000
FZPN03 KNHC 221548
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED NOV 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 NOV 22.
24 HOUR FORECAST VALID 1200 UTC THU NOV 23.
48 HOUR FORECAST VALID 1200 UTC FRI NOV 24.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N96W TO 14N96W TO 13N94W TO 14N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 30 TO 45
KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 13N94W TO 13N97W TO 
12N98W TO 12N95W TO 13N94W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 16N94W TO 13N99W TO 11N100W TO 11N98W 
TO 10N95W TO 12N94W TO 16N94W...INCLUDING THE GULF OF 
TEHUANTEPEC... NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT IN N TO NE 
SWELL. 
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LES. 
SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 11N120W 1007 MB. WITHIN 14N117W TO 15N118W TO 
15N121W TO 15N122W TO 13N122W TO 12N118W TO 14N117W WINDS 20 KT 
OR LESS. SEAS TO 8 FT IN NW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 12N121W 1008 MB. WITHIN 15N120W 
TO 15N122W TO 15N124W TO 13N123W TO 12N120W TO 13N119W TO 15N120W
WINDS 20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL.
.48 HOUR FORECAST LOW PRES NEAR 13N123W 1009 MB. WITHIN 15N121W 
TO 15N122W TO 16N124W TO 15N125W TO 13N125W TO 13N122W TO 15N121W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.

.WITHIN 25N135W TO 29N134W TO 30N140W TO 15N140W TO 16N135W TO
25N135W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 15N133W TO 19N136W TO 21N140W TO
05N140W TO 08N134W TO 15N133W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NW TO N SWELL.
.48 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 1500 UTC WED NOV 22...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 13N110W TO LOW PRES NEAR 11N120W 
1007 MB TO 04N140W. SCATTERED MODERATE WITHIN 60 NM EITHER SIDE 
OF MONSOON TROUGH BETWEEN 118W AND 124W. 

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.