000
FZPN03 KNHC 050918
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI APR 05 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI APR 05.
24 HOUR FORECAST VALID 0600 UTC SAT APR 06.
48 HOUR FORECAST VALID 0600 UTC SUN APR 07.

.WARNINGS.

.NONE. 

.SYNOPSIS AND FORECAST.

.WEAKENING COLD FRONT FROM 30N121W TO 24N130W. N OF 28N W OF 
FRONT TO 125W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW SWELL. 
.12 HOUR FORECAST FRONT ILL DEFINED. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.NW OF LINE FROM 30N135W TO 28.5N140W WINDS 20 KT OR LESS. SEAS 
TO 8 FT IN NW SWELL
.24 HOUR FORECAST NW OF LINE FROM 30N131W TO 26N140W WINDS 20 KT 
OR LESS. SEAS 8 TO 11 FT IN NW SWELL.
.48 HOUR FORECAST W OF LINE FROM 30N119W TO 20N127W WINDS 20 KT 
OR LESS. SEAS 8 TO 13 FT IN NW SWELL. 

.FROM 06N TO 13N W OF 138W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 
FT.
.24 HOUR FORECAST FROM 07N TO 16N W OF 131W WINDS 20 KT OR LESS. 
SEAS TO 9 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST FROM 09N TO 13N W OF 136W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 05N TO 20N W OF 130W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL.

.GULF OF CALIFORNIA N OF 29.5N AND E OF LINE FROM 31N114W TO 
30.5N114.5W SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 10.5N TO 11.5N E OF 88.5W...INCLUDING GULF OF 
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.42 HOUR FORECAST N OF 25N E OF 116W NW WINDS 20 TO 25 KT. SEAS 
TO 8 FT N OF 28N.
.48 HOUR FORECAST LITTLE CHANGE IN WINDS. SEAS TO 8 FT 
THROUGHOUT.

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

CONVECTION VALID AT 0830 UTC FRI APR 05...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH EXTENDS FROM 10N85W TO 06N93W. THE ITCZ CONTINUES FROM 
06N93W TO 03N108W TO 04N133W TO BEYOND 03.5N140W. SCATTERED 
MODERATE TO STRONG CONVECTION IS SEEN FROM 03N-10N BETWEEN 82W 
AND 88.5W...AND WITHIN 75 NM S OF ITCZ BETWEEN 93W AND 98W. 
WIDELY SCATTERED MODERATE TO STRONG CONVECTION IS SEEN FROM 03N-
09N BETWEEN 119W AND 139W. SECOND SOUTHERN HEMISPHERIC ITCZ 
EXTENDS FROM 01.5S103W TO 01.5S113W TO BEYOND 02S120W. SCATTERED 
MODERATE TO STRONG CONVECTION IS NOTED WITHIN 120 NM S OF 
ITCZ BETWEEN 103W AND 118W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.