000
FZPN04 KNHC 192216
HSFEP3

HIGH SEAS FORECAST FOR METAREA XVI
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2315 UTC SUN APR 19 2009

CCODE/1:31:16:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

S PACIFIC FROM THE EQUATOR TO 18.5S E OF 120W

SYNOPSIS VALID 1800 UTC SUN APR 19.
24 HOUR FORECAST VALID 1800 UTC MON APR 20.
48 HOUR FORECAST VALID 1800 UTC TUE APR 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.S OF A LINE FROM 18.5S80W TO 03S100W TO 04S115W TO 06S120W...SE 
WINDS 20 KT. SEAS TO 9 FT IN MIXED SW SWELL AND SE WIND WAVES. 
SW OF LINE FROM 11S120W TO 18.5S105W...WINDS LESS THAN 20 KT. 
SEAS 8 TO 14 FT IN MIXED SW SWELL AND E WIND WAVES...HIGHEST SW.
.24 HOUR FORECAST FROM 03S TO 14S BETWEEN 92W AND 118W...SE 
WINDS 20 KT. SEAS 8 TO 13 FT IN MIXED SW SWELL AND SE WIND 
WAVES. ELSEWHERE SW OF LINE FROM 00S117W TO 18.5S76W...WINDS 
LESS THAN 20 KT. SEAS 8 TO 14 FT IN MIXED SW SWELL AND E WINDS 
WAVES...HIGHEST SW.
.48 HOUR FORECAST SW OF LINE 00S100W TO 17.5S73W...WINDS LESS 
THAN 20 KT. SEAS 8 TO 13 FT PRIMARILY IN SW SWELL.

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

.CONVECTION VALID 2200 UTC SUN APR 19...
.SE PAC INTERTROPICAL CONVERGENCE ZONE EXTENDS FROM 04S93W TO 
04S110W. ISOLATED TO SCATTERED MODERATE CONVECTION WAS NOTED 
WITHIN 60 NM OF AXIS BETWEEN 100W AND 106W.

$$
.FORECASTER FORMOSA. TROPICAL PREDICTION CENTER.