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High Seas Forecast (Tropical Northeast Pacific)


000
FZPN03 KNHC 292025
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED APR 29 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED APR 29.
24 HOUR FORECAST VALID 1800 UTC THU APR 30.
48 HOUR FORECAST VALID 1800 UTC FRI MAY  1.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.09 HOUR FORECAST WITHIN 22N139W TO 23N140W TO 21N140W TO
21N139W TO 20N138W TO 21N137W TO 22N139W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 20N138W TO 22N140W TO 18N140W TO 
17N137W TO 18N134W TO 19N134W TO 20N138W WINDS 20 KT OR LESS. 
SEAS 2.5 TO 3.0 M IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 18N135W TO 19N140W TO 13N140W TO 
12N135W TO 13N131W TO 15N134W TO 18N135W WINDS 20 KT OR LESS. 
SEAS 2.5 TO 3.0 M IN N TO NE SWELL.

.24 HOUR FORECAST WITHIN 28N111W TO 28N113W TO 27N111W TO 
26N110W TO 26N109W TO 28N111W...INCLUDING THE GULF OF 
CALIFORNIA...NW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.42 HOUR FORECAST CONDITIONS IMPROVE. 

.24 HOUR FORECAST WITHIN 24N111W TO 24N112W TO 23N112W TO 
23N111W TO 23N110W TO 24N111W...INCLUDING WITHIN 60 NM OF 
SHORE...W TO NW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.36 HOUR FORECAST CONDITIONS IMPROVE.

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

CONVECTION VALID AT 2000 UTC WED APR 29...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH AXIS FROM 09N83W TO 08N89W TO 06N96W. ITCZ FROM 
06N96W TO 08N124W TO 05N140W. NUMEROUS MODERATE FROM 08N TO 14N 
BETWEEN 114W AND 134W.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.