000
FZPN03 KNHC 010929
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC WED DEC 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED DEC 01.
24 HOUR FORECAST VALID 0600 UTC THU DEC 02.
48 HOUR FORECAST VALID 0600 UTC FRI DEC 03.

.WARNINGS.

...STORM WARNING...
.WITHIN 30 NM OF A LINE FROM 16N95W TO 14N95W INCLUDING GULF OF 
TEHUANTEPEC...N TO NE WINDS 40 TO 50 KT. SEAS 10 TO 14 FT. 
ELSEWHERE WITHIN 60 NM OF A LINE FROM 16N95W TO 14N95W N TO NE 
WINDS 30 TO 40 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST WITHIN 60 NM OF A LINE FROM 16N95W TO 14N95W 
TO 12N97W INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 
KT. SEAS 10 TO 18 FT.
.48 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 15N95W 
TO 14N96W INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 25 TO 35 
KT. SEAS 10 TO 14 FT.

...GALE WARNING...
.GULF OF CALIFORNIA FROM 22N TO 29N NW TO N WINDS 25 TO 35 KT. 
SEAS 8 TO 11 FT.
.06 HOUR FORECAST WINDS LESS THAN GALE FORCE.

.SYNOPSIS AND FORECAST.

.EXCEPT AS NOTED IN WARNINGS...REMAINDER OF AREA WITHIN 90 NM OF 
A LINE FROM 16N95W TO 14N95W TO 12N97W INCLUDING GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS...ELSEWHERE WITHIN 
120 NM OF A LINE FROM 16N95W TO 14N95W TO 10N100W TO 09N104W 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS 
8 TO 14 FT. REMAINDER OF AREA FROM 08N TO 14N BETWEEN 93W AND 
104W WINDS LESS THAN 20 KT. SEAS 8 TO 12 FT PRIMARILY IN NE 
SWELL.
.48 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS...ELSEWHERE WITHIN 
90 NM OF A LINE FROM 16N95W TO 15N95W TO 12N99W INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. 
REMAINDER OF AREA FROM 03N TO 12N BETWEEN 94W AND 108W WINDS 
LESS THAN 20 KT. SEAS 8 TO 10 FT PRIMARILY IN NE SWELL.

.GULF OF CALIFORNIA N OF 29N NW TO N WINDS 20 TO 30 KT. SEAS 8 
FT. FROM 18N TO 22N BETWEEN 106W AND 110W N WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT IN N SWELL.
.06 HOUR FORECAST GULF OF CALIFORNIA N OF 23N NW TO N WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT. FROM 18N TO 23N BETWEEN 106W AND 110W 
N WINDS TO 20 KT. SEAS 8 FT IN N SWELL.
.24 HOUR FORECAST GULF OF CALIFORNIA WINDS LESS THAN 20 KT. SEAS
LESS THAN 8 FT.

.N OF 25N E OF 118W N WINDS 20 KT. SEAS TO 8 FT IN NW SWELL. 
FROM 09N TO 21N W OF 120W NE TO E WINDS 20 KT. SEAS 8 TO 10 FT 
PRIMARILY IN NE SWELL. ELSEWHERE FROM 10N TO 25N W OF 112W WINDS
LESS THAN 20 KT. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST FROM 13N TO 17N W OF 125W NE TO E WINDS TO 20 
KT. SEAS 8 TO 9 FT PRIMARILY IN NE SWELL. ELSEWHERE FROM 10N TO 
20N W OF 115W WINDS LESS THAN 20 KT. SEAS 8 FT IN MIXED NE AND 
NW SWELL.
.42 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.FROM 02N TO 08N BETWEEN 96W AND 112W S WINDS 20 KT. SEAS LESS 
THAN 8 FT.
.12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.WITHIN 60 NM OF A LINE FROM 11N86W TO 09N88W INCLUDING GULF OF 
PAPAGAYO...NE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 08N TO 12N E OF 90W INCLUDING GULF OF 
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS AS DESCRIBED IN PARAGRAPH BELOW.

.06 HOUR FORECAST FROM 03N TO 07N BETWEEN 80W AND 85W SW WINDS 
20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 03N TO 08N E OF 90W S TO SW WINDS 20 KT. 
SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 07N88W 1009 MB WITH TROUGH FROM 
10N85W THROUGH LOW TO 05N94W. WITHIN 150 NM NW OF TROUGH TO 90W 
INCLUDING GULF OF PAPAGAYO...NE WINDS 20 KT. SEAS 8 TO 9 FT. 
ELSEWHERE WITHIN 210 NM NW OF TROUGH WINDS LESS THAN 20 KT. SEAS 
8 TO 9 FT IN MIXED NE AND NW SWELL. SE OF TROUGH TO 04N S TO SW 
WINDS 20 KT. SEAS TO 8 FT.

.18 HOUR FORECAST COLD FRONT FROM 30N137W TO 28N140W. NW OF 
FRONT N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N135W TO 26N140W. NW OF 
FRONT N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N129W TO 24N133W TO 20N140W. 
NW OF FRONT N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 13 FT IN NW 
SWELL...HIGHEST NW PORTION.

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

CONVECTION VALID AS OF 0900 UTC WED DEC 01...

INTERTROPICAL CONVERGENCE ZONE...AXIS FROM 08N83W TO 06N90W TO 
LOW PRES NEAR 11N110W TO LOW PRES NEAR 09N119W TO 07N140W. 
SCATTERED MODERATE TO STRONG WITHIN 180 NM NW AND N QUADRANTS 
AND 90 NM S SEMICIRCLE OF SECOND LOW. SIMILAR CONVECTION IS
NOTED FROM 10N TO 12N BETWEEN 115W AND 118W.

$$
.FORECASTER LEWITSKY. TROPICAL PREDICTION CENTER.