000
FZPN03 KNHC 041617
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU APR 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU APR 04.
24 HOUR FORECAST VALID 1200 UTC FRI APR 05.
48 HOUR FORECAST VALID 1200 UTC SAT APR 06.

.WARNINGS.

.NONE. 

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N130W TO 24N135W TO 22N140W. OVER FORECAST 
WATERS W OF FRONT N OF 27N W OF 136W WINDS 20 KT OR LESS. SEAS 8 
FT IN NW SWELL. 
.12 HOUR FORECAST COLD FRONT FROM 30N125W TO 27N126W TO 24N130W. 
WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W TO 10.5N88W TO 
09.5N90.5W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 
25 KT. SEAS TO 8 FT. 
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.15 HOUR FORECAST FROM 10N TO 11.5N E OF 88W...INCLUDING GULF OF 
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.39 HOUR FORECAST FROM 10.5N TO 11.5N E OF 88W...INCLUDING GULF 
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST GULF OF CALIFORNIA N OF 29.5N SW TO W WINDS 20 
TO 30 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.18 HOUR FORECAST FROM 08N TO 15N W OF 138W WINDS 20 KT OR LESS.
SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST FROM 06N TO 14N W OF 138W WINDS 20 KT OR LESS.
SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST COLD FRONT NW OF AREA. N OF 29N W OF 139W 
WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT NW OF AREA. NW OF LINE FROM 30N134W 
TO 27N140W WINDS 20 KT OR LESS. SEAS 12 TO 15 FT IN NW SWELL.
ELSEWHERE NW OF LINE FROM 30N128W TO 23N140W WINDS 20 KT OR LESS.
SEAS 8 TO 12 FT IN NW SWELL. 

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

CONVECTION VALID AT 1500 UTC THU APR 04...

.COLD FRONT FROM 30N130W TO 24N135W TO 22N140W. SCATTERED 
MODERATE ISOLATED STRONG FROM 150 NM TO 360 NM E OF FRONT N OF 
27N.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 06N77W TO 05N81W TO 06N87W TO 06N91W. ITCZ FROM 
06N91W TO 03N106W TO 04N124W TO 03N140W. SCATTERED MODERATE 
ISOLATED STRONG WITHIN 210 NM N OF TROUGH BETWEEN 83W AND 87W... 
WITHIN 180 NM S OF TROUGH BETWEEN 86W AND 88W...AND WITHIN 270 
NM N OF ITCZ BETWEEN 120W AND 125W.

$$
.FORECASTER MT. NATIONAL HURRICANE CENTER.