236 
FZPN03 KNHC 120903
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC MON MAY 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC MON MAY 12.
24 HOUR FORECAST VALID 0600 UTC TUE MAY 13.
48 HOUR FORECAST VALID 0600 UTC WED MAY 14.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO 14N95W TO 15N94W
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 25 TO
35 KT. SEAS 8 FT. ELSEWHERE WITHIN 14N95W TO 15N96W TO 12N105W 
TO 10N106W TO 10N103W TO 11N97W TO 14N95W E WINDS 20 TO 30 KT. 
SEAS 8 FT.
.06 HOUR FORECAST LITTLE CHANGE EXCEPT WINDS LESS THAN GALE 
FORCE.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 11N86W TO 11N87W TO 10N88W TO 10N87W TO 10N86W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 18N137W TO 19N140W TO 02N140W TO 03N136W TO 08N127W TO
18N137W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.30 HOUR FORECAST WITHIN 30N130W TO 30N140W TO 27N140W TO
28N138W TO 29N135W TO 30N130W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 30N116W TO 30N140W TO 25N140W TO
24N132W TO 24N127W TO 30N116W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NW TO N SWELL.

.42 HOUR FORECAST WITHIN 01S107W TO 01S112W TO 02S120W TO
03.4S120W TO 03S103W TO 01S107W WINDS 20 KT OR LESS. SEAS 8 TO
10 FT IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 01S105W TO 01S120W TO 03.4S120W TO
03.4S97W TO 01S105W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO
SW SWELL.

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

CONVECTION VALID AT 0830 UTC MON MAY 12...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 08N95W TO 10N110W TO 07N130W. ITCZ
FROM 07N130W TO BEYOND 05N140W. SCATTERED MODERATE TO ISOLATED 
STRONG FROM 07N TO 12N BETWEEN 95W AND 115W.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.