000
FZPN03 KNHC 191507
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN APR 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SUN APR 19.
24 HOUR FORECAST VALID 1200 UTC MON APR 20.
48 HOUR FORECAST VALID 1200 UTC TUE APR 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST WITHIN 28N140W TO 30N140W TO 30N139W TO
28N140W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
8 TO 10 FT IN W TO NW SWELL.

.36 HOUR FORECAST WITHIN 16N139W TO 16N140W TO 21N140W TO
20N139W TO 18N139W TO 16N139W WINDS 20 KT OR LESS. SEAS 8 FT 
PRIMARILY IN NW SWELL.
.48 HOUR FORECAST WITHIN 15N131W TO 11N134W TO 09N140W TO 
21N140W TO 21N135W TO 15N131W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
PRIMARILY IN NW SWELL.

.36 HOUR FORECAST WITHIN 29N114W TO 27N115W TO 28N116W TO
30N117W TO 30N116W TO 29N114W NW WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.48 HOUR FORECAST WITHIN 25N114W TO 25N115W TO 30N118W TO
30N116W TO 29N114W TO 25N114W NW TO N WINDS 20 TO 25 KT. SEAS TO  
8 FT.

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

CONVECTION VALID AT 1440 UTC SUN APR 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM LOW PRES 1012 MB NEAR 10N72W TO 04N81W TO 
07N90W TO LOW PRES 1011 MB NEAR 06.5N96W TO 05.5N116W. ITCZ 
CONTINUES FROM 05.5N116W TO BEYOND 05N140W. NUMEROUS MODERATE 
SCATTERED STRONG FROM 04N TO 05N FROM 127W TO 130W. SCATTERED
MODERATE ISOLATED STRONG ELSEWHERE FROM 03N TO 07N BETWEEN 127W
AND 140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM EITHER
SIDE OF A LINE FROM 0.5N92W TO 07.5N95.5W. SCATTERED MODERATE 
ELSEWHERE FROM 03N TO 10N BETWEEN 93W AND 101W. SCATTERED 
MODERATE FROM 09N TO 12N BETWEEN 100W AND 115W. SCATTERED 
MODERATE WITHIN 90 NM EITHER SIDE OF A LINE FROM 03.5N111W TO
00N132W.

$$
.FORECASTER CAM. NATIONAL HURRICANE CENTER.