000
FZPN03 KNHC 280200
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT OCT 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0000 UTC SAT OCT 28.
24 HOUR FORECAST VALID 0000 UTC SUN OCT 29.
48 HOUR FORECAST VALID 0000 UTC MON OCT 30.

.WARNINGS.

...GALE WARNING...
.LOW PRES...EP92...NEAR 11.5N92W 1006 MB. WITHIN 12N91W TO 
13N94W TO 11N95W TO 08N95W TO 06N89W TO 09N88W TO 12N91W WINDS 
20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
11.5N93W 1004 MB. WITHIN 12N91W TO 13N92W TO 13N93W TO 10N95W TO
08N93W TO 08N91W TO 12N91W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.36 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
11.5N93W 1002 MB. WITHIN 13N93W TO 12N94W TO 11N94W TO 11N93W 
TO 11N92W TO 13N93W WINDS 30 TO 35 KT. SEAS 10 TO 14 FT. 
ELSEWHERE WITHIN 13N91W TO 13N93W TO 11N95W TO 08N95W TO 08N91W 
TO 10N90W TO 13N91W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
12N93W 1000 MB. WITHIN 13N92W TO 13N93W TO 13N94W TO 11N93W TO 
11N92W TO 12N92W TO 13N92W WINDS 30 TO 45 KT. SEAS 11 TO 15 FT.
ELSEWHERE WITHIN 13N88W TO 14N92W TO 12N95W TO 09N94W TO 08N91W 
TO 11N88W TO 13N88W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 16N94W TO 16N95W TO 14N95W TO 16N94W...INCLUDING THE
GULF OF TEHUANTEPEC...NW TO N WINDS 20 TO 30 KT. SEAS BUILDING TO
8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 08N79W TO 08N82W TO 08N85W TO 05N84W TO 05N81W TO 06N79W
TO 08N79W...INCLUDING NEAR THE AZUERO PENINSULA...W WINDS 20 TO 
25 KT. SEAS LESS THAN 8 FT.
.15 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 15N136W TO 19N140W TO 11N140W TO 12N134W TO 13N131W TO
15N136W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST WITHIN 13N136W TO 14N139W TO 14N140W TO 
12N140W TO 12N136W TO 13N136W WINDS 20 KT OR LESS. SEAS TO 8 FT 
IN MIXED NE AND NW SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.06 HOUR FORECAST WITHIN 30N121W TO 30N123W TO 29N122W TO
29N121W TO 30N121W WINDS 20 KT OR LESS. SEAS 8 FT IN NW TO N
SWELL.
.24 HOUR FORECAST WITHIN 29N119W TO 30N118W TO 30N121W TO 
28N121W TO 27N120W TO 28N119W TO 29N119W WINDS 20 KT OR LESS. 
SEAS 8 FT IN NW TO N SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.39 HOUR FORECAST WITHIN 31N114W TO 32N115W TO 31N115W TO
30N115W TO 30N114W TO 31N114W...INCLUDING THE GULF OF
CALIFORNIA...NW TO N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE...EXCEPT SEAS TO 8 FT.

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

CONVECTION VALID AT 0030 UTC SAT OCT 28...

.LOW PRES...EP92...NEAR 11.5N92W...NUMEROUS MODERATE ISOLATED
STRONG 09N TO 15N BETWEEN 89W AND 102W.

.LOW PRES NEAR 07N118W...SCATTERED MODERATE WITHIN 90 NM OF
CENTER.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM NICARAGUA NEAR 12N86W TO LOW PRES...EP92
...NEAR 11.5N92W TO LOW PRES NEAR 07N118W TO 07N140W. SCATTERED 
MODERATE ISOLATED STRONG FROM 02N TO 09N BETWEEN 77W AND 80W...
AND FROM 03N TO 07N BETWEEN 95W AND 104W. SCATTERED MODERATE 
FROM 02N TO 07N BETWEEN 128W AND 134W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.