638
FZPN03 KNHC 191541
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED JUN 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED JUN 19.
24 HOUR FORECAST VALID 1200 UTC THU JUN 20.
48 HOUR FORECAST VALID 1200 UTC FRI JUN 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 13N92W TO 16N95W TO 14N99W TO 11N100W TO 09N98W TO
11N93W TO 13N92W...INCLUDING THE GULF OF TEHUANTEPEC...SW TO W
WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN SW TO W SWELL. ELSEWHERE
WITHIN 13N89W TO 16N95W TO 15N107W TO 10N110W TO 08N104W TO
08N92W TO 13N89W...INCLUDING THE GULF OF TEHUANTEPEC..WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN SW SWELL.
.24 HOUR FORECAST WITHIN 12N91W TO 12N100W TO 10N105W TO 07N101W
TO 07N94W TO 10N91W TO 12N91W SW TO W WINDS 20 TO 25 KT. SEAS 9
TO 11 FT. ELSEWHERE WITHIN 14N92W TO 19N109W TO 11N111W TO
07N108W TO 05N98W TO 10N89W TO 14N92W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN MIXED SW AND NW SWELL.
.48 HOUR FORECAST WITHIN 11N90W TO 12N95W TO 10N100W TO 06N102W
TO 07N94W TO 08N91W TO 11N90W SW WINDS 20 TO 25 KT. SEAS 9 TO 11
FT IN S TO SW SWELL. ELSEWHERE WITHIN 13N89W TO 14N106W TO
07N112W TO 03N101W TO 05N95W TO 09N89W TO 13N89W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.

.WITHIN 02S93W TO 01S107W TO 02S119W TO 03.4S120W TO 03.4S93W TO
02S93W...INCLUDING EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT
OR LESS. SEAS 8 FT IN SE TO S SWELL.
.24 HOUR FORECAST WITHIN 00N102W TO 01N121W TO 03.4S120W TO
03.4S98W TO 00N102W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE TO
S SWELL.
.48 HOUR FORECAST WITHIN 02S99W TO 01S104W TO 01S107W TO 02S115W
TO 03.4S118W TO 03.4S98W TO 02S99W WINDS 20 KT OR LESS. SEAS 8
FT IN S TO SW SWELL.

.12 HOUR FORECAST WITHIN 22N108W TO 23N109W TO 22N111W TO
21N110W TO 21N109W TO 22N108W W TO NW WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 21N108W TO 23N109W TO 23N110W TO
21N111W TO 19N109W TO 20N108W TO 21N108W NW WINDS 20 TO 25 KT.
SEAS 8 FT.
.48 HOUR FORECAST 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 1530 UTC WED JUN 19...

.NUMEROUS MODERATE TO STRONG FROM 10N TO 15N BETWEEN 90W AND 96W
AND FROM 03N TO 07N BETWEEN 77W AND 81W.

.SCATTERED MODERATE ISOLATED STRONG FROM 08N TO 11N BETWEEN 88W
AND 92W.

.SCATTERED MODERATE FROM 10N TO 12N E OF 88W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH AXIS EXTENDS FROM 12N96W TO 12N113W TO 07N130W.
ITCZ AXIS EXTENDS FROM 07N130W TO 06N135W TO BEYOND 06N140W.
NUMEROUS MODERATE TO STRONG WITHIN 60 NM OF TROUGH BETWEEN 96W
AND 100W. NUMEROUS MODERATE ISOLATED STRONG WITHIN 60 NM OF
TROUGH BETWEEN 100W AND 104W. SCATTERED MODERATE ISOLATED STRONG
WITHIN 60 NM S OF TROUGH BETWEEN 104W AND 110W. SCATTERED
MODERATE WITHIN 60 NM S OF TROUGH BETWEEN 121W AND 125W AND
WITHIN 30 NM OF TROUGH BETWEEN 125W AND 127W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.