000
FZNT02 KNHC 221423
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT OCT 22 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 22.
24 HOUR FORECAST VALID 1200 UTC SUN OCT 23.
48 HOUR FORECAST VALID 1200 UTC MON OCT 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 28N46W 1013 MB. WITHIN 31N42W TO 31N49W TO 
29N49W TO 28N46W TO 29N44W TO 31N42W WINDS 20 TO 30 KT. SEAS 11 
TO 13 FT. ELSEWHERE...WITHIN 31N41W TO 31N50W TO 27N57W TO 28N50W
TO 28N44W TO 31N41W WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. 
REMAINDER OF AREA...WITHIN 31N35W TO 30N59W TO 24N52W TO 24N44W 
TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. 
.24 HOUR FORECAST LOW PRES WEAKENS TO SFC TROUGH FROM 31N53W TO 
25N56W. WITHIN 30N39W TO 30N62W TO 27N63W TO 25N54W TO 21N47W TO 
28N48W TO 30N39W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
SWELL. 
.48 HOUR FORECAST SFC TROUGH FROM 31N61W TO 26N62W. WITHIN
31N57W TO 31N62W TO 30N61W TO 30N58W TO 30N57W TO 31N57W WINDS 
20 KT OR LESS. SEAS 8 FT TO 9 IN NE SWELL.

.ATLC WITHIN 15N39W TO 16N40W TO 15N42W TO 15N44W TO 13N42W TO
12N41W TO 15N39W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.
.24 HOUR FORECAST WITHIN 19N42W TO 20N46W TO 17N49W TO 14N46W TO
13N40W TO 19N42W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.
.48 HOUR FORECAST WITHIN 17N44W TO 19N49W TO 17N50W TO 10N46W TO
10N40W TO 11N36W TO 17N44W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN NE SWELL.

.ATLC 18 HOUR FORECAST LOW PRES NEAR 28N76W 1013 MB. WITHIN 
31N77W TO 31N81W TO 30N80W TO 30N78W TO 31N77W N TO NE WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES NEAR 29N75W 1014 MB. LITTLE CHANGE IN
CONDITIONS. 
.48 HOUR FORECAST LOW PRES WELL N OF AREA. CONDITIONS IMPROVE. 

.GULF OF MEXICO 30 HOUR FORECAST WITHIN 28N96W TO 28N97W TO
27N97W TO 26N97W TO 24N97W TO 25N96W TO 28N96W SE TO S WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 27N95W TO 29N95W TO 29N97W TO 27N97W TO
24N97W TO 24N96W TO 27N95W SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 
10 FT.

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

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.