000
FZPN03 KNHC 010818
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI SEP 1 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI SEP 1.
24 HOUR FORECAST VALID 0600 UTC SAT SEP  2.
48 HOUR FORECAST VALID 0600 UTC SUN SEP  3.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES...REMNANTS OF IRWIN...NEAR 19N139W 1010 MB. WITHIN 
22N137W TO 22N139W TO 24N140W TO 19N140W TO 20N138W TO 21N137W TO
22N137W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE 
OVER FORECAST WATERS...WITHIN 30N122W TO 30N140W TO 15N140W TO 
20N133W TO 24N132W TO 24N126W TO 30N122W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST LOW PRES...REMNANTS OF IRWIN...W OF AREA NEAR
18N141W 1010 MB. OVER FORECAST WATERS...WITHIN 21N139W TO 
22N139W TO 23N140W TO 19N140W TO 20N138W TO 21N139W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.39 HOUR FORECAST LOW PRES MOVED WELL W OF AREA. OVER FORECAST 
WATERS...CONDITIONS IMPROVE.

.WITHIN 00N92W TO 02S101W TO 01S107W TO 03.4S120W TO 03.4S91W TO
00N92W...EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN S SWELL.
.24 HOUR FORECAST WITHIN 01N86W TO 03N99W TO 01S120W TO 
03.4S120W TO 03.4S81W TO 01N86W...EXCEPT LEE OF GALAPAGOS 
ISLANDS...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S SWELL.
.48 HOUR FORECAST WITHIN 03N82W TO 02N99W TO 03.4S117W TO 
02S102W TO 03.4S81W TO 03N82W...EXCEPT LEE OF GALAPAGOS 
ISLANDS...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S SWELL.

.12 HOUR FORECAST WITHIN 31N114W TO 32N114W TO 32N115W TO 
31N115W TO 31N114W...INCLUDING THE GULF OF CALIFORNIA...SE TO S 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. 

.27 HOUR FORECAST WITHIN 16N94W TO 17N94W TO 16N95W TO 
16N96W TO 15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE.

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

CONVECTION VALID AT 0800 UTC FRI SEP 1...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS FROM 09N84W TO 11N97W TO 06N128W. ITCZ FROM 
06N128W TO 07N137W. SCATTERED MODERATE ISOLATED STRONG FROM 02N 
TO 09N BETWEEN 77W AND 98W AND FROM 05N TO 12N BETWEEN 106W AND 
118W. SCATTERED MODERATE FROM 04N TO 15N BETWEEN 98W AND 106W. 

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.