000
FZPN03 KNHC 232118
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU JUL 23 2009

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU JUL 23.
24 HOUR FORECAST VALID 1800 UTC FRI JUL 24.
48 HOUR FORECAST VALID 1800 UTC SAT JUL 25.

.WARNINGS.

NONE.

.SYNOPSIS AND FORECAST.

.N OF 22N BETWEEN 120W AND 134W NE WINDS TO 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST N OF 22N BETWEEN 118W AND 138W N TO NE WINDS 
TO 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST N OF 22N W OF 120W NE TO E WINDS TO 20 KT. 
SEAS TO 8 FT.

.S OF 22N W OF 88W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT 
PRIMARILY IN SW SWELL.  
.24 HOUR FORECAST S OF 05N BETWEEN 110W AND 95W S WINDS TO 20 
KT. SEAS 10 FT PRIMARILY IN S SWELL. ELSEWHERE E OF LINE 03N140W 
TO 25N115W TO 85W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW 
SWELL. 
.48 HOUR FORECAST S OF 05N BETWEEN 120W AND 90W S WINDS TO 20 
KT. SEAS 8 FT WITH S SWELL. ELSEWHERE S OF 13N BETWEEN 125W AND 
85W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW SWELL. 

.18 HOUR FORECAST FROM 10N TO 12N E OF 89W INCLUDING THE GULF OF 
PAPAGAYO NE TO E WINDS TO 20 KT. SEAS TO 10 FT WITH SW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST E WINDS TO 20 KT. SEAS TO 8 FT IN SW SWELL.

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

.CONVECTION VALID 2100 UTC THU JUL 23...

.INTERTROPICAL CONVERGENCE ZONE...AXIS 08N77W TO 10N92W TO 
06N113W TO 11N131W TO 09N140W. WITHIN 150 NM EITHER SIDE OF LINE 
05N80W TO 12N104W AND WITHIN 180 NM OF LINE 15N122W TO 09N140W.  

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.