000
FZPN03 KNHC 070223
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN APR 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SUN APR 07.
24 HOUR FORECAST VALID 0000 UTC MON APR 08.
48 HOUR FORECAST VALID 0000 UTC TUE APR 09.

.WARNINGS.

.NONE. 

.SYNOPSIS AND FORECAST.

.NW OF LINE FROM 30N122W TO 20N132W WINDS 20 KT OR LESS. SEAS 8 
TO 12 FT IN NW SWELL...EXCEPT 12 TO 15 FT NW OF A LINE FROM 
30N128W TO 26N140W.
.12 HOUR FORECAST N OF 20N W OF A LINE FROM 30N116W TO 25N115W 
TO 20N123W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST N OF 20N W OF 114W WINDS 20 KT OR LESS. SEAS 8 
TO 12 FT IN NW SWELL. 
.36 HOUR FORECAST COLD FRONT FROM 30N138W TO 28N140W. N OF 20N W 
OF 110W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.  
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 30N130W TO 27N140W. 
N OF 20N W OF 110W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL. 

.FROM 08N TO 18N W OF 130W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
9 FT. ELSEWHERE FROM 05N TO 20N W OF 127W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL. 
.12 HOUR FORECAST FROM 10N TO 17N W OF 125W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 05N TO 20N W OF A LINE 
FROM 20N123W TO 11N115W TO 05N125W WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST FROM 10N TO 15N W OF 128W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 03N TO 20N W OF A LINE 
FROM 20N114W TO 15N118W TO 08N114W TO 03N130W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN MIXED NE AND NW SWELL. 
.48 HOUR FORECAST FROM 03N TO 20N W OF 110W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL. 

.N OF 25N E OF 117W NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.12 HOUR FORECAST N OF 25N BETWEEN 114W AND 117W NW TO N WINDS 
20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST CONDITIONS MERGED.

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

CONVECTION VALID AT 0300 UTC SUN APR 7...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
A SURFACE TROUGH EXTENDS FROM 07N78W TO 05N90W TO 04N105W. THE 
ITCZ CONTINUES FROM 04N105W TO 04N120W TO 03N140W. SCATTERED 
MODERATE CONVECTION IS FROM 02N TO 06N BETWEEN 123W AND 135W. 
ISOLATED MODERATE CONVECTION IS FROM 03N TO 08N BETWEEN 85W AND 
92W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.