832 
FZNT02 KNHC 192049
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU JAN 19 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC THU JAN 19.
24 HOUR FORECAST VALID 1800 UTC FRI JAN 20.
48 HOUR FORECAST VALID 1800 UTC SAT JAN 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N54W TO 31N64W TO 30N64W TO 29N60W TO 30N56W TO
31N54W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 31N43W TO 31N54W TO 29N52W TO 29N47W TO
31N43W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC WITHIN 31N35W TO 31N49W TO 14N40W TO 12N35W TO 31N35W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 20N35W TO 18N39W TO 14N41W TO 07N42W TO
07N35W TO 20N35W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED BELOW. 

.ATLC WITHIN 12N45W TO 15N49W TO 15N57W TO 11N58W TO 07N48W TO
07N42W TO 12N45W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 15N56W TO 15N60W TO 10N60W TO 06N53W TO
07N41W TO 15N56W...INCLUDING IN ATLANTIC EXPOSURES...WINDS 20 KT
OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 15N35W TO 15N40W TO 11N48W TO 10N55W TO
07N53W TO 07N35W TO 15N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN NE SWELL.

.ATLC 12 HOUR FORECAST COLD FRONT W OF AREA. WITHIN 31N74W TO 
31N80W TO 30N79.5W TO 30N76.5W TO 31N74W SW TO W WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N74W TO 28N81W. WITHIN 
31N69W TO 31N75W TO 30N74W TO 30N73W TO 31N70W TO 31N69W SW TO W 
WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N60W TO 27N75W. WITHIN 
31N54W TO 31N68W TO 29N66W TO 29N62W TO 31N54W W WINDS 20 TO 25 
KT. SEAS 8 TO 11 FT.

.CARIBBEAN WITHIN 15N74W TO 16N75W TO 14N80W TO 11N78W TO 10N77W
TO 12N75W TO 15N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 13N73W TO 14N77W TO 13N81W TO 10N80W TO
09N77W TO 11N74W TO 13N73W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT.
.48 HOUR FORECAST WITHIN 14N73W TO 15N78W TO 12N81W TO 10N80W TO
10N77W TO 11N74W TO 14N73W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT.

.CARIBBEAN 06 HOUR FORECAST WITHIN 17N85W TO 17N86W TO 16N86W TO
16N85W TO 17N85W...INCLUDING THE GULF OF HONDURAS...E TO SE 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO 30 HOUR FORECAST WITHIN 29N93W TO 30N95W TO
28N97W TO 27N97W TO 27N96W TO 28N93W TO 29N93W NE TO E WINDS 20
TO 25 KT. SEAS 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 AREINHART. NATIONAL HURRICANE CENTER.