High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 140936
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC THU MAR 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAR 14.
24 HOUR FORECAST VALID 0600 UTC MAR 15.
48 HOUR FORECAST VALID 0600 UTC MAR 16.

.WARNINGS.

...STORM WARNING...
.LOW 47N40W 978 MB MOVING S 10 KT. WITHIN 120 NM N QUADRANT WINDS
40 TO 50 KT. SEAS 15 TO 21 FT. ELSEWHERE FROM 45N TO 53N E OF 53W
WINDS 25 TO 40 KT. SEAS 8 TO 18 FT.
.24 HOUR FORECAST LOW 43N41W 982 MB. WITHIN 180 NM SW SEMICIRCLE
WINDS 40 TO 50 KT. SEAS 16 TO 23 FT. ELSEWHERE S OF 45N E OF 51W
WINDS 25 TO 40 KT. SEAS 10 TO 23 FT...HIGHEST NEAR 39N38W.
.48 HOUR FORECAST LOW E OF AREA 44N25W 998 MB. WITHIN 960 NM SW
QUADRANT WINDS TO 25 KT. SEAS 10 TO 15 FT. ELSEWHERE S OF 44N E
OF 53W WINDS LESS THAN 25 KT. SEAS TO 12 FT.

...GALE WARNING...
.COMPLEX LOW WITH MAIN CENTER 43N45W 987 MB MOVING NE 20 KT.
WITHIN 600 NM SE AND 780 NM SW QUADRANTS WINDS 30 TO 45 KT. SEAS
12 TO 26 FT. ELSEWHERE S OF 45N E OF 65W AND WITHIN THE GULF OF
SAINT LAWRENCE WINDS 20 TO 30 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 48N36W 980 MB.
FROM 45N TO 54N E OF 51W WINDS 25 TO 40 KT. SEAS 8 TO 18 FT.
.48 HOUR FORECAST COMPLEX LOW E OF AREA WITH MAIN CENTER 53N31W
975 MB. WITHIN 660 NM SW AND 600 NM NW QUADRANTS AND N OF 60N E
OF GREENLAND WINDS 25 TO 40 KT. SEAS 8 TO 17 FT.

...GALE WARNING...
.LOW 58N43W 1007 MB MOVING S 10 KT. WITHIN 180 NM N QUADRANT
WINDS 25 TO 35 KT. SEAS TO 11 FT. ELSEWHERE N OF 60N E OF
GREENLAND WINDS 20 TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 54N44W 1002 MB. WITHIN 360 NM N QUADRANT
WINDS 25 TO 35 KT. SEAS TO 12 FT. ELSEWHERE WITHIN 480 NM N AND
240 NM W QUADRANTS WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW DISSIPATED. CONDITIONS MERGED WITH LOW
53N31W DESCRIBED ABOVE.

...GALE WARNING...
.48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 41N60W 998 MB. S
OF 42N W OF 53W WINDS 25 TO 40 KT. SEAS 8 TO 15 FT.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 59N TO 62N
BETWEEN 40W AND 43W AND WITHIN 120 NM NE OF A LINE FROM 57N56W TO
41N50W.
.24 HOUR FORECAST DENSE FOG FROM 51N TO 53N E OF 38W AND WITHIN
THE GULF OF SAINT LAWRENCE W OF 62W.
.48 HOUR FORECAST DENSE FOG FROM 50N TO 56N BETWEEN 37W AND
47W...FROM 62N TO 64N BETWEEN 39W AND GREENLAND COAST...AND FROM
41N TO 44N BETWEEN 58W AND 67W.

.LIGHT TO MODERATE FREEZING SPRAY N OF A LINE FROM 57N58W TO
59N47W AND N OF 64N E OF GREENLAND.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 59N W OF
48W...W OF A LINE FROM 59N58W TO 56N56W...AND NW OF A LINE FROM
61N41W TO 64N35W.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 58N W OF
46W...FROM 48N TO 51N W OF 51W...AND NW AND N OF A LINE FROM
62N41W TO 64N35W.

