000
FZPN03 KNHC 082114
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT JUL 08 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT JUL 08.
24 HOUR FORECAST VALID 1800 UTC SUN JUL 09.
48 HOUR FORECAST VALID 1800 UTC MON JUL 10.

.WARNINGS.

...GALE WARNING...
.LOW PRES NEAR 16N109W 1005 MB. WITHIN 19N105W TO 18N108W TO 
13N110W TO 08N113W TO 08N106W TO 13N104W TO 19N105W WINDS 20 TO 
30 KT. SEAS 8 TO 12 FT. WITHIN 08N107W TO 07N112W TO 08N117W TO 
05N114W TO 08N107W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES NEAR 18N112W 1003 MB. WITHIN 18N110W 
TO 18N111W TO 17N111W TO 16N111W TO 16N110W TO 17N110W TO 
18N110W WINDS 30 TO 40 KT. SEAS 10 TO 15 FT. ELSEWHERE WITHIN 
18N107W TO 20N116W TO 17N116W TO 14N113W TO 10N113W TO 13N106W 
TO 18N107W S TO SW WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. REMAINDER 
AREA WITHIN 17N104W TO 22N111W TO 19N115W TO 09N110W TO 11N106W 
TO 14N104W TO 17N104W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
MIXED SWELL.
.48 HOUR FORECAST LOW PRES NEAR 19N116W 1004 MB. WITHIN 20N114W 
TO 20N117W TO 19N117W TO 18N116W TO 17N114W TO 19N114W TO 
20N117W WINDS 20 TO 30 KT. SEAS 10 TO 12 FT. REMAINDER AREA 
WITHIN 22N111W TO 21N110W TO 18N109W TO 14N110W TO 17N115W TO 
20N119W TO 22N111W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED 
SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 30N118W TO 30N124W TO 29N122W TO 28N121W TO 29N119W TO 
29.5N119W TO 30N118W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW 
TO N SWELL.
.24 HOUR FORECAST WITHIN 30N117W TO 30N125W TO 28N124W TO 
25N123W TO 24N119W TO 27N117.5W TO 30N117W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN NW TO N SWELL.
.48 HOUR FORECAST WITHIN 30N117W TO 30N124W TO 16N132W TO 
20N129W TO 24N116W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN N SWELL.

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

CONVECTION VALID AT 2100 UTC SAT JUL 08...

.LOW PRES NEAR 16N109W...SCATTERED MODERATE ISOLATED STRONG 
WITHIN 240 NM NE QUADRANT. NUMEROUS MODERATE FROM 08N TO 17N 
BETWEEN 105W AND 116W...ALSO FROM 09N TO 15N BETWEEN 100W AND 
116W AND WITHIN 60 NM OF 08N118W. 

.SCATTERED MODERATE ISOLATED STRONG FROM 01N TO 07N BETWEEN 97W 
AND 94W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 11N86W TO 12N98W TO LOW PRES 
NEAR 16N109W 1005 MB TO 11N120W TO 08N126W TO 06N133W. ITCZ 
EXTENDS FROM 06N133W TO 06N140W. SCATTERED MODERATE ISOLATED 
STRONG WITHIN 120 NM N OF TROUGH BETWEEN 87W AND 93W AND WITHIN 
60 NM N OF TROUGH BETWEEN 96W AND 99W. SCATTERED MODERATE FROM 
06N TO 10N BETWEEN 94W AND 101W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.