000
FZPN03 KNHC 312211
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT MAY 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT MAY 31.
24 HOUR FORECAST VALID 1800 UTC SUN JUN  1.
48 HOUR FORECAST VALID 1800 UTC MON JUN  2.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.REMNANT LOW ALVIN NEAR 21.2N 109.8W. WITHIN 22N108W TO 22N109W 
TO 21N109W TO 20N110W TO 20N109W TO 20N108W TO 22N108W S WINDS 20
TO 30 KT. SEAS 3 TO 4 M IN S SWELL. ELSEWHERE WITHIN 21N107W TO 
23N108W TO 23N111W TO 21N112W TO 18N110W TO 18N108W TO 21N107W 
WINDS 20 KT OR LESS. SEAS 3 TO 3.5 M IN S SWELL.
.24 HOUR FORECAST..REMNANT LOW ALVIN DISSIPATED...WITHIN 24N108W
TO 24N109W TO 23N108W TO 24N108W...INCLUDING THE GULF OF 
CALIFORNIA...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW 
SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
2.5 TO 3.0 M IN S TO SW SWELL.

.WITHIN 16N106W TO 11N124W TO 03.4S120W TO 03.4S84W TO
16N106W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 14N94W TO 19N116W TO 09N115W TO 01S105W
TO 01S97W TO 07N89W TO 14N94W WINDS 20 KT OR LESS. SEAS 2.5 TO 
3.0 M IN S TO SW SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
2.5 TO 3.0 M IN S TO SW SWELL.

.WITHIN 30N126W TO 30N132W TO 27N134W TO 24N134W TO 27N127W TO 
30N126W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL.
.24 HOUR FORECAST WITHIN 30N124W TO 30N140W TO 22N140W TO 
24N137W TO 25N131W TO 30N124W WINDS 20 KT OR LESS. SEAS 2.5 TO 
3.0 M IN NE SWELL. 
.48 HOUR FORECAST WITHIN 30N119W TO 30N140W TO 23N140W TO 
25N129W TO 30N119W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE 
SWELL.

.WITHIN 17N137W TO 22N140W TO 09N140W TO 10N137W TO 14N139W TO
17N137W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL.
.09 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
2.5 TO 3.0 M IN NE SWELL.

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

CONVECTION VALID AT 1800 UTC SAT MAY 31...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 06N128W. ITCZ FROM 06N128W TO 
BEYOND 07N140W. NUMEROUS STRONG CONVECTION FROM 03N TO 11N AND 
EAST OF 91W. SCATTERED MODERATE TO ISOLATED STRONG FROM 03N TO 
10N BETWEEN 95W AND 105W.

$$
.FORECASTER ADAMS/DELGADO. NATIONAL HURRICANE CENTER.