000
FZPN03 KNHC 170347
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED JUL 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED JUL 17.
24 HOUR FORECAST VALID 0000 UTC THU JUL 18.
48 HOUR FORECAST VALID 0000 UTC FRI JUL 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 16N126W 1008 MB. WITHIN 19N120W TO 20N121W TO 
19N128W TO 18N130W TO 15N129W TO 15N126W TO 19N120W WINDS 20 KT 
OR LESS. SEAS 8 FT IN MIXED SWELL.
.24 HOUR FORECAST LOW PRES NEAR 17N124W 1009 MB. WITHIN 20N123W 
TO 20N126W TO 19N127W TO 17N127W TO 17N126W TO 19N124W TO 20N123W
NE WINDS 20 TO 25 KT. SEAS 8 FT IN MIXED SWELL.
.48 HOUR FORECAST LOW PRES NEAR 18N126W 1009 MB. WITHIN 21N127W 
TO 21N128W TO 20N129W TO 18N129W TO 18N128W TO 19N127W TO 21N127W
NE WINDS 20 TO 25 KT. SEAS 8 FT.

.WITHIN 14.5N139.5W TO 15N139.5W TO 15N140W TO 14N140W TO
14N139.5W TO 14.5N139.5W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO
NE SWELL.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 06N96W TO 08N100W TO 07N101W TO 04N102W TO 03N100W TO
03N97W TO 06N96W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST WITHIN 05N95W TO 06N98W TO 04N99W TO 03N98W TO
03N96W TO 04N95W TO 05N95W WINDS 20 KT OR LESS. SEAS 8 FT IN S 
TO SW SWELL.
.48 HOUR FORECAST WITHIN 08N92W TO 08N98W TO 05N98W TO 05N94W TO
06N92W TO 08N92W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW 
SWELL.

.06 HOUR FORECAST WITHIN 12N86W TO 12N87W TO 12N90W TO 11N90W TO
10N89W TO 11N86W TO 12N86W...INCLUDING THE GULF OF PAPAGAYO...NE
TO E 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.

.48 HOUR FORECAST WITHIN 05N117W TO 05N122W TO 00N123W TO
03.4S120W TO 02S114W TO 00N117W TO 05N117W WINDS 20 KT OR LESS.
SEAS 8 FT IN S TO SW SWELL.

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

CONVECTION VALID AT 0330 UTC WED JUL 17...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 09N84W TO 08N100W TO LOW PRES NEAR 
16N126W 1008 MB TO 11N135W. SCATTERED MODERATE ISOLATED STRONG 
FROM 04N TO 09N BETWEEN 77W AND 87W...AND FROM 07N TO 12N BETWEEN
89W AND 98W. SCATTERED MODERATE FROM 06N TO 15N BETWEEN 102W AND
116W. 

$$
.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.