646 
FZPN03 KNHC 291544
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED MAR 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED MAR 29.
24 HOUR FORECAST VALID 1200 UTC THU MAR 30.
48 HOUR FORECAST VALID 1200 UTC FRI MAR 31.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 12N86W TO 11N89W TO 11N90W TO 09N90W TO 09N87W TO 10N85W
TO 12N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 30 
KT. SEAS TO 8 FT. 
.24 HOUR FORECAST WITHIN 11N86W TO 12N88W TO 10N90W TO 09N89W TO
09N87W TO 10N85W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. 
.48 HOUR FORECAST WITHIN 12N86W TO 12N91W TO 10N91W TO 09N91W TO
09N87W TO 10N85W TO 12N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

.WITHIN 16N94W TO 16N95W TO 16N96W TO 14N95W TO 15N95W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST WITHIN 16N93W TO 16N95W TO 14N97W TO 13N97W TO
12N96W TO 14N94W TO 16N93W...INCLUDING THE GULF OF TEHUANTEPEC...
N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. 
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 11N128W TO 21N140W TO 04N140W TO 04N134W TO 08N127W TO
11N128W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 15N134W TO 20N140W TO 05N140W TO
06N135W TO 08N131W TO 15N134W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 11N136W TO 13N140W TO 05N140W TO
06N136W TO 07N135W TO 11N136W WINDS 20 KT OR LESS. SEAS 8 FT IN
NE SWELL.

.03 HOUR FORECAST WITHIN 30N127W TO 30N137W TO 29N134W TO
29N131W TO 29N128W TO 30N127W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN N SWELL.
.24 HOUR FORECAST WITHIN 30N117W TO 30N140W TO 25N140W TO
24N133W TO 25N124W TO 30N117W N WINDS 20 TO 25 KT. SEAS 8 TO 12 
FT. 
.48 HOUR FORECAST WITHIN 25N112W TO 30N115W TO 30N124W TO 26N140W
TO 15N140W TO 19N121W TO 25N112W...INCLUDING SEBASTIAN VIZCAINO 
BAY AND WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT IN NW TO N SWELL.

.15 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 31N115W TO
30N115W TO 29N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF
CALIFORNIA...SW WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 31N115W TO 
30N115W TO 29N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF 
CALIFORNIA...SW TO W WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. 
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.15 HOUR FORECAST WITHIN 08N79W TO 08N81W TO 06N81W TO 06N80W TO
06N79W TO 07N78W TO 08N79W...INCLUDING THE GULF OF PANAMA AND
NEAR THE AZUERO PENINSULA...N WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT. 
.24 HOUR FORECAST WITHIN 07N80W TO 07N81W TO 06N82W TO 05N82W TO
04N80W TO 05N80W TO 07N80W...INCLUDING THE GULF OF PANAMA AND 
NEAR THE AZUERO PENINSULA...N TO NE WINDS 20 TO 25 KT. SEAS TO 8
FT. 
.48 HOUR FORECAST WITHIN 06N80W TO 07N80W TO 07N81W TO 04N82W TO
04N81W TO 05N80W TO 06N80W...INCLUDING THE GULF OF PANAMA AND 
NEAR THE AZUERO PENINSULA...N TO NE WINDS 20 TO 25 KT. SEAS TO 8
FT.

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

CONVECTION VALID AT 1540 UTC WED MAR 29...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
A SURFACE TROUGH EXTENDS FROM 08N83W TO 08N90W. THE ITCZ BEGINS
NEAR 03N90W TO 06N110W TO 02N138W. SCATTERED MODERATE FROM 03N 
TO 08N BETWEEN 94W AND 104W...FROM 01N TO 07N BETWEEN 130W AND 
139W...AND FROM 01S TO 06N E OF 85W. NUMEROUS MODERATE SCATTERED
STRONG FROM 03N TO 10N BETWEEN 113W AND 121W.

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.