000
FZPN03 KNHC 071521
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1630 UTC TUE DEC 07 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE DEC 07.
24 HOUR FORECAST VALID 1200 UTC WED DEC 08.
48 HOUR FORECAST VALID 1200 UTC THU DEC 09.

.WARNINGS.

...GULF OF TEHUANTEPEC GALE WARNING...
.42 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 14N95W N 
WINDS 30 TO 35 KT. SEAS 9 TO 10 FT.
.48 HOUR FORECAST WITHIN 45 NM OF A LINE FROM 16N95W TO 13N96W N 
TO NE WINDS 30 TO 40 KT. SEAS 10 TO 14 FT.

.SYNOPSIS AND FORECAST.

.GULF OF TEHUANTEPEC WITHIN 75 NM OF A LINE FROM 16N95W TO 
12.5N98W TO 11N102W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. 
ELSEWHERE FROM 06N TO 12N BETWEEN 95W AND 105W NE TO E WINDS 20 
KT. SEAS 8 TO 10 FT IN NE SWELL. 
.24 HOUR FORECAST N OF 14N BETWEEN 94W AND 96W N WINDS 20 KT. 
SEAS LESS THAN 8 FT. FROM 06N TO 12N BETWEEN 98W AND 110W WINDS 
LESS THAN 20 KT. SEAS 8 TO 9 FT IN NE SWELL. 
.42 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS...WITHIN 60 NM OF 
A LINE 16N95W TO 13N95W N WINDS 20 TO 30 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS...WITHIN 90 NM OF 
A LINE FROM 16N95W TO 13N96W 12N97W N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT. FROM 07N TO 11N BETWEEN 106W AND 114W NE TO E 
WINDS 20 KT. SEAS 8 FT.

.NW OF A LINE FROM 30N131W TO 26N140W SW WINDS 20 TO 30 KT. SEAS 
8 TO 15 FT IN NW SWELL...HIGHEST NEAR 30N140W. N OF 27N E OF 
118W NW WINDS 20 KT. SEAS LESS THAN 8 FT. FROM 23N TO 27N  
BETWEEN 117W AND 127W WINDS LESS THAN 20 KT. SEAS 8 FT IN NW 
SWELL. 
.24 HOUR FORECAST NW OF LINE FROM 30N126W TO 21N140W WINDS LESS 
THAN 20 KT. SEAS 8 TO 19 FT IN NW SWELL...HIGHEST NEAR 30N140W. 
N OF 27N E OF 118W NW WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST NW OF LINE FROM 27N117W TO 20N124W TO 10N140W 
WINDS LESS THAN 20 KT. SEAS 8 TO 16 FT IN NW SWELL...HIGHEST 
SEAS NEAR 29N130W. N OF 27N E OF 117W NW WINDS 20 KT. SEAS TO 9 
FT IN NW SWELL.

.LOW PRES NEAR 09N120W 1010 MB. SURFACE TROUGH FROM LOW CENTER 
TO 13N114W. WITHIN 120 NM N SEMICIRCLE OF LOW CENTER WINDS 20 
KT. SEAS 8 TO 9 FT. N OF TROUGH TO 15N NE WINDS 20 TO 25 KT. 
SEAS 8 TO 9 FT. ELSEWHERE S OF 23N W OF 120W NE WINDS 20 KT. 
SEAS 8 TO 11 FT IN NW SWELL.
.24 HOUR FORECAST TROUGH FROM 14N120W TO 10N122W. FROM 08N TO 
21N W OF 120W NE WINDS 20 KT. SEAS 8 TO 9 FT IN NW SWELL. FROM 
08N TO 15N BETWEEN 115W AND 120W WINDS LESS THAN 20 KT. SEAS 8 
FT IN NW SWELL.
.48 HOUR FORECAST WEAKENING TROUGH FROM 13N127W TO 10N128W. 
ELSEWHERE FROM 08N TO 15N W OF 127W NE TO E WINDS 20 KT. SEAS 8 
FT. REMAINDER OF AREA S OF 15N W OF 120W WINDS LESS THAN 20 KT. 
SEAS 8 FT IN MIXED NE AND NW SWELL.

.GULF OF CALIFORNIA N OF 29N NW WINDS 20 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST FROM 26N TO 29N NW WINDS 20 KT. SEAS LESS THAN 
8 FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.GULF OF PAPAGAYO FROM 08N TO 12N E OF 89W NE WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT. 
.24 HOUR FORECAST FROM 09N TO 11N E OF 88W NE WINDS 20 KT. SEAS 
8 FT. 
.48 HOUR FORECAST FROM 09N TO 11N E OF 88W NE WINDS TO 20 KT. 
SEAS LESS THAN 8 FT.

.GULF OF PANAMA N OF 07N BETWEEN 78W AND 80W NW TO N WINDS 20 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST N OF 07N BETWEEN 78W AND 80W NW TO N WINDS 20 
KT. SEAS LESS THAN 8 FT. FROM 02N TO 05N E OF 80W SW WINDS 20 
KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST N OF 06N BETWEEN 78W AND 80W NW TO N WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT. FROM 02N TO 05N E OF 80W SW WINDS 
20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.N OF 12N E OF 80W INCLUDING GULF OF FONSECA...NE WINDS 20 KT. 
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AS OF 1500 UTC TUE DEC 07...

.INTERTROPICAL CONVERGENCE ZONE...AXIS FROM 06N78W TO 06N100N TO 
LOW PRES NEAR 09N120W TO 09N140W. SCATTERED MODERATE ISOLATED 
STRONG FROM 08N TO 10N BETWEEN 120W AND 128W. SIMILAR CONVECTION 
IS NEAR 12N128W.

$$
.FORECASTER GR. TROPICAL PREDICTION CENTER.