000
FZPN03 KNHC 180352
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU JUL 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
JULY 29 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE)
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0000 UTC THU JUL 18.
24 HOUR FORECAST VALID 0000 UTC FRI JUL 19.
48 HOUR FORECAST VALID 0000 UTC SAT JUL 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 17N126W 1008 MB. WITHIN 19N125W TO 20N127W TO 
19N128W TO 17N129W TO 17N127W TO 18N125W TO 19N125W NE WINDS 20 
TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST LOW PRES DISSIPATED. WITHIN 19N127W TO 21N127W
TO 20N129W TO 19N130W TO 17N130W TO 17N129W TO 19N127W NE WINDS 
20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 20N131W TO 21N131W TO 21N133W TO 
20N134W TO 19N135W TO 18N133W TO 20N131W NE WINDS 20 TO 25 KT. 
SEAS 8 FT.

.WITHIN 07N99W TO 06N102W TO 05N102W TO 04N101W TO 04N99W TO
05N99W TO 07N99W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW
SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

CONVECTION VALID AT 0330 UTC THU JUL 18...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 09N83W TO 09N100W TO 08N116W...AND 
THEN FROM 18N116W TO LOW PRES NEAR 17N126W 1008 MB TO 12N140W. 
SCATTERED MODERATE ISOLATED STRONG FROM 06N TO 13N BETWEEN 79W 
AND 118W. 

$$
.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.