.FORECASTER JOSEPH. 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 0600 UTC THU MAR 14.
24 HOUR FORECAST VALID 0600 UTC FRI MAR 15.
48 HOUR FORECAST VALID 0600 UTC SAT MAR 16.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 11.5N75W TO 11.5N75.5W TO 11N75.5W TO 11N75W
TO 11N74.5W TO 11.5N75W NE TO E WINDS 30 TO 35 KT. SEAS 8 TO 11
FT. ELSEWHERE WITHIN 14N74W TO 14N77W TO 14N78W TO 11N79W TO
10N76W TO 12N74W TO 14N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO
10 FT. WITHIN 13N69W TO 14N71W TO 12N72W TO 12N71W TO 11N72W TO
11N69W TO 13N69W...INCLUDING THE GULF OF VENEZUELA... E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST WITHIN 13N71W TO 14N75W TO 14N78W TO 11N79W TO
10N77W TO 12N72W TO 13N71W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO
11 FT.
.18 HOUR FORECAST WITHIN 12N75W TO 11N75W TO 11N74W TO 12N75W NE
WINDS 30 TO 40 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 14N74W TO
14N77W TO 13N79W TO 11N80W TO 10N78W TO 11N73W TO 14N74W NE TO E
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 11N74W TO 12N75W TO 12N76W TO 11N76W TO
11N75W TO 11N74W NE TO E WINDS 30 TO 35 KT. SEAS 9 TO 12 FT.
ELSEWHERE WITHIN 15N71W TO 15N77W TO 13N80W TO 10N80W TO 10N77W
TO 12N72W TO 15N71W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
WITHIN 13N70W TO 13N71W TO 12N71W TO 11N72W TO 11N70W TO
13N70W...INCLUDING THE GULF OF VENEZUELA... NE TO E WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST WITHIN 15N72W TO 15N77W TO 13N80W TO 10N80W TO
09N78W TO 12N72W TO 15N72W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO
10 FT.
.42 HOUR FORECAST WITHIN 11N74W TO 12N74W TO 12N75W TO 11N75W TO
11N74W NE TO E WINDS 30 TO 35 KT. SEAS 8 TO 10 FT. WITHIN 14N72W
TO 15N75W TO 13N80W TO 10N80W TO 10N77W TO 13N72W TO 14N72W NE
TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 12N76W TO 11N76W TO
11N75W TO 12N74W NE TO E WINDS 30 TO 35 KT. SEAS 8 TO 11 FT.
ELSEWHERE WITHIN 15N73W TO 15N75W TO 13N80W TO 11N80W TO 10N77W
TO 13N72W TO 15N73W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
WITHIN 13N70W TO 13N72W TO 12N71W TO 12N72W TO 11N72W TO 11N70W
TO 13N70W...INCLUDING THE GULF OF VENEZUELA... E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N43W TO 31N57W TO 29N55W TO 29N49W TO 29N46W TO
31N43W W WINDS 20 TO 25 KT. SEAS 14 TO 17 FT. ELSEWHERE WITHIN
31N35W TO 31N64W TO 19N63W TO 15N54W TO 22N41W TO 31N35W WINDS
20 KT OR LESS. SEAS 8 TO 14 FT IN NW SWELL...HIGHEST N OF LINE
30N60W TO 25N48W TO 30N37W.
.24 HOUR FORECAST WITHIN 31N35W TO 31N58W TO 06N52W TO 07N45W TO
18N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW
SWELL...HIGHEST N OF 27N E OF 51W.
.48 HOUR FORECAST WITHIN 31N35W TO 31N50W TO 19N45W TO 10N57W TO
06N52W TO 11N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN NW SWELL.

.ATLC WITHIN 11N40W TO 12N43W TO 10N45W TO 07N45W TO 07N38W TO
11N40W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL.
.24 HOUR FORECAST CONDITIONS MERGED.

.ATLC AND CARIBBEAN 18 HOUR FORECAST WITHIN 21N73W TO 21N74W TO
20N74W TO 20N75W TO 19N75W TO 19N73W TO 21N73W NE TO E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 21N73W TO 20N74W TO 20N75W TO 19N75W TO
19N73W TO 21N73W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN WITHIN 17N85W TO 17N86W TO 17N87W TO 16N86W TO 16N85W
TO 17N85W E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 18N86W TO 18N87W TO 18N88W TO 16N88W TO
16N87W TO 16N86W TO 18N86W...INCLUDING THE GULF OF HONDURAS... E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 18N86W TO 18N87W TO 17N87W TO 16N87W TO
16N85W TO 18N86W...INCLUDING THE GULF OF HONDURAS... E TO SE
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 24 HOUR FORECAST WITHIN 18N70W TO 18N71W TO 18N72W TO
17N73W TO 17N71W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.48 HOUR FORECAST WITHIN 18N71W TO 18N72W TO 18N73W TO 17N73W TO
17N72W TO 18N71W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 18 HOUR FORECAST WITHIN 23N88W TO 24N88W TO
23N90W TO 21N90W TO 22N88W TO 23N88W E TO SE WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 25N89W TO 25N91W TO 23N92W TO 21N92W TO
20N91W TO 21N89W TO 25N89W...INCLUDING WITHIN 60 NM OF COAST OF
CAMPECHE... SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 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 AL. NATIONAL HURRICANE CENTER.

$$


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