000
FZPN03 KNHC 112037
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN APR 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN APR 11.
24 HOUR FORECAST VALID 1800 UTC MON APR 12.
48 HOUR FORECAST VALID 1800 UTC TUE APR 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST. 

.N OF 14N BETWEEN 94W AND 96W...INCLUDING THE GULF OF 
TEHUANTEPEC N WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE. 
.36 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.WITHIN 60-75 NM EITHER SIDE OF LINE 11N86W TO 09N91W INCLUDING 
THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT.
.24 HOUR FORECAST FROM 09N TO 12N E OF 90W INCLUDING THE GULF OF 
PAPAGAYO...NE WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.COLD FRONT 30N127W TO 25N140W. W OF FRONT NW WINDS 20 KT. SEAS 
8 TO 13 FT IN NW SWELL. N OF 27N WITHIN 240 NM E OF FRONT SW 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE N OF 18N W OF 112W 
WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT PRIMARILY IN NW SWELL. 
.24 HOUR FORECAST FRONTAL TROUGH 30N117W TO 23N130W TO 23N140W.
NW OF TROUGH WINDS LESS THAN 20 KT. SEAS 8 TO 13 FT PRIMARILY IN 
NW SWELL. 
.48 HOUR FORECAST TROUGH DISSIPATED. N OF 23N WITHIN 180 NM W OF 
BAJA PENINSULA NW WINDS 20 KT. SEAS 8 TO 10 FT IN MIXED NW AND 
SW SWELL. ELSEWHERE N OF 20N W OF 108W WINDS LESS THAN 20 KT. 
SEAS 8 TO 12 FT PRIMARILY IN NW SWELL.  

.S OF 18N BETWEEN 107W AND 130W WINDS LESS THAN 20 KT. SEAS 8 TO 
11 FT IN MERGING NE AND SW SWELL. ELSEWHERE S OF 13N BETWEEN 92W 
AND 107W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT PRIMARILY IN SW 
SWELL.
.24 HOUR FORECAST FROM 22N TO 26N WITHIN 90 NM W OF BAJA 
PENINSULA NW WINDS 20 KT. SEAS TO 8 FT. ELSEWHERE N OF 20N E OF 
125W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN NW SWELL. FROM 06N 
TO 18N W OF 130W NE WINDS 20 KT. SEAS 8 FT. ELSEWHERE S OF 20N 
BETWEEN 90W AND 130W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN S 
AND SW SWELL. 
.48 HOUR FORECAST FROM 07N TO 15N W OF 130W NE WINDS 20 KT. SEAS 
8 FT. ELSEWHERE S OF 20N W OF 90W WINDS LESS THAN 20 KT. SEAS TO 
9 FT IN MIXED NW AND SW SWELL. 

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

.CONVECTION VALID 2030 UTC SUN APR 11... 

.INTERTROPICAL CONVERGENCE ZONE...AXIS ALONG 04N77W TO 05N100W 
TO 08N115W...CONTINUES FROM 10N120W TO 04N140W. SCATTERED 
MODERATE TO STRONG WITHIN 60-90 NM OF THE AXIS BETWEEN 81W AND 
86W. SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM OF THE AXIS 
BETWEEN 88W AND 97W...AND WITHIN 120-150 NM EITHER SIDE OF THE 
AXIS BETWEEN 103W AND 111W. 

$$
.FORECASTER COBB. TROPICAL PREDICTION CENTER.