911 
FZPN03 KNHC 211444
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON OCT 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

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

SYNOPSIS VALID 1200 UTC MON OCT 21.
24 HOUR FORECAST VALID 1200 UTC TUE OCT 22.
48 HOUR FORECAST VALID 1200 UTC WED OCT 23.

.WARNINGS.

...STORM WARNING...
.LOW PRES NEAR 13.5N100W 1005 MB. WITHIN 16N99W TO 16N100W TO 
15N101W TO 14N101W TO 13N99W TO 14N98W TO 16N99W WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT.
.18 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
14N105W 1003 MB. WITHIN 15N104W TO 15N105W TO 14N105W TO 14N104W
TO 15N104W WINDS 30 TO 40 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 
15N101W TO 16N102W TO 16N103W TO 15N106W TO 13N106W TO 13N103W TO
15N101W WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST LOW PRES NEAR 14N106W 1002 MB. WITHIN 15N106W 
TO 15N107W TO 14N107W TO 14N106W TO 15N106W WINDS 30 TO 45 KT. 
SEAS 9 TO 12 FT. ELSEWHERE WITHIN 16N102W TO 17N103W TO 16N107W 
TO 15N108W TO 13N106W TO 13N104W TO 16N102W WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
14N113W 1001 MB. WITHIN 15N112W TO 16N113W TO 15N114W TO 14N114W
TO 14N113W TO 14N112W TO 15N112W WINDS 30 TO 50 KT. SEAS 10 TO 
16 FT. ELSEWHERE WITHIN 16N107W TO 18N108W TO 16N114W TO 14N114W 
TO 12N112W TO 13N108W TO 16N107W WINDS 20 TO 30 KT. SEAS 8 TO 11
FT.

.SYNOPSIS AND FORECAST.

.WITHIN 16N95W TO 16N96W TO 15N96W TO 14N96W TO 15N95W TO
16N95W...INCLUDING THE GULF OF TEHUANTEPEC... NE WINDS 20 TO 25
KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 16N95W TO 15N97W TO 14N96W TO 14N95W TO
15N94W TO 16N95W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE 
WINDS 20 TO 30 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 13N98W TO 12N96W TO
14N94W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE 
WINDS 20 TO 30 KT. SEAS 8 FT.

.WITHIN 24N108W TO 26N110W TO 25N111W TO 24N110W TO 23N110W TO
22N108W TO 24N108W...INCLUDING THE GULF OF CALIFORNIA... NW TO N
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 07N92W TO 09N97W TO 03N112W TO 03.4S119W TO 03.4S87W TO
07N92W...EXCEPT LEE OF GALAPAGOS ISLANDS... WINDS 20 KT OR LESS.
SEAS 8 FT IN S SWELL.
.24 HOUR FORECAST WITHIN 07N99W TO 08N104W TO 05N107W TO 01N107W
TO 01N101W TO 03N98W TO 07N99W WINDS 20 KT OR LESS. SEAS 8 FT IN
S SWELL.
.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.

CONVECTION VALID AT 1445 UTC MON OCT 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 11N86W TO 13.5N100W TO 12N120W TO 10N140W. 
SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 09N BETWEEN 86W 
AND 93W. SCATTERED TO NUMEROUS MODERATE TO STRONG FROM 10N TO 
18N BETWEEN 97W AND 105W. SCATTERED MODERATE ISOLATED STRONG 
FROM 07N TO 12N BETWEEN 128W AND 140W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.