000
FZPN03 KNHC 311614
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU AUG 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU AUG 31.
24 HOUR FORECAST VALID 1200 UTC FRI SEP  1.
48 HOUR FORECAST VALID 1200 UTC SAT SEP  2.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES...REMNANTS OF IRWIN...NEAR 19N137W 1008 MB. WITHIN 
24N135W TO 26N136W TO 26N140W TO 19N140W TO 18N138W TO 20N134W TO
24N135W NE TO E WINDS 20 TO 30 KT. SEAS 10 TO 13 FT. ELSEWHERE 
WITHIN 24N130W TO 30N136W TO 30N140W TO 11N140W TO 11N134W TO 
24N130W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL. WITHIN 
30N121W TO 30N136W TO 24N130W TO 24N124W TO 25N122W TO 30N121W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST LOW PRES...REMNANTS OF IRWIN...NEAR 19N140W
1009 MB. WITHIN 22N138W TO 22N140W TO 19N140W TO 20N138W TO 
22N138W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE 
WITHIN 30N122W TO 29N140W TO 15N140W TO 19N136W TO 25N125W TO 
30N122W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.48 HOUR FORECAST LOW PRES W OF AREA. WITHIN 20N139W TO 21N140W 
TO 19N140W TO 20N139W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.

.WITHIN 02N80W TO 08N113W TO 03.4S120W TO 03S81W TO
02N80W...INCLUDING NEAR GALAPAGOS ISLANDS...WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 00N99W TO 00N105W TO 01S120W TO 
03.4S120W TO 03.4S84W TO 00N99W...INCLUDING NEAR GALAPAGOS 
ISLANDS...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S SWELL.
.48 HOUR FORECAST WITHIN 01N80W TO 04N93W TO 04N110W TO 00N119W 
TO 03.4S120W TO 03.4S81W TO 01N80W...INCLUDING NEAR GALAPAGOS 
ISLANDS...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S SWELL.

.03 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 30N115W TO
29N114W TO 30N112W TO 31N113W...INCLUDING THE GULF OF
CALIFORNIA...SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 32N114W TO 32N115W TO 30N115W TO 
30N114W TO 31N113W TO 32N114W...INCLUDING THE GULF OF 
CALIFORNIA...SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.48 HOUR FORECAST WITHIN 16N94W TO 16N96W TO 14N95W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N 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 1540 UTC THU AUG 31...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N79W TO 09N84W TO 12N94W TO 12N103W TO 
07N119W TO 08N132W. SCATTERED MODERATE ISOLATED STRONG FROM 02N 
TO 09N BETWEEN 77W AND 83W...FROM 03N TO 07N BETWEEN 86W AND 
99W...FROM 12N TO 17N BETWEEN 99W AND 104W...AND FROM 05N TO 09N
BETWEEN 107W AND 118W.

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.