000
FZPN03 KNHC 170926
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN MAY 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN MAY 17.
24 HOUR FORECAST VALID 0600 UTC MON MAY 18.
48 HOUR FORECAST VALID 0600 UTC TUE MAY 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 24N BETWEEN 126W AND 133W...N WINDS 20 TO 25 KT. SEAS TO 8 
FT IN N SWELL.
.24 HOUR FORECAST TROUGH 30N124W TO 21N125W. N OF 27N BETWEEN 
129W AND 136W...NE WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST TROUGH 30N127W TO 23N128W. N OF 29N BETWEEN 
129W AND 137W...NE WINDS 20 KT. SEAS LESS THAN 8 FT.

.FROM 08N TO 24N W OF 133W... NE WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. 

.18 HOUR FORECAST GULF OF TEHUANTEPEC N WINDS 20 KT. SEAS LESS 
THAN 8 FT.
.24 HOUR FORECAST WITHIN 90 NM EITHER SIDE OF LINE 16.3N95W TO 
15N95.5W TO 13.5N97W INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 90 NM EITHER SIDE OF LINE 16.3N94.5W TO 
14N96.5W TO 12N102 INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS TO 10 FT.

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

.CONVECTION VALID 0830 UTC SUN MAY 17...

INTERTROPICAL CONVERGENCE ZONE...AXIS WAS ALONG 09N83W TO 10N88W 
TO 09N97W TO 14N109W TO 08N121W TO 08N135W TO 07N140W. ISOLATED 
MODERATE CONVECTION WAS WITHIN 120 NM OF AXIS E OF 100W. 
SCATTERED MODERATE WITH ISOLATED STRONG CONVECTION WAS WITHIN 90 
NM OF AXIS BETWEEN 110W AND 121W...AND WITHIN 90 NM N OF AXIS 
BETWEEN 123W AND 135W. 

$$
.FORECASTER STRIPLING. TROPICAL PREDICTION CENTER.