000
FZPN03 KNHC 270223
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE SEP 27 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC TUE SEP 27.
24 HOUR FORECAST VALID 0000 UTC WED SEP 28.
48 HOUR FORECAST VALID 0000 UTC THU SEP 29.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 15.5N119.5W 1010 MB. WITHIN 17N119W TO 17N121W TO
16N121W TO 15N120W TO 16N120W TO 17N119W WINDS 20 TO 25 KT. SEAS
TO 8 FT.
.12 HOUR FORECAST LOW PRES DISSIPATED. CONDITIONS IMPROVE. WINDS
20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 10N100W TO 07N113W TO 05N111W TO 04N101W TO 06N94W TO
10N100W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SE AND SW 
SWELL.
.24 HOUR FORECAST WITHIN 09N97W TO 11N99W TO 09N102W TO 08N108W 
TO 07N110W TO 07N99W TO 09N97W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 03S91W TO 01S96W TO 03S111W TO 03S112W TO 03.4S83W TO
03S91W WINDS 20 KT OR LESS. SEAS 8 FT IN SE TO S SWELL...EXCEPT
SW SWELL E OF 95W.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.12 HOUR FORECAST WITHIN 16N95W TO 15N96W TO 15N95W TO 16N95W 
...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 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.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WITHIN 16N95W TO 15N96W TO 15N95W TO 16N95W 
...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 0100 UTC TUE SEP 27...

.LOW PRES NEAR 15.5N119.5W...SCATTERED MODERATE TO STRONG WITHIN
90 NM NW SEMICIRCLE.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 11N86W TO 13N94W TO 10N120W TO 09N140W. 
SCATTERED MODERATE ISOLATED STRONG FROM 08N TO 10.5N BETWEEN 84W
AND 88W...FROM 07N TO 12N BETWEEN 93W AND 117W...AND FROM 12N TO
16N BETWEEN 94W AND 99W. SCATTERED MODERATE FROM 06N TO 09N 
BETWEEN 77W AND 81W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.