000
FZPN03 KNHC 210823
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE FEB 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC TUE FEB 21.
24 HOUR FORECAST VALID 0600 UTC WED FEB 22.
48 HOUR FORECAST VALID 0600 UTC THU FEB 23.

.WARNINGS.

...GALE WARNING...
.18 HOUR FORECAST WITHIN 31N113W TO 31N115W TO 30N115W TO
29N114W TO 29N113W TO 31N113W...INCLUDING THE GULF OF
CALIFORNIA... SW WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 31N113W TO 31N114W TO 30N115W TO 
30N114W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA... SW WINDS
30 TO 40 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 32N114W TO 
31N115W TO 30N115W TO 29N114W TO 29N112W TO 32N114W SW WINDS 20 
TO 30 KT. SEAS 8 FT.
.42 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 31N115W TO 
28N113W TO 28N112W TO 30N112W TO 31N113W...INCLUDING THE GULF OF 
CALIFORNIA... W WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 31N115W TO 
28N113W TO 28N112W TO 30N112W TO 31N113W...INCLUDING THE GULF OF 
CALIFORNIA... SW TO W WINDS 20 TO 30 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 30N125W TO 30N140W TO 26N140W TO 25N134W TO 26N129W TO
30N125W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 30N117W TO 30N135W TO 26N132W TO 
25N128W TO 28N120W TO 30N117W N WINDS 20 TO 30 KT. SEAS 8 TO 13 
FT. ELSEWHERE WITHIN 30N117W TO 30N140W TO 25N140W TO 24N130W TO
26N120W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 28N114W TO 30N140W TO 21N140W TO 
21N130W TO 24N115W TO 28N114W WINDS 20 KT OR LESS. SEAS 8 TO 14 
FT IN N SWELL...HIGHEST N OF 25N BETWEEN 115W AND 131W.

.WITHIN 13N132W TO 15N133W TO 16N140W TO 09N140W TO 10N133W TO
13N132W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE 
WITHIN 16N123W TO 20N131W TO 21N140W TO 05N140W TO 05N130W TO 
10N123W TO 16N123W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N 
SWELL AND NE WIND WAVES.
.24 HOUR FORECAST WITHIN 15N133W TO 17N140W TO 10N140W TO 
12N134W TO 15N133W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. 
ELSEWHERE WITHIN 23N140W TO 03N140W TO 04N129W TO 12N119W TO 
23N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL AND NE 
WIND WAVES.
.48 HOUR FORECAST WITHIN 11N126W TO 19N134W TO 19N140W TO 
04N140W TO 05N133W TO 11N126W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN N SWELL AND NE WIND WAVES.

.WITHIN 15N93W TO 16N94W TO 16N95W TO 15N95W TO 14N95W TO 14N94W
TO 15N93W...INCLUDING THE GULF OF TEHUANTEPEC... NW TO N WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 13N87W TO 11N90W TO 09N89W TO 09N87W TO 10N85W TO
13N87W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO
30 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 13N87W TO 12N89W TO 10N89W TO
10N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... E
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WITHIN 11N86W TO 13N87W TO 12N89W TO 10N89W TO
10N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.

.WITHIN 08N101W TO 08N105W TO 05N108W TO 05N106W TO 06N104W TO
07N101W TO 08N101W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE
SWELL. 
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

CONVECTION VALID AT 0815 UTC TUE FEB 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 07N78W TO 00N112W. ITCZ FROM 00N112W TO 
01N140W. SCATTERED MODERATE FROM 03N TO 06N BETWEEN 105W AND 
111W...AND FROM 05N TO 10N BETWEEN 130W AND 140W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.