000
FZPN03 KNHC 030916
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU DEC 03 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU DEC 03.
24 HOUR FORECAST VALID 0600 UTC FRI DEC 04.
48 HOUR FORECAST VALID 0600 UTC SAT DEC 05.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.06 HOUR FORECAST FROM 10N TO 12N E OF 89W INCLUDING GULF OF 
PAPAGAYO...NE TO E WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.
 
.LOW PRES 1009 MB NEAR 09N119W. WITHIN 180 NM NW QUADRANT N TO 
NE WINDS 20 KT. SEAS 8 TO 10 FT IN NE SWELL. FROM 14N TO 21N W 
OF 130W E TO SE WINDS 20 TO 25 KT WITH HIGHER GUSTS. SEAS 9 TO 
12 FT IN MIXED NW AND NE SWELL. N OF 21N W OF 128W WINDS LESS 
THAN 20 KT. SEAS TO 9 FT IN NW SWELL. ELSEWHERE S OF 20N W OF 
110W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT PRIMARILY IN NW 
SWELL...HIGHEST NEAR THE LOW PRES.   
.24 HOUR FORECAST LOW PRES 1008 MB NEAR 09N123W. FROM 12N TO 16N 
BETWEEN 117W AND 127W NE TO E WINDS 20 KT. SEAS TO 9 FT IN MIXED 
NW AND E SWELL. FROM 14N TO 24N W OF 130W E TO SE WINDS 20 TO 25 
KT. SEAS 8 TO 11 FT IN MIXED NW AND NE SWELL. N OF 24N W OF 128W 
WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN NW SWELL. ELSEWHERE S 
OF 20N W OF 115W WINDS LESS THAN 20 KT. SEAS TO 9 FT PRIMARILY 
IN NW SWELL. 
.48 HOUR FORECAST LOW PRES 1007 MB NEAR 10N126W. FROM 10N TO 15N 
BETWEEN 121W AND 130W NE TO E WINDS 20 KT. SEAS TO 9 FT IN MIXED 
NW AND NE SWELL. FROM 10N TO 23N W OF 130W E TO SE WINDS 20 KT. 
SEAS 9 TO 12 FT IN MIXED NW AND NE SWELL. ELSEWHERE...W OF 118W 
WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN PRIMARILY NW SWELL.  

.24 HOUR FORECAST GULF OF CALIFORNIA N OF 29N NW TO N WINDS 20 
TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST GULF OF CALIFORNIA N OF 27N NW TO N WINDS 20 
TO 25 KT. SEAS TO 8 FT.

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

.CONVECTION VALID 0900 UTC THU DEC 03...

.LOW PRES NEAR 09N129W. CLUSTER OF MODERATE TO ISOLATED STRONG 
CONVECTION IS WITHIN 60 NM W OF LOW CENTER.

.INTERTROPICAL CONVERGENCE ZONE...AXIS IS ALONG 07N77W TO 08N99W 
TO 09N117W TO 08N130W TO 07N140W. SCATTERED MODERATE ISOLATED 
STRONG FROM 06N TO 11N BETWEEN 115W AND 130W. SIMILAR CONVECTION 
IS FROM 14N TO 20N BETWEEN 134W AND 138W. SCATTERED MODERATE 
CONVECTION IS FROM 06N TO 10N BETWEEN 130W AND 135W.

$$

.FORECASTER GR. TROPICAL PREDICTION CENTER.