000
FZPN03 KNHC 170801
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI APR 17 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 17.
24 HOUR FORECAST VALID 0600 UTC SAT APR 18.
48 HOUR FORECAST VALID 0600 UTC SUN APR 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N114W TO 31N115W TO 31N114W TO 31N113W TO 30N114W... 
INCLUDING GULF OF CALIFORNIA...S TO SW WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.18 HOUR FORECAST WITHIN 30N114W TO 31N115W TO 31N114W TO 
31N113W TO 30N114W...INCLUDING GULF OF CALIFORNIA...SW WINDS 20 
TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 10N86W TO 11N88W TO 12N89W TO 12N88W TO 11N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.21 HOUR FORECAST WITHIN 10N86W TO 11N88W TO 12N89W TO 12N88W TO
11N86W TO 10N86W...INCLUDING THE GULF OF PAPAGAYO...E WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 09N137W TO 07N140W TO 18N140W TO 15N137W TO 12N139W TO
09N137W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND NW
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 0800 UTC FRI APR 17...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 07N78W TO 09N90W TO LOW PRES NEAR 10N108W TO 
05N115W. ITCZ FROM 05N115W TO 02N122W TO 04N132W. SCATTERED 
MODERATE ISOLATED STRONG WITHIN 09N94W TO 05N84W TO 00N90W TO 
03N99W TO 09N94W AND ALSO WITHIN 240 NM NW SEMICIRCLE OF LOW. 
SCATTERED MODERATE S OF TROUGH AND ITCZ BETWEEN 112W AND 126W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.