000
FZPN03 KNHC 180213
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN AUG 18 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SUN AUG 18.
24 HOUR FORECAST VALID 0000 UTC MON AUG 19.
48 HOUR FORECAST VALID 0000 UTC TUE AUG 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 14N109W 1008 MB. WITHIN 13N107W TO 10N113W TO 
08N115W TO 06N114W TO 07N108W TO 09N106W TO 13N107W SW WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES...PSBL TRPCL CYCLONE...NEAR 15N113W
1006 MB. WITHIN 15N110W TO 12N112W TO 10N117W TO 09N116W TO 
09N112W TO 11N109W TO 15N110W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
ELSEWHERE...WITHIN 13N107W TO 16N110W TO 13N112W TO 10N120W TO 
08N114W TO 08N104W TO 13N107W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN S TO SW SWELL.
.48 HOUR FORECAST LOW PRES...PSBL TRPCL CYCLONE...NEAR 16N117W
1005 MB. WITHIN 17N115W TO 17N117W TO 13N117W TO 12N118W TO 
10N115W TO 12N113W TO 17N115W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
ELSEWHERE...WITHIN 15N109W TO 15N113W TO 18N116W TO 17N118W TO 
10N117W TO 11N110W TO 15N109W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN MIXED SWELL.

.09 HOUR FORECAST WITHIN 07N96W TO 07N97W TO 07N98W TO 06N98W TO
05N98W TO 05N96W TO 07N96W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 08N97W TO 08N103W TO 06N102W TO 06N97W 
TO 06N96W TO 08N97W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO 
SW SWELL.
.39 HOUR FORECAST CONDITIONS IMPROVE. 

.24 HOUR FORECAST LOW PRES NEAR 13N129W 1008 MB. WITHIN 13N124W
TO 13N125W TO 12N127W TO 11N127W TO 11N126W TO 11N124W TO 
13N124W SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRES NEAR 14N129W 1006 MB. WITHIN 12N125W 
TO 13N126W TO 11N129W TO 10N129W TO 10N127W TO 11N125W TO 12N125W
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 14N125W 
TO 13N128W TO 15N133W TO 12N131W TO 09N134W TO 11N124W TO 14N125W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE TO S SWELL.

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

CONVECTION VALID AT 0145 UTC SUN AUG 18...

.LOW PRES NEAR 14N109W 1008 MB...NUMEROUS MODERATE SCATTERED 
STRONG FROM 11N TO 16N BETWEEN 106W AND 112W.

.LOW PRES NEAR 12N138W 1012 MB....SCATTERED MODERATE FROM 10N TO
15N BETWEEN 135W AND 140W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 14N109W TO 15N125W TO 13N140W. 
SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 10N E OF 95W. 
SCATTERED MODERATE FROM 08N TO 11N BETWEEN 114W AND 130W. 

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.