000
FZPN03 KNHC 040243
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC THU NOV 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU NOV 04.
24 HOUR FORECAST VALID 0000 UTC FRI NOV 05.
48 HOUR FORECAST VALID 0000 UTC SAT NOV 06.

.WARNINGS.

...STORM WARNING...
.06 HOUR FORECAST WITHIN 30 NM LINE 16N94.5W TO 13N95W INCLUDING 
THE GULF OF TEHUANTEPEC...N WINDS 25 TO 35 KT. SEAS 9 TO 11 FT. 
.24 HOUR FORECAST WITHIN 45 NM LINE 16N94.5W TO 12N96W INCLUDING 
THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 KT. SEAS 10 TO 
15 FT.
.30 HOUR FORECAST WITHIN 50 NM LINE 16N94.5W TO 13N93W INCLUDING 
THE GULF OF TEHUANTEPEC...N TO NE WINDS 35 TO 50 KT. SEAS 12 TO 
17 FT. 
.48 HOUR FORECAST WITHIN 45 NM LINE 16N94.5W TO 13N96W INCLUDING 
THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 KT. SEAS 12 TO 
17 FT. 

.SYNOPSIS AND FORECAST.

.GULF OF TEHUANTEPEC WITHIN 45 NM LINE 16N94.5W TO 13N95W N 
WINDS 20 TO 30 KT WITH HIGHER GUSTS. SEAS TO 9 FT.
.06 HOUR FORECAST EXCEPT AS NOTED IN WARNING WITHIN 60 NM OF 
LINE 16N94.5W TO 11N96W INCLUDING THE GULF OF TEHUANTEPEC...N 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST EXCEPT AS NOTED IN WARNING WITHIN 120 NM OF 
LINE 16N94.5W TO 10N97W INCLUDING THE GULF OF TEHUANTEPEC...N 
TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.30 HOUR FORECAST EXCEPT AS NOTED IN WARNING WITHIN 150 NM OF 
LINE 16N94.5W TO 13N93W TO 10N100W INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST EXCEPT AS NOTED IN WARNING WITHIN 180 NM OF 
LINE 16N94.5W TO 13N96W TO 09N104W INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

.COLD FRONT 30N140W TO 28N143W. N OF 27N W OF 138W SW WINDS 20 
TO 25 KT. SEAS 14 TO 16 FT IN NW SWELL. ELSEWHERE N OF 20N W OF 
114W WINDS LESS THAN 20 KT. SEAS 8 TO 15 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N133W TO 24N140W. WITHIN 60 
NM NW OF FR0NT N WINDS 20 KT. SEAS 14 TO 15 FT IN NW SWELL. 
ELSEWHERE NW OF FRONT WINDS LESS THAN 20 KT. SEAS 15 FT IN NW 
SWELL. N OF 20N E OF FRONT TO 108W WINDS LESS THAN 20 KT. SEAS 8 
TO 14 FT IN NW SWELL.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 30N125W TO 22N140W. 
NW OF FRONT N TO NE WINDS 20 KT. SEAS 11 TO 12 FT IN NW SWELL. 
ELSEWHERE N OF 20N W OF 110W WINDS LESS THAN 20 KT. SEAS 8 TO 12 
FT IN NW SWELL.

.FROM 10N TO 18N W OF 125W NE WINDS 20 KT. SEAS 8 TO 15 FT IN NW 
SWELL. ELSEWHERE FROM 10N TO 20N W OF 115W WINDS LESS THAN 20 
KT. SEAS 8 TO 14 FT IN NW SWELL. FROM 05N TO 10N W OF 125W WINDS 
LESS THAN 20 KT. SEAS 8 TO 12 FT IN NW SWELL...HIGHEST SEAS NW 
PART. 
.24 HOUR FORECAST FROM 13N TO 17N W OF 130W NE WINDS 20 KT. SEAS 
11 TO 12 FT IN NW SWELL. ELSEWHERE S OF 20N AND W OF LINE 
20N108W TO 10N110W TO 00N120W WINDS LESS THAN 20 KT. SEAS 8 TO 
12 FT IN NW SWELL.
.48 HOUR FORECAST FROM 14N TO 22N W OF 130W NE WINDS 20 KT. SEAS 
10 TO 12 FT IN NW SWELL. ELSEWHERE S OF 20N W OF 100W WINDS LESS 
THAN 20 KT. SEAS 8 TO 12 FT IN NW SWELL.

.FROM 05N TO 08N E OF 98W SW WINDS 20 KT. SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AS OF 0245 UTC THU NOV 04...

INTERTROPICAL CONVERGENCE ZONE AXIS 11N85W TO 09N110W TO 12N125W 
TO 08N140W. SCATTERED MODERATE WITHIN 60 NM N OF AXIS BETWEEN 
99W AND 103W. SIMILAR CONVECTION IS NOTED WITHIN 60 NM S OF AXIS 
W OF 132W...AND NEAR 12N125W.

$$
FORECASTER GR