000
FZPN03 KNHC 160929
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED DEC 16 2009

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SYNOPSIS VALID 0600 UTC WED DEC 16.
24 HOUR FORECAST VALID 0600 UTC THU DEC 17.
48 HOUR FORECAST VALID 0600 UTC FRI DEC 18.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 12N105W TO 1008 MB LOW PRES NEAR 07N109W TO 03N109W. 
WITHIN 120 NM NE QUADRANT WINDS 20 KT. SEAS 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 07N112W 1009 MB. WITHIN 120 NM N 
SEMICIRCLE WINDS 20 KT. SEAS 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 07N113W 1007 MB. WITHIN 150 NM N 
AND E QUADRANTS WINDS TO 20 KT. SEAS TO 8 FT.

.FROM 07N TO 19N W OF 130W AND FROM 10N TO 22N BETWEEN 115W AND 
130W NE WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST FROM 07N TO 17N W OF 125W AND FROM 12N TO 17N 
BETWEEN 115W AND 125W NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. 
ELSEWHERE FROM 03N TO 10N W OF 120W WINDS LESS THAN 20 KT. SEAS 
TO 9 FT IN NE TO E SWELL. 
.48 HOUR FORECAST FROM 09N TO 17N W OF 120W NE WINDS 20 TO 25 
KT. SEAS 8 TO 12 FT. FROM 05N TO 09N W OF 115W WINDS LESS THAN 
20 KT. SEAS 8 TO 10 FT IN NE SWELL. 

.STATIONARY FRONT FROM 30N130W TO 27N138W. NW OF LINE FROM 
30N129W TO 24N140W WINDS LESS THAN 20 KT. SEAS 9 TO 13 FT IN NW 
SWELL.
.24 HOUR FORECAST FRONT DISSIPATED. N OF 17N W OF 125W WINDS 
LESS THAN 20 KT. SEAS 9 TO 16 FT IN NW SWELL.
.48 HOUR FORECAST W OF LINE FROM 30N116W TO 17N120W WINDS LESS 
THAN 20 KT. SEAS 8 TO 13 FT IN NW SWELL.

.FROM 10N TO 11N E OF 89W...INCLUDING THE GULF OF PAPAGAYO NE TO 
E WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF TEHUANTEPEC N OF 15N BETWEEN 94W AND 96W N WINDS TO 20 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 16N96W 
TO 14N95W INCLUDING THE GULF OF TEHUANTEPEC N WINDS 20 TO 30 KT. 
SEAS TO 9 FT.
.48 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 16N96W 
TO 14N95W INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 
TO 30 KT. SEAS TO 9 FT.

.GULF OF CALIFORNIA N OF 23N NW TO N WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST GULF OF CALIFORNIA N OF 26N NW TO N WINDS 20 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

.CONVECTION VALID 0900 UTC WED DEC 16...

.INTERTROPICAL CONVERGENCE ZONE...06N77W TO 07N90W TO 05N100W 
TO 07N1110W TO 06N140W. SCATTERED MODERATE ISOLATED STRONG 
WITHIN 120 NM N OF AXIS FROM 103W TO 106W. SCATTERED MODERATE TO
STRONG WITHIN 100 NM EITHER SIDE OF AXIS FROM 129W TO 134W AND 
WITHIN 120 NM S OF AXIS FROM 134W TO 140W. 

$$
.FORECASTER DGS. TROPICAL PREDICTION CENTER.