####018004450####
FZNT01 KWBC 051626

HSFAT1



HIGH SEAS FORECAST FOR METAREA IV

NWS OCEAN PREDICTION CENTER WASHINGTON DC

1630 UTC SUN MAY 05 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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 05. 

24 HOUR FORECAST VALID 1200 UTC MAY 06.

48 HOUR FORECAST VALID 1200 UTC MAY 07.



.WARNINGS.



...GALE WARNING...

.LOW 41N43W 1001 MB MOVING NE 15 KT. BETWEEN 120 NM AND 480 NM

NW

QUADRANT...AND BETWEEN 240 NM AND 600 NM NE QUADRANT WINDS 25 TO

40 KT. SEAS 9 TO 19 FT. ELSEWHERE WITHIN 660 NM N

SEMICIRCLE...AND 720 NM SE AND 840 NM SW QUADRANTS WINDS TO 25

KT. SEAS 8 TO 13 FT.

.24 HOUR FORECAST LOW 44N36W 991 MB. BETWEEN 300 NM AND 780 NM

SW

QUADRANT AND WITHIN 360 NM NW QUADRANT WINDS 25 TO 40 KT. SEAS

10

TO 21 FT. ELSEWHERE WITHIN 480 NM NW AND 1140 NM SW QUADRANTS

WINDS TO 25 KT. SEAS 8 TO 14 FT.

.48 HOUR FORECAST LOW 45N35W 992 MB. WITHIN 300 NM NW AND 480 NM

SW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 21 FT. ELSEWHERE

WITHIN 540 NM NW AND 900 NM SW QUADRANTS WINDS TO 25 KT. SEAS 8

TO 17 FT.



...GALE WARNING...

.LOW 60N43W 1007 MB NEARLY STATIONARY. WITHIN 480 NM NW AND 360

NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 18 FT. ELSEWHERE

WITHIN 540 NM OF LOW CENTER EXCEPT 60 NM NE QUADRANT WINDS TO 25

KT. SEAS 8 TO 13 FT.

.24 HOUR FORECAST LOW 60N41W 1002 MB. WITHIN 360 NM NW AND 240

NM

SE QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. ELSEWHERE

WITHIN

540 NM NW...420 NM SE AND 300 NM SW QUADRANTS WINDS TO 25 KT.

SEAS TO 9 FT.

.48 HOUR FORECAST LOW E OF AREA NEAR 63N29W 1004 MB. WITHIN 420

NM SW QUADRANT WINDS TO 25 KT. SEAS TO 8 FT.



...GALE WARNING...

.LOW E OF AREA NEAR 63N33W 992 MB MOVING NE 10 KT. WITHIN 180 NM

SW QUADRANT WINDS 25 TO 40 KT. SEAS 8 TO 13 FT. ELSEWHERE WITHIN

300 NM SW QUADRANTS WINDS TO 25 KT. SEAS TO 10 FT.

.24 HOUR FORECAST LOW WELL E OF AREA AND CONDITIONS DIMINISHED.



.SYNOPSIS AND FORECAST.



.24 HOUR FORECAST FROM 55N TO 62N W OF 53W WINDS TO 25 KT. SEAS

TO 8 FT.

.48 HOUR FORECAST LOW 56N51W 997 MB. WITHIN 480 NM NW AND 300 NM

NE QUADRANT WINDS 20 TO 30 KT. SEAS TO 9 FT.



.48 HOUR FORECAST WITHIN 420 NM S OF A LINE FROM 44N55W TO

38N75W

WINDS 20 TO 30 KT. SEAS TO 8 FT.



.LIGHT TO MODERATE FREEZING SPRAY N OF A LINE FROM 59N56W TO

61N60W.

.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 61N.

.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 61N.



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 55N TO 60N W

OF

55W. 

.24 HOUR FORECAST LITTLE CHANGE.

.48 HOUR FORECAST DENSE FOG WITHIN 240 NM S OF A LINE FROM

44N60W

TO 43N70W TO 40N73W...AND FROM 42N TO 53N BETWEEN 50W AND 60W

AND

FROM 56N TO 59N W OF 43W.



.FORECASTER HOLLEY. 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 SUN MAY 5.

24 HOUR FORECAST VALID 1200 UTC MON MAY  6.

48 HOUR FORECAST VALID 1200 UTC TUE MAY  7.



.WARNINGS.



.NONE.



.SYNOPSIS AND FORECAST.



.ATLC WITHIN 31N38W TO 31N40W TO 30N40W TO 30N38W TO 31N38W SW

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.

.48 HOUR FORECAST WITHIN 31N36W TO 31N59W TO 28N55W TO 27N48W TO

28N44W TO 31N36W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N

SWELL.



.GULF OF MEXICO 12 HOUR FORECAST WITHIN 23N88W TO 23N89W TO

23N90W TO 22N91W TO 21N90W TO 22N88W TO 23N88W 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.



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





.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.



$$