000
FZPN03 KNHC 170308
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC FRI JUN 17 2011

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC FRI JUN 17.
24 HOUR FORECAST VALID 0000 UTC SAT JUN 18.
48 HOUR FORECAST VALID 0000 UTC SUN JUN 19.

.WARNINGS.

.NONE.
`
.SYNOPSIS AND FORECAST.

.LOW PRES AT 12N94W 1007 MB DRIFTING W. WITHIN 60 NM N 
SEMICIRCLE AND 120 NM S SEMICIRCLE W WINDS 20 KT. SEAS 8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
12N95W 1006 MB. WITHIN 90 NM NE QUADRANT E TO SE WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. FROM 03N TO 08N BETWEEN 90W AND 105W SW 
WINDS 20 KT. SEAS 8 TO 9 FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
12N98W 1006 MB. WITHIN 180 NM N SEMICIRCLE WINDS 20 TO 30 KT. 
SEAS 8 TO 12 FT. FROM 02N TO 11N BETWEEN 95W TO 105W S TO SW 
WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.

.N OF 22N W OF 125W NE WINDS 20 KT. SEAS 8 TO 10 FT IN NE SWELL. 
ELSEWHERE N OF 22N W OF 120W WINDS LESS THAN 20 KT. SEAS 8 TO 10 
FT IN MIXED N AND S SWELL.
.24 HOUR FORECAST N OF 21N W OF 120W WINDS LESS THAN 20 KT. SEAS 
8 TO 10 FT PRIMARILY IN NW SWELL.  
.48 HOUR FORECAST N OF 20N W OF 135W WINDS LESS THAN 20 KT. SEAS 
8 FT IN NW SWELL.

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

CONVECTION VALID AS OF 0300 UTC FRI JUN 17...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 10N86W TO 13N113W TO 07N130W THEN 
CONTINUING AS THE ITCZ TO 09N140W. SCATTERED MODERATE CONVECTION 
WITHIN 120 NM S OF AXIS BETWEEN 98W AND 105W. 

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.