000
FZPN04 KNHC 210430
HSFEP3

CCODE/1:31:16:01:00/AOW/NWS/CCODE
HIGH SEAS FORECAST FOR METAREA XVI
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
0515 UTC WED MAY 21 2008
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC WED MAY 21.
24 HOUR FORECAST VALID 0000 UTC THU MAY 22.
48 HOUR FORECAST VALID 0000 UTC FRI MAY 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 18.5S91W TO 10S105W TO 06S120W. S OF LINE 18.5S85W TO
09S105W TO 18.5S113W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT 
PRIMARILY IN SW SWELL.
.24 HOUR FORECAST TROUGH 18.5S90W TO 11S99W. S OF LINE 18.5S75W 
TO 05S93W TO 18.5S118W WINDS LESS THAN 20 KT. SEAS TO 9 FT 
PRIMARILY IN SW SWELL.
.48 HOUR FORECAST TROUGH DIFFUSE. S OF 10S W OF 90W WINDS LESS 
THAN 20 KT. SEAS TO 8 FT IN SW SWELL.

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

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.