000
FZPN04 KNHC 201016
HSFEP3

HIGH SEAS FORECAST FOR METAREA XVI
NWS NATIONAL HURRICANE CENTER MIAMI FL
1115 UTC WED APR 20 2011
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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED APR 20.
24 HOUR FORECAST VALID 0600 UTC THU APR 21.
48 HOUR FORECAST VALID 0600 UTC FRI APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.S OF 10S BETWEEN 85W AND 104W SE WINDS 20 KT. SEAS 9 TO 10 FT 
IN MIXED SE WIND WAVES AND SW SWELL. ELSEWHERE W OF A LINE FROM 
00N100W TO 18.5S73W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW 
SWELL.
.24 HOUR FORECAST S OF 05S W OF A LINE FROM 05S100W TO 18.5S80W 
E TO SE WINDS 20 KT. SEAS 9 TO 11 FT IN MIXED SE WIND WAVES AND 
SW SWELL. ELSEWHERE SW OF A LINE FROM 00N100W TO 14S76W WINDS 
LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW SWELL.
.48 HOUR FORECAST S OF 08S BETWEEN 90W AND 110W AND FROM 06S TO 
14S W OF 110W E TO SE WINDS 20 KT. SEAS 10 TO 11 FT IN MIXED SE 
WIND WAVES AND SW SWELL. ELSEWHERE SW OF A LINE FROM 00N100W TO 
10S78W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW SWELL.

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

FOR ADDITIONAL INFORMATION PLEASE VISIT
HTTP://WWW.HURRICANES.GOV/MARINE

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.