000
FZPN03 KNHC 302130
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED AUG 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC WED AUG 30.
24 HOUR FORECAST VALID 1800 UTC THU AUG 31.
48 HOUR FORECAST VALID 1800 UTC FRI SEP  1.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES...REMNANTS OF IRWIN...NEAR 19N134.5W 1007 MB. WITHIN 
24N132W TO 26N135W TO 25N139W TO 18N140W TO 18N135W TO 21N131W TO
24N132W NE WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN
26N128W TO 30N132W TO 29N140W TO 08N140W TO 14N130W TO 18N133W 
TO 26N128W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E SWELL.
.24 HOUR FORECAST LOW PRES...REMNANTS OF IRWIN...NEAR 19N138W
1009 MB. WITHIN 24N136W TO 25N140W TO 19N140W TO 18N139W TO 
20N135W TO 24N136W NE TO E WINDS 20 TO 30 KT. SEAS 9 TO 12 FT.
ELSEWHERE WITHIN 22N130W TO 30N136W TO 30N140W TO 10N140W TO 
13N135W TO 22N130W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
SWELL.
.48 HOUR FORECAST LOW PRES...REMNANTS OF IRWIN...NEAR 18.5N140W
1011 MB. WITHIN 22N137W TO 22N140W TO 18N140W TO 20N137W TO 
22N137W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE 
WITHIN 25N126W TO 28N127W TO 27N136W TO 27N140W TO 16N140W TO 
25N126W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.

.WITHIN 30N122W TO 30N126W TO 29N125W TO 29N123W TO 30N122W NW 
TO N WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE WITHIN 
30N119W TO 30N132W TO 25N128W TO 26N121W TO 30N119W WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 30N121W TO 30N135W TO 22N130W TO 
22N124W TO 30N121W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE
SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH THE REMNANTS OF IRWIN 
TO THE WEST.

.WITHIN 03N95W TO 06N109W TO 04N125W TO 00N135W TO 03.4S120W TO
03S81W TO 03N95W...INCLUDING NEAR GALAPAGOS ISLANDS...WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT IN S SWELL.
.24 HOUR FORECAST WITHIN 02N80W TO 02N98W TO 08N109W TO 05N115W 
TO 03.4S120W TO 03S83W TO 02N80W...INCLUDING NEAR GALAPAGOS 
ISLANDS...WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.
.48 HOUR FORECAST WITHIN 01S84W TO 02N96W TO 02N110W TO 00N120W 
TO 03.4S120W TO 03.4S82W TO 01S84W...INCLUDING NEAR GALAPAGOS 
ISLANDS...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S SWELL.

.06 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 30N115W TO 
30N113W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA...SE WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST FROM 30N TO 31.5N BETWEEN 114W AND 115W...
INCLUDING THE GULF OF CALIFORNIA...SE TO S WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FROM 30.5N TO 31.5N BETWEEN 114W AND 115W...
INCLUDING THE GULF OF CALIFORNIA...SE TO S 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 2050 UTC WED AUG 30...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N79W TO 10N86W TO 12N119W. MONSOON TROUGH 
RESUMES FROM 13N134W TO 11N140W. SCATTERED MODERATE FROM 09N TO 
12N BETWEEN 88W AND 90W...AND FROM 06N TO 15N BETWEEN 99W AND 
114W.

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.