897
FZPN03 KNHC 211530
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT SEP 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
OCTOBER 16 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 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 SAT SEP 21.
24 HOUR FORECAST VALID 1200 UTC SUN SEP 22.
48 HOUR FORECAST VALID 1200 UTC MON SEP 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 14N108W TO 15N108W TO 15N110W TO 14N111W TO 13N111W TO
13N108W TO 14N108W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST WITHIN 13N109W TO 15N112W TO 14N113W TO
12N113W TO 11N111W TO 12N109W TO 13N109W SW TO W WINDS 20 TO 25
KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 14N110W TO 14N111W TO 13N112W TO
11N112W TO 11N110W TO 14N110W SW TO W WINDS 20 TO 25 KT. SEAS 8
TO 9 FT. ELSEWHERE WITHIN 11N97W TO 13N105W TO 14N110W TO 11N109W
TO 10N105W TO 07N97W TO 11N97W WINDS 20 KT OR LESS. SEAS 8 TO
9 FT IN W SWELL.

.06 HOUR FORECAST WITHIN 12N137W TO 12N139W TO 12N140W TO
10N140W TO 10N138W TO 11N137W TO 12N137W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN SE TO S SWELL.
.18 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 1500 UTC SAT SEP 21...

.TROPICAL WAVE ALONG 109W...1006 MB LOW PRES IS WITHIN THE
WAVE...CENTERED NEAR 15N109W. SCATTERED MODERATE FROM 10N TO 17N
BETWEEN 107W AND 112W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 13N88W TO 1006 MB LOW PRES NEAR 13N109W TO
10N140W. SCATTERED MODERATE WITHIN 150 NM ON EITHER SIDE OF THE
BOUNDARY.

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.