000
FZPN03 KNHC 290931
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU APR 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU APR 29.
24 HOUR FORECAST VALID 0600 UTC FRI APR 30.
48 HOUR FORECAST VALID 0600 UTC SAT MAY 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 30N115W TO 22N140W.  N OF TROUGH N TO NE WINDS 20 KT. 
SEAS 9 TO 11 FT IN NW SWELL.  ELSEWHERE N OF 25N E OF 115W  NW 
WINDS 20 KT.  SEAS LESS THAN 8 FT.  FROM 13N TO 22N W OF 133W  
NE WINDS 20 KT.  SEAS TO 8 FT.  ELSEWHERE S OF 13N W OF 105W AND 
S OF 10N FROM 94W TO 105W  WINDS LESS THAN 20 KT.  SEAS TO 9 FT 
IN SW SWELL.
.24 HOUR FORECAST  TROUGH DIFFUSE.  N OF 23N E OF 125W  NW TO N 
WINDS 20 TO 25 KT.  SEAS 11 TO 15 FT IN NW SWELL.  N OF 07N W OF 
125W  N TO NE WINDS 20 KT.  SEAS 8 TO 11 FT IN NW SWELL.  
ELSEWHERE N OF 16N W OF 120W  WINDS LESS THAN 20 KT.  SEAS 8 FT 
IN MIXED SW AND NW SWELL.
.48 HOUR FORECAST  N OF 23N E OF 125W  NW TO N WINDS 20 TO 30 
KT.  SEAS 11 TO 15 FT IN NW SWELL.  ELSEWHERE N OF 15N W OF 125W 
NE WINDS 20 KT.  SEAS 9 TO 11 FT IN NW SWELL.  ELSEWHERE N OF 
10N W OF 116W  WINDS LESS THAN 20 KT.  SEAS TO 9 FT PRIMARILY IN 
SW SWELL.

.S OF 05N FROM 80W TO 90W  S TO SW WINDS 20 KT.  SEAS TO 8 FT. 
.24 HOUR FORECAST  N OF 04N E OF 85W  S TO SW WINDS 20 TO 25 KT. 
SEAS TO 10 FT.
.48 HOUR FORECAST  N OF 04N E OF 85W  S TO SW WINDS 20 KT.  SEAS 
TO 8 FT.

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

CONVECTION VALID 0915 UTC THU APR 29...

.SCATTERED MODERATE TO STRONG N OF 11N E OF 92W.  SCATTERED 
MODERATE ISOLATED STRONG WITHIN 120 NM OF TROUGH ALONG 122W.

.INTERTROPICAL CONVERGENCE ZONE AXIS ALONG 09N79W TO 04N111W TO 
06N122W TO 05N140W.  SCATTERED MODERATE TO STRONG WITHIN 120 NM 
N AND 180 NM S OF AXIS E OF 105W.  SCATTERED MODERATE WITHIN 90 
NM OF AXIS W OF 131W.

$$
.FORECASTER WALLY BARNES.  TROPICAL PREDICTION CENTER.