000
FZPN03 KNHC 280914
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN MAY 28 2006

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W

SYNOPSIS VALID 0600 UTC SUN MAY 28
24 HOUR FORECAST VALID 0600 UTC MON MAY 29
48 HOUR FORECAST VALID 0600 UTC TUE MAY 30

.WARNINGS
.TROPICAL STORM ALETTA NEAR 15.4N 101.0W 1002 MB AT 0900 UTC MAY 
28 STATIONARY. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. 
TROPICAL STORM FORCE WINDS WITHIN 50 NM E SEMICIRCLE AND 0 NM W 
SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 60 NM OF CENTER EXCEPT 
0 NM NW QUADRANT WITH HIGHEST SEAS 15 FT.
.24 HOUR FORECAST TROPICAL STORM ALETTA NEAR 15.9N 100.9W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE
WINDS WITHIN 50 NM E SEMICIRCLE...0 NM SW QUADRANT AND 30 NM NW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 75 NM OF CENTER EXCEPT 0 
NM NW QUADRANT WITH HIGHEST SEAS 18 FT.
.48 HOUR FORECAST TROPICAL STORM ALETTA NEAR 16.4N 100.9W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE 
WINDS WITHIN 50 NM NE QUADRANT...50 NM SE QUADRANT...20 NM SW 
QUADRANT...AND 40 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
90 NM OF CENTER EXCEPT 0 NM NW QUADRANT WITH HIGHEST SEAS 20 FT.
.72 HOUR FORECAST TROPICAL STORM ALETTA NEAR 16.3N 101.2W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM ALETTA NEAR 16.2N 101.5W.
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT.
.120 HOUR FORECAST TROPICAL STORM ALETTA NEAR 16.0N 102.0W.
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT.

.SYNOPSIS AND FORECAST
.EXCEPT AS NOTED IN WARNINGS...WITHIN 90 NM E SEMICIRCLE AND 30 
NM W SEMICIRCLE OF TROPICAL STORM ALETTA WINDS 20 TO 33 KT SEAS 
8 TO 12 FT. 
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...WITHIN 120 NM 
E SEMICIRCLE AND 60 NM W SEMICIRCLE OF ALETTA WINDS 20 TO 33 KT 
SEAS 8 TO 12 FT.
.48 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...WITHIN 150 NM 
OF ALETTA WINDS 20 TO 33 KT SEAS 8 TO 12 FT.

.S OF 10N BETWEEN 105W AND 120W SE TO S WINDS TO 20 KT SEAS TO 8 
FT WITH S SWELL.
.24 HOUR FORECAST S OF 5N BETWEEN 105W AND 130W SE WINDS TO 20 
KT SEAS TO 8 FT WITH S SWELL.
.48 HOUR FORECAST S OF 5N BETWEEN 110W AND 125W SE WINDS TO 20 
KT SEAS TO 8 FT WITH S SWELL.

.RIDGE 30N140W 15N110W. NE OF RIDGE TO 115W NW TO N WINDS 20 TO 
25 KT SEAS 8 TO 12 FT IN N SWELL. N OF 7N TO RIDGE W OF 120W NE 
WINDS 20 TO 25 KT SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST RIDGE 30N132W 17N110W. N OF 24N E OF RIDGE NW 
TO N WINDS 20 KT SEAS TO 9 FT IN N SWELL. FROM 7N TO 22N W OF 
125W NE WINDS 20 TO 25 KT SEAS 8 TO 10 FT IN NE SWELL.
.48 HOUR FORECAST RIDGE 30N130W 15N112W. N OF 24N E OF RIDGE NW 
TO N WINDS 20 KT SEAS TO 8 FT N SWELL. FROM 10N TO 20N W OF 120W 
NE WINDS 20 KT SEAS 8 TO 10 FT WITH NE SWELL.

.24 HOUR FORECAST S OF 7N E OF 88W SW WINDS TO 20 KT SEAS TO 8 
FT WITH SW SWELL.
.48 HOUR FORECAST S OF 5N E OF 95W S WINDS TO 20 KT SEAS LESS 
THAN 8 FT.

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

CONVECTION VALID 0845 UTC SUN MAY 28...
TROPICAL STORM ALETTA...BALL OF STRONG CONVECTION ABOUT 60 NM IN 
DIAMETER ON E SIDE OF ALETTA. SCATTERED MODERATE WITHIN 120 NM 
OF THE CENTER.

INTERTROPICAL CONVERGENCE ZONE...AXIS ALONG 9N77W 10N91W 14N100W 
11N110W 8N120W 6N140W. SCATTERED MODERATE AND STRONG CONVECTION 
FROM 4N TO 10N E OF 89W. NUMEROUS STRONG WITHIN 90 NM OF 8N94W. 
ISOLATED MODERATE WITHIN 60 NM OF A LINE FROM 14N110W TO 10N113W 
TO 8N117W TO 8N121W. ISOLATED MODERATE NEAR 6N140W. 

$$
FORECASTER RRG
TROPICAL PREDICTION CENTER
TROPICAL ANALYSIS AND FORECAST BRANCH