000
FZPN03 KNHC 092035
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN APR 9 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN APR 9.
24 HOUR FORECAST VALID 1800 UTC MON APR 10.
48 HOUR FORECAST VALID 1800 UTC TUE APR 11.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 14N127W TO 19N140W TO 03N140W TO 01N135W TO 08N124W TO
14N127W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 11N127W TO 17N135W TO 17N138W TO
07N137W TO 05N132W TO 06N127W TO 11N127W WINDS 20 KT OR LESS.
SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 12N122W TO 15N128W TO 18N140W TO 
07N140W TO 05N133W TO 09N123W TO 12N122W NE TO E WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT IN NE TO E SWELL.

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

.WITHIN 11N86W TO 12N86W TO 11N90W TO 10N90W TO 09N88W 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.

.09 HOUR FORECAST WITHIN 07N78W TO 08N79W TO 07N81W TO 06N81W TO
05N79W TO 06N78W TO 07N78W...INCLUDING THE GULF OF PANAMA AND
NEAR THE AZUERO PENINSULA...N WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 07N79W TO 08N79W TO 07N80W TO 06N80W TO
06N79W TO 06N79W TO 07N79W...INCLUDING THE GULF OF PANAMA...N 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.24 HOUR FORECAST COLD FRONT FROM 30N137W TO 28N140W. WITHIN 
30N136W TO 30N140W TO 27N140W TO 29N137W TO 30N136W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST DISSIPATING COLD FRONT FROM 30N126W TO 
26N140W. WITHIN 30N134W TO 30N140W TO 27N140W TO 28N136W TO 
30N134W NE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 
27N134W TO 30N128W TO 30N140W TO 18N140W TO 24N137W TO 27N134W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.

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

CONVECTION VALID AT 2030 UTC SUN APR 9...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 08N78W TO 08N90W. ITCZ FROM 08N90W TO
05N139W. SCATTERED MODERATE FROM 03N TO 09N BETWEEN 84W AND 97W.

$$
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.