753 
FZPN03 KNHC 190132
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU MAR 19 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU MAR 19.
24 HOUR FORECAST VALID 0000 UTC FRI MAR 20.
48 HOUR FORECAST VALID 0000 UTC SAT MAR 21.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N95W TO 16N96W TO 14N96W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 30
KT. SEAS 2.5 M. ELSEWHERE WITHIN 14N95W TO 15N95W TO 12N98W TO 
11N101W TO 10N101W TO 10N96W TO 14N95W WINDS 20 KT OR LESS. SEAS
2.5 TO 3.0 M IN N TO NE SWELL.
.06 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 30 TO 35 
KT. SEAS 2.5 TO 3.0 M. ELSEWHERE WITHIN 16N94W TO 16N95W TO 
16N96W TO 14N96W TO 13N95W TO 14N94W TO 16N94W N WINDS 20 TO 30 
KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO
15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF 
TEHUANTEPEC... N WINDS 30 TO 35 KT. SEAS 2.5 TO 3.5 M. ELSEWHERE
WITHIN 16N93W TO 16N95W TO 16N96W TO 14N96W TO 14N95W TO 
16N93W N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. REMAINDER
AREA WITHIN 15N94W TO 14N96W TO 15N96W TO 13N98W TO 12N97W TO 
12N95W TO 15N94W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO
NE SWELL.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO
15N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 
30 TO 35 KT. SEAS 2.5 TO 3.5 M. ELSEWHERE WITHIN 16N94W TO 
16N95W TO 16N96W TO 14N96W TO 14N94W TO 16N94W N WINDS 20 TO 30 
KT. SEAS 2.5 TO 3.0 M. REMAINDER AREA WITHIN 15N95W TO 15N96W TO
12N99W TO 10N98W TO 11N95W TO 12N94W TO 15N95W WINDS 20 KT OR
LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 0130 UTC THU MAR 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 08N78W TO 04N90W. ITCZ FROM 04N90W TO 
01N105W TO 00N140W. SCATTERED MODERATE FROM 00N TO 04N BETWEEN 
99W AND 108W...AND FROM 04N TO 09N BETWEEN 121W AND 128W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.