000
FZPN03 KNHC 172120
HSFEP2

HIGH SEAS FORECAST                            
NWS NATIONAL HURRICANE CENTER MIAMI FL                          
2230 UTC FRI OCT 17 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AND 03.4S TO THE 
EQUATOR E OF 120W

SYNOPSIS VALID 1800 UTC FRI OCT 17.
24 HOUR FORECAST VALID 1800 UTC SAT OCT 18.
48 HOUR FORECAST VALID 1800 UTC SUN OCT 19.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL DEPRESSION TWENTY-E NEAR 15.4N 99.0W 1005 MB AT 2100 
UTC OCT 17 MOVING N OR 355 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 
30 KT GUSTS 40 KT. SEAS 12 FT OR GREATER WITHIN 100 NM SE 
QUADRANT WITH SEAS TO 13 FT. WITHIN 90 NM OF CENTER EXCEPT 30 NM 
W QUADRANT WINDS 20 TO 30 KT. SEAS 10 TO 13 FT. ELSEWHERE FROM 
10N TO 15N BETWEEN 96W AND 101W WINDS 20 KT OR LESS. SEAS TO 11 
FT IN MIXED SWELL. 
.24 HOUR FORECAST TROPICAL STORM TWENTY-E NEAR 16.7N 99.3W. 
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE 
WINDS WITHIN 20 NM NE...60 NM SE...40 NM SW AND 0 NM NW 
QUADRANTS. SEAS 12 FT OR GREATER WITHIN 100 NM S AND 15 NM N  
SEMICIRCLES WITH SEAS TO 15 FT. ELSEWHERE OVER FORECAST WATERS 
WITHIN 150 NM OF CENTER WINDS 20 TO 33 KT. SEAS 9 TO 13 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION TWENTY-E INLAND NEAR 17.5N 
99.4W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. SEAS LESS THAN 
8 FT.
.72 HOUR FORECAST...DISSIPATED. 

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE 
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE 
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.WEAKENING COLD FRONT FROM 30N131W TO 27N140W. NW OF FRONT WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST FRONTAL TROUGH FROM 30N125W TO 27N130W TO 
26N140W. NW OF TROUGH WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST TROUGH DISSIPATED. NEW COLD FRONT FROM 30N134W 
TO 26N140W. NW OF LINE FROM 30N136W TO 27N140W WINDS 20 KT OR 
LESS. SEAS 8 TO 13 FT IN NW SWELL.

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

CONVECTION VALID 2100 UTC FRI OCT 17...

.TROPICAL DEPRESSION TWENTY-E...NUMEROUS MODERATE ISOLATED 
STRONG N OF 14N BETWEEN 96W AND 101W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...              
MONSOON TROUGH FROM 06N77W TO 13N88W TO TROPICAL DEPRESSION 
TWENTY-E TO 12N107W TO 09N131W. ITCZ FROM 09N131W TO 08N138W. 
SCATTERED MODERATE WITHIN 30 NM S OF AXIS BETWEEN 101W AND 132W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.