000
FZPN03 KNHC 202136
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE APR 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE APR 20.
24 HOUR FORECAST VALID 1800 UTC WED APR 21.
48 HOUR FORECAST VALID 1800 UTC THU APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST. 

.N OF 23N W OF LINE 30N122W TO 23N130W N TO NE WINDS 20 TO 25 
KT. SEAS 8 TO 14 FT IN NW SWELL. FROM 07N TO 23N W OF 132W NE TO 
E WINDS 20 KT. SEAS TO 9 FT IN MIXED NE AND NW SWELL. ELSEWHERE 
FROM 04N TO 13N W OF 127W WINDS LESS THAN 20 KT. SEAS 8 FT IN NW 
SWELL.
.24 HOUR FORECAST NW OF LINE 27N113W TO 12N140W N TO NE WINDS 20 
TO 25 KT. SEAS 8 TO 14 FT IN MIXED NE AND NW SWELL. ELSEWHERE N 
OF 06N W OF 130W NE WINDS 20 KT. SEAS TO 9 FT IN MIXED NE AND NW 
SWELL. ELSEWHERE S OF 11N BETWEEN 120W AND 134W WINDS LESS THAN 
20 KT. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST N OF 25N E OF 130W TO W COAST OF BAJA 
CALIFORNIA NW TO N WINDS 20 KT. SEAS 8 TO 15 FT IN NW SWELL. N 
OF 14N W OF LINE FROM 14N116W TO 28N140W NE TO E WINDS 20 TO 25 
KT. SEAS 8 TO 14 FT IN MIXED NE AND NW SWELL. ELSEWHERE W OF 
LINE FROM 24N111W TO 00N130W WINDS LESS THAN 20 KT. SEAS 8 TO 11 
FT IN PRIMARILY NW SWELL...EXCEPT E SWELL S OF 07N E OF 137W.

.S OF 03N BETWEEN 100W AND 110W E TO SE WINDS 20 KT. SEAS 8 FT 
IN MERGING S AND SW SWELL. 
.24 HOUR FORECAST S OF 04N BETWEEN 100W AND 116W WINDS LESS THAN 
20 KT. SEAS 8 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST S OF 05N BETWEEN 100W AND 123W WINDS LESS THAN 
20 KT. SEAS 8 FT IN MIXED SE...SW...AND NW SWELL. 

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

.CONVECTION VALID 2000 UTC TUE APR 20... 
.TROUGH 10N115W TO 02N117W...SCATTERED MODERATE WITHIN 120 NM E 
AND 210 NM W OF TROUGH S OF 07N.

.INTERTROPICAL CONVERGENCE ZONE...AXIS ALONG 06N77W TO 08N100W 
TO 07N115W TO 05N122W TO 04N140W. SCATTERED MODERATE TO STRONG 
WITHIN 45 NM EITHER SIDE OF AXIS BETWEEN 83W AND 85W. SCATTERED 
MODERATE FROM 90 NM TO 240 NM S OF AXIS BETWEEN 120W AND 127W. 
ISOLATED MODERATE N OF ITCZ TO COAST E OF 85W.

$$
.FORECASTER SCHAUER. TROPICAL PREDICTION CENTER.