000
FZNT02 KNHC 191529
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT OCT 19 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC SAT OCT 19.
24 HOUR FORECAST VALID 1200 UTC SUN OCT 20.
48 HOUR FORECAST VALID 1200 UTC MON OCT 21.

.WARNINGS.

...ATLANTIC TROPICAL STORM WARNING...
.TROPICAL STORM OSCAR NEAR 21.3N 70.2W 1007 MB AT 1500 UTC OCT 
19 MOVING W OR 270 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 35 KT 
GUSTS 40 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM N SEMICIRCLE
AND 0 NM S SEMICIRCLE. ELSEWHERE...WITHIN 23N66W TO 23N68W TO 
22N70W TO 22N71W TO 21N70W TO 21N68W TO 23N66W WINDS 20 TO 33 
KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST TROPICAL STORM OSCAR NEAR 21.2N 73.8W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS 
AND SEAS 12 FT OR GREATER WITHIN 40 NM N SEMICIRCLE...30 NM SE 
QUADRANT AND 20 NM SW QUADRANT WITH SEAS TO 13 FT. 
ELSEWHERE...WITHIN 22N73W TO 22N74W TO 23N76W TO 21N75W TO 21N74W
TO 21N73W TO 22N73W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM OSCAR NEAR 21.0N 75.8W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS 
AND SEAS 12 FT OR GREATER WITHIN 60 NM NE QUADRANT...40 NM SE 
QUADRANT...30 NM SW QUADRANT...AND 50 NM NW QUADRANT WITH SEAS TO
14 FT. ELSEWHERE...WITHIN 22N75W TO 22N76W TO 21N77W TO 21N75W 
TO 22N75W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

...CARIBBEAN TROPICAL STORM WARNING...
.TROPICAL STORM NADINE NEAR 17.3N 87.9W 1000 MB AT 1500 UTC OCT 
19 MOVING W OR 270 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 45 KT 
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 170 NM N 
SEMICIRCLE AND 0 NM S SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 0 
NM OF CENTER EXCEPT 120 NM NE QUADRANT WITH SEAS TO 13 FT. 
ELSEWHERE...WITHIN 22N84W TO 22N87W TO 18N88W TO 16N88W TO 17N84W
TO 19N83W TO 22N84W...INCLUDING IN YUCATAN CHANNEL AND THE GULF 
OF HONDURAS...WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.12 HOUR FORECAST TROPICAL DEPRESSION NADINE INLAND NEAR 17.3N 
89.5W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST 
WATERS...WITHIN 21N80W TO 22N82W TO 21N87W TO 17N88W TO 18N85W TO
20N84W TO 21N80W...INCLUDING IN YUCATAN CHANNEL AND THE GULF OF 
HONDURAS...WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION NADINE INLAND NEAR 16.8N 
92.3W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST 
WATERS...WITHIN 21N84W TO 22N83W TO 22N86W TO 21N87W TO 19N87W TO
20N86W TO 21N84W...INCLUDING IN YUCATAN CHANNEL...WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.36 HOUR FORECAST...DISSIPATED. WITHIN 22N86W TO 22N87W TO 
20N87W TO 20N86W TO 21N85W TO 22N86W...INCLUDING IN YUCATAN 
CHANNEL... WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N60W TO 23N72W. WITHIN 25N71W TO 29N81W
TO 23N80W TO 24N76W TO 23N75W TO 25N71W...INCLUDING ATLANTIC 
EXPOSURES...NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST STATIONARY FRONT FROM 31N59W TO 23N71W. WITHIN
31N65W TO 31N81W TO 23N80W TO 26N75W TO 26N71W TO 28N66W TO 
31N65W...INCLUDING ATLANTIC EXPOSURES...NE WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT.
.48 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 31N59W TO 
23N71W. WITHIN 31N65W TO 31N81W TO 23N80W TO 26N75W TO 26N71W TO 
28N66W TO 31N65W...INCLUDING ATLANTIC EXPOSURES...NE WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT.

.ATLC WITHIN 14N39W TO 13N41W TO 13N42W TO 12N43W TO 12N40W TO
12N39W TO 14N39W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.
.24 HOUR FORECAST WITHIN 17N35W TO 17N39W TO 15N46W TO 13N48W TO
15N40W TO 14N35W TO 17N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 19N35W TO 21N40W TO 21N44W TO 19N45W TO
18N39W TO 16N35W TO 19N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN E SWELL.

.GULF OF MEXICO WITHIN 30N84W TO 29N94W TO 26N92W TO 21N92W TO
24N81W TO 30N84W...INCLUDING STRAITS OF FLORIDA...NE TO E WINDS 
20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST WITHIN 29N83W TO 29N94W TO 28N96W TO 19N96W TO
23N82W TO 29N83W...INCLUDING STRAITS OF FLORIDA AND WITHIN 60 NM
OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 
FT.
.48 HOUR FORECAST WITHIN 29N84W TO 25N97W TO 19N96W TO 19N92W TO
24N87W TO 24N81W TO 29N84W...INCLUDING STRAITS OF FLORIDA AND 
WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 25 KT. 
SEAS 10 FT.

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

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.