000
FZPN03 KNHC 040916
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN DEC 04 2011

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN DEC 04.
24 HOUR FORECAST VALID 0600 UTC MON DEC 05.
48 HOUR FORECAST VALID 0600 UTC TUE DEC 06.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 15N BETWEEN 94.5W AND 95.5W INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 20 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. 

.FROM 10N TO 12N E OF 88W...INCLUDING THE GULF OF PAPAGAYO...NE 
TO E WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.  
.48 HOUR FORECAST LITTLE CHANGE.

.N OF 28N W OF 132W N TO NE WINDS 20 KT. SEAS 10 TO 11 FT IN 
MIXED NE AND NW SWELL. FROM 08N TO 18N W OF 135W NE WINDS 20 TO 
25 KT. SEAS 9 TO 10 FT IN MIXED NE AND NW SWELL. FROM 12N TO 17N 
BETWEEN 122W AND 135W NE WINDS 20 KT. SEAS 9 FT. ELSEWHERE W OF 
A LINE FROM 30N120W TO 22N126W TO 10N131W TO 06N140W WINDS LESS 
THAN 20 KT. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST NW OF A LINE FROM 30N1317W TO 26N140W NE WINDS 
20 KT. SEAS 8 TO 10 FT IN MIXED NW AND N SWELL. FROM 08N TO 22N 
W OF 134W NE WINDS 20 KT. SEAS TO 9 FT IN MIXED NW AND NE SWELL. 
ELSEWHERE FROM 12N TO 17N W OF 114W NE WINDS 20 KT. SEAS 8 TO 9 
FT IN MIXED NE AND NW SWELL. REMAINDER OF AREA W OF LINE FROM 
30N123W TO 12N124W TO 06N140W WINDS LESS THAN 20 KT. SEAS 8 TO 
9 FT IN NW SWELL.
.48 HOUR FORECAST FROM 10N TO 21N W OF 135W NE TO E WINDS 20 KT. 
SEAS TO 8 FT IN N AND NW SWELL. FROM 12N TO 17N BETWEEN 117W AND 
135W NE WINDS 20 KT. SEAS TO 9 FT IN NW SWELL. N OF 21N W OF 
135W WINDS LESS THAN 20 KT. SEAS 8 FT IN N SWELL. FROM 08N TO 
10N W OF 130W WINDS LESS THAN 20 KT. SEAS TO 8 FT IN NW SWELL. 

.LOW PRES NEAR 08N105.5W 1010 MB MOVING W 10 TO 15 KT. WITHIN 
150 NM N SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST LOW PRES NEAR 08.5N110W 1009 MB. WITHIN 150 NM 
NW QUADRANT AND E SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRES NEAR 09N113W 1010 MB. WITHIN 180 NM 
NW SEMICIRCLE AND SE QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.GULF OF CALIFORNIA N OF 29N NW TO N WINDS 20 KT. SEAS LESS THAN 
8 FT.
.24 HOUR FORECAST FROM 21N TO 27N NW TO N WINDS 20 TO 25 KT. 
SEAS TO 8 FT.
.48 HOUR FORECAST N OF 22N NW TO N WINDS 20 TO 25 KT. SEAS TO 9 
FT.

.48 HOUR FORECAST N OF 26N E OF 117W TO W COAST OF BAJA 
CALIFORNIA NE WINDS 20 TO 25 KT. SEAS TO 8 FT. 

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

CONVECTION VALID AT 0830 UTC SUN DEC 04...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH CROSSES CENTRAL AMERICA AND ENTERS THE EPAC 
NEAR 09N84W TO 05N96W THEN TRANSITIONS TO ITCZ TO LOW PRES 1010 
MB NEAR 08N105.5W TO 06N114W TO WEAK LOW PRES 1011 MB NEAR 
10N121.5W TO 08N140W. SCATTERED MODERATE CONVECTION WAS NOTED 
WITHIN 60-90 NM OF ITCZ W OF 139W. SCATTERED MODERATE TO STRONG 
CONVECTION WAS NOTED FROM 04N TO 06W E OF 80W. 

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.