000
FZPN03 KNHC 171518
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED APR 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED APR 17.
24 HOUR FORECAST VALID 1200 UTC THU APR 18.
48 HOUR FORECAST VALID 1200 UTC FRI APR 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 04N TO 14N W OF 128W NE WINDS 20 TO 25 KT. SEAS 8 TO 11 
FT. ELSEWHERE AREA W OF LINE FROM 02.5N140W TO 08N127W TO 
10N113W TO 12N114W TO 13N133W TO 10N140W WINDS 20 KT OR LESS. 
SEAS TO 9 FT IN MIXED NW AND NE SWELL.
.24 HOUR FORECAST FROM 04N TO 15N BETWEEN W OF 119W WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL.
.48 HOUR FORECAST FROM 06N TO 16N W OF 128W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN MIXED SWELL.

.WITHIN 30 NM OF LINE FROM 11.5N86W TO 10N89W...INCLUDING GULF 
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST N OF 28N BETWEEN 120W AND 132W WINDS 20 KT OR 
LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST N OF 28.5N BETWEEN 116W AND 125W WINDS 20 KT 
OR LESS. SEAS 8 FT IN NW SWELL. 
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FROM 22N TO 26N BETWEEN 114W AND 118W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN MERGING NW AND S SWELL.

.36 HOUR FORECAST GULF OF CALIFORNIA FROM 23N TO 28.5N NW WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.48 HOUR FORECAST GULF OF TEHUANTEPEC N OF 14.5N BETWEEN 94W AND 
95.5W N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 1430 UTC WED APR 17...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 10N83W TO 06N93W. ITCZ CONTINUES FROM 06N93W TO 
05.5N106W TO 07.5N114W TO BEYOND 02N140W. SCATTERED MODERATE TO 
STRONG CONVECTION FROM 02N TO 06N E OF 83W...AND FROM 03N TO 
08.5N BETWEEN 86W AND 106W. SCATTERED TO NUMEROUS STRONG 
CONVECTION FROM 04.5N TO 10N BETWEEN 116W AND 128W. 

$$ 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.