000
FZPN03 KNHC 280814
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED SEP 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED SEP 28.
24 HOUR FORECAST VALID 0600 UTC THU SEP 29.
48 HOUR FORECAST VALID 0600 UTC FRI SEP 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 13.5N101W 1008 MB. WITHIN 13N98W TO 15N99W TO 
14N101W TO 13N101W TO 11N100W TO 11N98W TO 13N98W WINDS 20 TO 25
KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 12N98W TO 10N113W TO 
07N116W TO 06N112W TO 07N101W TO 09N97W TO 12N98W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED SE AND SW SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
15N104.5W 1006 MB. WITHIN 15N103W TO 16N105W TO 15N106W TO 
13N106W TO 12N105W TO 13N103W TO 15N103W WINDS 20 TO 30 KT. SEAS
8 TO 10 FT. ELSEWHERE WITHIN 12N101W TO 13N102W TO 11N110W TO 
08N112W TO 08N109W TO 10N103W TO 12N101W WINDS 20 KT OR LESS. 
SEAS 8 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
17N108W 1004 MB. WITHIN 17N106W TO 17N108W TO 16N108W TO 15N108W
TO 14N106W TO 15N105W TO 17N106W WINDS 20 TO 30 KT. SEAS 8 TO 12
FT.

.LOW PRES NEAR 14N123W 1007 MB. WINDS 20 KT OR LESS. SEAS LESS 
THAN 8 FT. POSSIBLE TROPICAL CYCLONE FORMATION.
.24 HOUR FORECAST LOW PRES DISSIPATED. CONDITIONS IMPROVE. 
WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 15N95W TO 16N94W
...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 14N96W TO 14N95W TO
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 
20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 16N93W TO 16N94W TO 16N96W TO 12N96W TO
12N95W TO 13N93W TO 16N93W...INCLUDING THE GULF OF TEHUANTEPEC 
...N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

.36 HOUR FORECAST WITHIN 17N137W TO 17N140W TO 16N140W TO
15N137W TO 16N136W TO 17N137W WINDS 20 KT OR LESS. SEAS 8 FT IN
NE TO E SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

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

.LOW PRES NEAR 13.5N101W...SCATTERED MODERATE ISOLATED STRONG 
FROM 09N TO 16N BETWEEN 99W AND 105W.

.LOW PRES NEAR 14N123W...ISOLATED TO SCATTERED MODERATE WITHIN 
180 NM SW QUADRANT.

CONVECTION VALID AT 0700 UTC WED SEP 28...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 12N86W TO LOW PRES NEAR 13.5N101W TO LOW 
PRES NEAR 14N123W TO 07N135W. ITCZ FROM 07N135W TO 08N140W. 
SCATTERED MODERATE ISOLATED STRONG FROM 07N TO 14N BETWEEN 90W 
AND 95W...AND FROM 08N TO 12N BETWEEN 109W AND 114W. SIMILAR 
CONVECTION WITHIN 75 NM OFFSHORE COLOMBIA.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.