000
FZPN03 KNHC 300306
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN JUN 30 2013

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

PAN PAN

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

SYNOPSIS VALID 0000 UTC SUN JUN 30.
24 HOUR FORECAST VALID 0000 UTC MON JUL 01.
48 HOUR FORECAST VALID 0000 UTC TUE JUL 02.

.WARNINGS.

...TROPICAL STORM WARNING 
.TROPICAL DEPRESSION FOUR AT 23N136W 1009 MB.  MAXIMUM SUSTAINED
WIND 30 GUST TO 40 KT WITHIN 30 NM E SEMICIRCLE. SEAS TO 11 FT.
ELSEWHERE WITHIN 120 NM OF CENTER  WINDS 20 TO 30 KT.  SEAS TO
10 FT.  ELSEWHERE N OF 10N W OF 120W  WINDS 20 KT OR LESS.  SEAS
TO 10 FT IN MIXED SW AND NW SWELL.
.12 HOUR FORECAST  TROPICAL STORM FOUR AT 14.9N 103.1W.  MAXIMUM
SUSTAINED WIND 35 GUST TO 45 KT WITHIN 30 NM E SEMICIRCLE.  SEAS
TO 12 FT.  ELSEWHERE WITHIN 150 NM OF CENTER  WINDS 20 TO 30 KT.
SEAS TO 10 FT.  ELSEWHERE N OF 10N W OF 120W  WINDS 20 KT OR
LESS.  SEAS TO 10 FT IN MIXED SW AND NW SWELL.
.24 HOUR FORECAST  TROPICAL STORM FOUR AT 16.1N 1.3.7W.  MAXIMUM
SUSTAINED WIND 45 GUST TO 55 KT.  TROPICAL STORM FORCE WINDS 60
NM NE...50 NM SE...20 NM SW AND 40 NM NW QUADRANTS.  SEAS 12 FT
OR HIGHER IN AREAS OF STORM FORCE WINDS WITH SEAS TO 18 FT. 
ELSEWHERE WITHIN 120 NM OF CENTER  WINDS TO 33 KT. SEAS TO 10 FT.
ELSEWHERE N OF 10N W OF 120W  WINDS 20 KT OR LESS.  SEAS TO 10 FT
IN MIXED SW AND NW SWELL.
.48 HOUR FORECAST  TROPICAL STORM FOUR AT 17.9N 105.3W.  MAXIMUM
SUSTAINED WIND 55 GUST TO 65 KT.  TROPICAL STORM FORCE WIND
WITHIN 40NM NE QUADRANT...30 NM SE AND NW QUADRANTS AND 20 NM SW
QUADRANT.  SEAS 12 FT OR HIGHER IN AREAS OF STORM FORCE WINDS
WITH SEAS TO 18 FT.  ELSEWHERE WITHIN 180 NM OF CENTER  WINDS TO
33 KT.  SEAS TO 10 FT.  ELSEWHERE N OF 10N W OF 120W  WINDS 20 KT
OR LESS.  SEAS TO 10 FT IN MIXED SW AND NW SWELL.
.72 HOUR FORECAST  TROPICAL STORM FOUR AT 19.2N 107.0W.
MAXIMUM SUSTAINED WIND 60 GUST TO 75 KT.  
.96 HOUR FORECAST  TROPICAL STORM FOUR AT 19.5N 108.5W. 
MAXIMUM SUSTAINED WIND 55 GUST TO 55 KT.  
.120 HOUR FORECAST  TROPICAL STORM FOUR AT 19.2N 107.0W.
MAXIMUM SUSTAINED WIND 45 GUST TO 55 KT.

.SYNOPSIS AND FORECAST

.LOW PRES AT 23N134W 1009 MB.  WITHIN 270 NM N SEMICIRCLE  WINDS
20 TO 25 KT.  SEAS TO 11 FT.  ELSEWHERE N OF 10N W OF 120W  WINDS
20 KT OR LESS.  SEAS TO 10 FT IN MIXED SW AND NW SWELL.
.24 HOUR FORECAST  LOW PRES NEAR 23N138W 1010 MB.  N OF 19N W OF
132  WINDS 20 KT OR LESS.  SEAS TO 9 FT IN MIXED SWELL.
.42 HOUR FORECAST  REMNANT LOW PRES W OF AREA.  WINDS 20 KT OR 
LESS.  SEAS LESS THAN 8 FT.

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

CONVECTION VALID 2115 UTC SAT JUN 29...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...           
MONSOON TROUGH FROM 11N86W TO 1007 MB LOW PRES AT 12N103W TO 
09N115W TO 09N129W THEN ITCZ TO 11N125W.  ITCZ RESUMES FROM
10N130W TO BEYOND 06N140W.  SCATTERED MODERATE TO STRONG WITHIN
300 NM OF AXIS E OF 114W.  SCATTERED MODERATE ISOLATED STRONG
WITHIN 240 NM S OF AXIS FROM 104W TO 114W.
$$
.FORECASTER . NATIONAL HURRICANE CENTER.