000
FZPN03 KNHC 072121
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE APR 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC TUE APR 07.
24 HOUR FORECAST VALID 1800 UTC WED APR 08.
48 HOUR FORECAST VALID 1800 UTC THU APR 09.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 45 NM OF A LINE 16N95W TO 14N95W TO 10.5N100W...INCLUDING 
THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 
M. ELSEWHERE FROM 10N TO 13N BETWEEN 94W AND 99W WINDS 20 KT OR 
LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL.
.24 HOUR FORECAST N OF 14N BETWEEN 94.5W AND 95.5W...INCLUDING THE 
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LITTLE CHANGE.

.FROM 10N TO 11.5N E OF 89W...INCLUDING THE GULF OF PAPAGAYO...NE TO 
E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.COLD FRONT FROM 30N134W TO 25N140W. W OF FRONT WINDS 20 KT OR LESS. 
SEAS 2.5 TO 3 M IN NW SWELL. 
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.FROM 00N TO 11N BETWEEN 118W AND 125W WINDS 20 KT OR LESS. SEAS 2.5 
TO 3 M IN MIXED SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

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

CONVECTION VALID AT 2100 UTC TUE APR 7...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
A SURFACE TROUGH EXTENDS FROM 08N83W TO 05N98W. THE ITCZ CONTINUES 
FROM 05N98W TO 04N120W TO 05N140W. A SECOND ITCZ IS SOUTH OF THE 
EQUATOR AND RUNS FROM 03S94W TO BEYOND 05S120W. SCATTERED MODERATE 
TO ISOLATED STRONG CONVECTION CAN BE FOUND 02N TO 08N BETWEEN 80W 
AND 100W. SCATTERED MODERATE CONVECTION IS NOTED FROM 04N TO 06N 
BETWEEN 114W AND 120W. 

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.