277 
FZPN03 KNHC 280855
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT DEC 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT DEC 28.
24 HOUR FORECAST VALID 0600 UTC SUN DEC 29.
48 HOUR FORECAST VALID 0600 UTC MON DEC 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N116W TO 30N117W TO 29N117W TO 29N115W TO
30N116W...INCLUDING SEBASTIAN VIZCAINO BAY...NW TO N WINDS 20 TO
25 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 22N114W TO 30N117W TO 
30N140W TO 06N140W TO 08N120W TO 17N124W TO 22N114W WINDS 20 KT 
OR LESS. SEAS 8 TO 15 FT IN NW SWELL...HIGHEST N OF 21N W OF 
128W. WITHIN 03N85W TO 06N95W TO 03N102W TO 03.4S106W TO 03.4S90W
TO 01N91W TO 03N85W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW 
SWELL.
.24 HOUR FORECAST WITHIN 30N115W TO 30N140W TO 04N140W TO 
09N122W TO 19N111W TO 30N115W WINDS 20 KT OR LESS. SEAS 8 TO 14 
FT IN NW SWELL...HIGHEST N OF 24N BETWEEN 117W AND 128W. 
.48 HOUR FORECAST WITHIN 20N107W TO 30N116W TO 30N140W TO 
03N140W TO 00N128W TO 09N112W TO 20N107W WINDS 20 KT OR LESS. 
SEAS 8 TO 12 FT IN NW SWELL.

.42 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 0830 UTC SAT DEC 28...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 10N86W TO 05N112W. THE ITCZ 
EXTENDS FROM 05N112W TO BEYOND 02N140W. SCATTERED MODERATE 
CONVECTION IS NOTED FROM 05N TO 12N AND E OF 90W, AND FROM 03N 
TO 13N BETWEEN 111W AND 135W.

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.