000
FZPN03 KNHC 230952
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU SEP 23 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU SEP 23.
24 HOUR FORECAST VALID 0600 UTC FRI SEP 24.
48 HOUR FORECAST VALID 0600 UTC SAT SEP 25.

.WARNINGS.

...GULF OF TEHUANTEPEC GALE WARNING... 
.WITHIN 14N94W TO 12N96W TO 12N97W TO 15N97W TO 16N95W TO 
14N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 25 TO 
35 KT. SEAS 8 TO 13 FT. 
.06 HOUR FORECAST WITHIN 13N94W TO 11N96W TO 13N99W TO 15N97W TO
16N94W TO 13N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
.24 HOUR FORECAST WITHIN 14N95W TO 13N96W TO 16N96W TO 16N95W TO
15N94W TO 14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. 
.48 HOUR FORECAST WITHIN 14N94W TO 14N95W TO 15N96W TO 16N96W TO
16N94W TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC...NE WINDS 
20 TO 25 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.09 HOUR FORECAST WITHIN 05N135W TO 05N137W TO 08N136W TO
08N134W TO 07N132W TO 05N135W WINDS 20 KT OR LESS. SEAS 8 FT IN
N SWELL.
.24 HOUR FORECAST WITHIN 18N136W TO 17N138W TO 18N139W TO
20N138W TO 20N137W TO 18N136W WINDS 20 KT OR LESS. SEAS 8 FT IN
NW SWELL. ELSEWHERE WITHIN 08N134W TO 06N137W TO 07N139W TO 
10N137W TO 10N135W TO 08N134W SE WINDS 20 TO 25 KT. SEAS 8 FT. 
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.24 HOUR FORECAST WITHIN 03.4S105W TO 03.4S119W TO 03S118W TO
02S111W TO 03S106W TO 03.4S105W WINDS 20 KT OR LESS. SEAS 8 FT
IN SE TO S SWELL.
.48 HOUR FORECAST WITHIN 03.4S98W TO 03.4S101W TO 02S100W TO
02S99W TO 03.4S98W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW
SWELL.

.36 HOUR FORECAST WITHIN 21N124W TO 21N125W TO 23N125W TO
23N123W TO 22N123W TO 21N124W E WINDS 20 TO 25 KT. SEAS 8 FT.
.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 0930 UTC THU SEP 23...

TROPICAL WAVE ALONG 115W FROM 06N TO 19N...SCATTERED MODERATE 
FROM 07N TO 15N BETWEEN 110W AND 120W.

TROPICAL WAVE ALONG 124W FROM 06N TO 20N...SCATTERED MODERATE 
FROM 15N TO 20N BETWEEN 120W AND 126W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N86W TO 13N93W TO 08N113W TO 13N119W. ITCZ
FROM 09N126W TO BEYOND 10N140W. NUMEROUS MODERATE TO STRONG 
ACROSS THE COLOMBIA OFFSHORE WATERS. SCATTERED MODERATE N OF 08N
BETWEEN 84W AND 100W...AND FROM 05N TO 12N W OF 130W.

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.