NM SW QUADRANT 
WINDS TO 25 KT. SEAS TO 12 FT. 
.12 HOUR FORECAST LOW AND CONDITIONS NE OF AREA. 

.COMPLEX LOW WITH MEAN CENTER 56N57W 996 MB MOVING S 10 KT. 
WITHIN 300 NM N SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 54N56W 1000 MB. WITHIN 480 NM NE AND 360 
NM NW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 51N44W 
DESCRIBED IN WARNINGS SECTION ABOVE.

.48 HOUR FORECAST FROM 32N TO 46N W OF 61W WINDS TO 25 KT. SEAS 
TO 8 FT. 

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM W OF A LINE FROM 
38N72W TO 48N53W TO 58N50W.
.24 HOUR FORECAST DENSE FOG FROM 50N TO 53N E OF 38W...AND FROM 
42N TO 59N BETWEEN 44W AND 60W.
 .48 HOUR FORECAST DENSE FOG FROM 52N TO 58N E OF 47W...FROM 50N 
TO 56N BETWEEN 42W AND 60W...AND FROM 40N TO 45N W OF 64W. 

.LIGHT TO MODERATE FREEZING SPRAY N OF 62N W OF 52W. 
.24 HOUR FORECAST CONDITIONS IMPROVED.

.FORECASTER MILLS. 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 0600 UTC TUE MAY 7.
24 HOUR FORECAST VALID 0600 UTC WED MAY  8.
48 HOUR FORECAST VALID 0600 UTC THU MAY  9.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N37W TO 31N57W TO 29N54W TO 28N46W TO 30N39W TO
31N37W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 31N35W TO 31N53W TO 27N54W TO 25N49W TO
24N42W TO 28N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN N SWELL.
.48 HOUR FORECAST WITHIN 30N37W TO 27N40W TO 27N43W TO 25N43W TO
25N39W TO 26N35W TO 30N37W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN N SWELL.

.CARIBBEAN 39 HOUR FORECAST WITHIN 17N86W TO 17N87W TO 16N87W TO
16N86W TO 16N85W TO 17N85W TO 17N86W E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.