FZPN03 KNHC 242159

HSFEP2



HIGH SEAS FORECAST

NWS NATIONAL HURRICANE CENTER MIAMI FL

2230 UTC FRI OCT 24 2025



SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FRI OCT 24.

24 HOUR FORECAST VALID 1800 UTC SAT OCT 25.

48 HOUR FORECAST VALID 1800 UTC SUN OCT 26.



.WARNINGS.



...TROPICAL STORM WARNING...

.TROPICAL DEPRESSION EIGHTEEN-E NEAR 13.2N 116.0W 1007 MB AT

2100 UTC OCT 24 MOVING W OR 270 DEG AT 11 KT. MAXIMUM SUSTAINED

WINDS 30 KT GUSTS 40 KT NEAR WITHIN 60 NM NW SEMICIRCLE AND 30 NM 

SE QUADRANT. WITHIN 16N114W TO 16N117W TO 15N118W TO 13N118W TO

13N116W TO 14N113W TO 16N114W WINDS 20 TO 30 KT. SEAS 2.5 TO 3 

M. ELSEWHERE WITHIN 25N115W TO 20N121W TO 12N122W TO 06N118W TO 

09N110W TO 25N115W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NW TO N 

SWELL.

.12 HOUR FORECAST TROPICAL STORM EIGHTEEN-E NEAR 13.3N 117.3W. 

MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT.

.24 HOUR FORECAST TROPICAL STORM EIGHTEEN-E NEAR 13.5N 118.6W. 

MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE 

WINDS WITHIN 30 NM N SEMICIRCLE...20 NM SE QUADRANT AND 0 NM SW 

QUADRANT. SEAS 4 M OR GREATER WITHIN 30 NM N SEMICIRCLE WITH 

SEAS TO 4.5 M. ELSEWHWERE WITHIN 15N118W TO 15N119W TO 14N119W TO

13N119W TO 13N118W TO 15N118W WINDS 20 TO 33 KT. SEAS 2.5 TO 4 

M. REMAINDER OF AREA WITHIN 29N115W TO 30N140W TO 07N140W TO 

06N118W TO 10N113W TO 29N115W...INCLUDING SEBASTIAN VIZCAINO BAY 

AND WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M 

IN NW SWELL.

.48 HOUR FORECAST TROPICAL STORM EIGHTEEN-E NEAR 13.8N 120.1W. 

MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE 

WINDS WITHIN 50 NM N SEMICIRCLE AND 40 NM S SEMICIRCLE. SEAS 4 M 

OR GREATER WITHIN 60 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE OF 

CENTER WITH SEAS TO 5 M. ELSEWHERE WITHIN 15N119W TO 15N120W TO 

15N122W TO 13N121W TO 13N119W TO 14N119W TO 15N119W WINDS 20 TO 

33 KT. SEAS 20 TO 33 KT. SEAS 2.5 TO 4 M. REMAINDER OF AREA 

WITHIN 30N116W TO 30N140W TO 06N140W TO 05N115W TO 07N109W TO 

30N116W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF 

SHORE...WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS 2.5 TO 

3.5 M IN NW SWELL.



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.



.WITHIN 22N124W TO 30N118W TO 30N140W TO 12N140W TO 08N127W TO 

12N124W TO 22N124W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW 

SWELL.

.24 HOUR FORECAST CONDITIONS TO MERGE WITH THOSE AS DESCRIBED

ABOVE IN ASSOCIATION WITH TROPICAL STORM EIGHTEEN-E.



.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N95W TO 15N94W TO

16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO

25 KT. SEAS LESS THAN 2.5 M.

.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.



.48 HOUR FORECAST WITHIN 03S96W TO 02S99W TO 02S102W TO 03S105W

TO 03.4S106W TO 03.4S96W TO 03S96W WINDS 20 KT OR LESS. SEAS 2.5

TO 3.0 M IN NW TO N SWELL.



.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.



CONVECTION VALID AT 2145 UTC FRI OCT 24...



.TROPICAL DEPRESSION EIGHTEEN-E...NUMEROUS STRONG WITHIN 60 NM 

N SEMICIRCLE. SCATTERED MODERATE TO ISOLATED STRONG FROM 14N TO 

16N BETWEEN 112W AND 118W...WITHIN 30 NM OF LINE FROM 13N117W TO

12.5N115W AND FROM 12N TO 14N BETWEEN 114W AND 116W.



$$

.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.