000
FZPN03 KNHC 190349
HSFEP2

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SECURITE

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

SYNOPSIS VALID 0000 UTC TUE MAR 19.
24 HOUR FORECAST VALID 0000 UTC WED MAR 20.
48 HOUR FORECAST VALID 0000 UTC THU MAR 21.

.WARNINGS.

...GALE WARNING...
.06 HOUR FORECAST WITHIN 16N95W TO 16N96W TO 15N96W TO 15N95W TO
16N95W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 30
KT. SEAS TO 8 FT.
.09 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 16N95.5W TO
15.5N95W TO 15.5N94.5W TO 16N94.5W...INCLUDING THE GULF OF
TEHUANTEPEC... N WINDS 25 TO 35 KT. SEAS 8 TO 10 FT. ELSEWHERE 
WITHIN 15N94W TO 15N95W TO 14N96W TO 14N95W TO 14N94W TO 15N94W N
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WITHIN 14N94W TO 16N94W TO 16N95W TO 14N96W TO
12N96W TO 13N94W TO 14N94W...INCLUDING THE GULF OF 
TEHUANTEPEC... N WINDS 20 TO 30 KT. SEAS 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 24N137W 1009 MB. WITHIN 30N137W TO 30N140W TO 
21N140W TO 22N138W TO 26N138W TO 30N137W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 24N125W 1013 MB. WITHIN 27N128W 
TO 30N131W TO 30N140W TO 20N140W TO 25N134W TO 22N128W TO 27N128W
WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST LOW PRES DISSIPATED. CONDITIONS IMPROVE. WINDS
20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 12N110W TO 14N124W TO 11N137W TO 05N137W TO 04N114W TO
12N110W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 10N104W TO 13N114W TO 09N131W TO
06N131W TO 04N121W TO 07N103W TO 10N104W WINDS 20 KT OR LESS.
SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 12N119W TO 13N126W TO 09N136W TO
07N136W TO 05N127W TO 05N120W TO 12N119W WINDS 20 KT OR LESS.
SEAS 8 FT IN NW SWELL.

.WITHIN 02N101W TO 01N106W TO 03.4S116W TO 03.4S97W TO 02N101W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW AND SE 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 0300 UTC TUE MAR 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH EXTENDS FROM 10N85W TO 04N95W TO 03N105W. ITCZ 
FROM 03N105W TO 01N121W TO 03N130W. SCATTERED MODERATE 
FROM 03N TO 07N BETWEEN 90W AND 95W...AND FROM 04N TO 06N 
BETWEEN 130W AND 135W.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.