325 
FZPN03 KNHC 180817
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN AUG 18.
24 HOUR FORECAST VALID 0600 UTC MON AUG 19.
48 HOUR FORECAST VALID 0600 UTC TUE AUG 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 14N110W 1008 MB. WITHIN 13N107W TO 11N111W TO 
09N117W TO 07N114W TO 06N110W TO 09N105W TO 13N107W SW WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES...PSBL TRPCL CYCLONE...NEAR 15N114W
1005 MB. WITHIN 14N108W TO 15N109W TO 10N119W TO 08N114W TO 
09N105W TO 14N108W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST LOW PRES...PSBL TRPCL CYCLONE...NEAR 16N117W
1004 MB. WITHIN 14N113W TO 18N118W TO 15N119W TO 12N119W TO 
11N116W TO 13N113W TO 14N113W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
ELSEWHERE...WITHIN 14N109W TO 15N114W TO 18N118W TO 14N120W TO 
10N115W TO 11N111W TO 14N109W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN S TO SW SWELL.

.03 HOUR FORECAST WITHIN 06N95W TO 06N96W TO 07N97W TO 05N97W TO
04N95W TO 04N94W TO 06N95W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 08N97W TO 08N99W TO 08N102W TO 08N103W 
TO 07N102W TO 07N97W TO 08N97W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN S TO SW SWELL.
.33 HOUR FORECAST CONDITIONS IMPROVE.

.24 HOUR FORECAST LOW PRES NEAR 13N129W 1008 MB. WITHIN 17N132W
TO 15N134W TO 09N137W TO 10N129W TO 12N124W TO 17N132W WINDS 20
TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRES NEAR 13N133W 1007 MB. WITHIN 17N132W 
TO 17N134W TO 09N136W TO 09N131W TO 12N125W TO 17N132W WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT.

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

CONVECTION VALID AT 0800 UTC SUN AUG 18...

.LOW PRES NEAR 14N110W 1008 MB...NUMEROUS MODERATE SCATTERED 
STRONG FROM 11N TO 16N BETWEEN 106W AND 112W.

.LOW PRES NEAR 12N139W 1011 MB...SCATTERED MODERATE FROM 10N TO 
15N BETWEEN 135W AND 140W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS FROM 09N84W TO 14N110W TO 14N127W TO 
13N140W. SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 13N E OF 
98W. SCATTERED MODERATE FROM 08N TO 13N BETWEEN 114W AND 132W. 

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.