000
FZPN03 KNHC 290355
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN DEC 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 DEC 29.
24 HOUR FORECAST VALID 0000 UTC MON DEC 30.
48 HOUR FORECAST VALID 0000 UTC TUE DEC 31.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 14N TO 18N BETWEEN 109W AND 132W NE WINDS 20 TO 25 KT. 
SEAS 9 TO 10 FT. ELSEWHERE N OF 08N W OF 109W EXCEPT N OF 16N W 
OF 135W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST FROM 13N TO 21N W OF 129W NE TO E WINDS 20 TO 
25 KT. SEAS 9 TO 10 FT. ELSEWHERE FROM 09N TO 23N W OF 110W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE AND NW SWELL. 
.48 HOUR FORECAST FROM 12N TO 22N W OF 133W NE WINDS 20 TO 25 
KT. SEAS 10 TO 12 FT. ELSEWHERE FROM 07N TO 23N W OF 126W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. 

.FROM 10N TO 11.5N E OF 88W...INCLUDING THE GULF OF 
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.

.42 HOUR FORECAST COLD FRONT FROM 30N123W TO 29N130W. OVER 
FORECAST WATERS N OF FRONT NW TO N WINDS 20 TO 25 KT. SEAS TO 8 
FT. 
.48 HOUR FORECAST COLD FRONT FROM 30N118W TO 26N122W TO 24N130W. 
N OF 27N W OF THE FRONT TO 132W N TO NW WINDS 20 TO 25 KT. SEAS 
8 TO 10 FT. ELSEWHERE N OF 24N W OF 132W WINDS 20 KT OR LESS. 
SEAS 8 TO 11 FT IN NW SWELL.

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

CONVECTION VALID AT 0330 UTC SUN DEC 29...

.TROUGH FROM 09N119W TO 14N115W. SCATTERED MODERATE ISOLATED 
STRONG FROM 10N TO 23N BETWEEN 104W AND 116W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 07N78W TO 07N100W TO 08N121W. ITCZ 
EXTENDS FROM 08N122W TO 08N130W TO 07N140W. SCATTERED MODERATE 
FROM 06N TO 09N BETWEEN 80W AND 96W, FROM 04N TO 13N BETWEEN 97W 
AND 110W, AND FROM 02N TO 09N W OF 135W. 

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.