000
FZPN03 KNHC 091442
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI APR 09 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI APR 09.
24 HOUR FORECAST VALID 1200 UTC SAT APR 10.
48 HOUR FORECAST VALID 1200 UTC SUN APR 11.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST. 

.W OF LINE FROM 30N118W TO 22N126W N TO NE WINDS 20 TO 25 KT.
SEAS 9 TO 12 FT. ELSEWHERE N OF 22N W OF 110W WINDS LESS THAN 20 
KT. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST W OF LINE FROM 30N116W TO 22N130W TO 22N140W 
WINDS LESS THAN 20 KT. SEAS 9 TO 13 FT IN NW TO N SWELL...HIGHEST
NE. ELSEWHERE N OF 17N W OF 105W WINDS LESS THAN 20 KT. SEAS
8 FT IN MERGING NW AND SW SWELL.
.48 HOUR FORECAST COLD FRONT 30N130W TO 26N140W. NW OF FRONT
NW WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN NW SWELL. N OF 28N E OF 
FRONT TO 122W SW WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE N OF 
20N W OF 112W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN PRIMARILY
IN NW SWELL...HIGHEST N OF 28N.

.FROM 06N TO 22N W OF 127W NE WINDS 20 KT. SEAS 9 TO 11 FT IN
MIXED NE WIND WAVES AND NW SWELL. ELSEWHERE W OF LINE FROM 
22N110W TO 10N96W TO 00N92W WINDS LESS THAN 20 KT. SEAS 8 TO 11 
FT IN MERGING NW AND SW SWELL.
.24 HOUR FORECAST FROM 07N TO 17N W OF 130W NE WINDS 20 KT. SEAS 
TO 9 FT. ELSEWHERE W OF LINE FROM 17N105W TO 13N100W TO 00N92W 
WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN MERGING NW AND SW 
SWELL...HIGHEST S OF 05N BETWEEN 110W AND 120W.
.48 HOUR FORECAST W OF LINE FROM 20N112W TO 10N95W TO 00N92W 
WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN MERGING NW AND SW 
SWELL...HIGHEST S PART. 

.WITHIN 45 NM EITHER SIDE OF LINE FROM 16N94.5W TO 13N96W 
...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 
8 TO 10 FT.
.24 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N94.5W
TO 14N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 
TO 25 KT. SEAS TO 9 FT. ELSEWHERE FROM 09N TO 14N BETWEEN 94W 
AND 100W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W
TO 14N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 
KT. SEAS TO 8 FT. ELSEWHERE FROM 08N TO 12N BETWEEN 88W AND 95W 
WINDS LESS THAN 20 KT. SEAS 8 FT IN MERGING NE AND SW SWELL. 

.FROM 10N TO 12N E OF 88W...INCLUDING GULF OF PAPAGAYO...NE TO E 
WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 10N TO 12N E OF 89W...INCLUDING GULF OF 
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE. 

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

.CONVECTION VALID 1430 UTC FRI APR 09... 

.INTERTROPICAL CONVERGENCE ZONE...AXIS ALONG 04N77W TO 07N100W 
TO 07N112W...THEN CONTINUES FROM 03N126W TO 03N140W. SCATTERED 
MODERATE TO STRONG WITHIN 120-180 NM OF THE AXIS BETWEEN 112W 
AND 131W...AND WITHIN 60-90 NM OF THE AXIS BETWEEN 83W AND 89W. 
SCATTERED MODERATE ISOLATED STRONG FROM 08N TO 12N BETWEEN 100W 
AND 106W. 

$$
.FORECASTER COBB. TROPICAL PREDICTION CENTER.