000
FZPN03 KNHC 192133
HSFEP2

HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED SEP 19 2012

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC WED SEP 19.
24 HOUR FORECAST VALID 1800 UTC THU SEP 20.
48 HOUR FORECAST VALID 1800 UTC FRI SEP 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.POST-TROPICAL CYCLONE LANE AT 20.9N 131.6W 1012 MB AT 2100 UTC 
SEP 19 MOVING W AT 5 KT.  MAXIMUM SUSTAINED WIND 30 GUSTS 40 KT. 
SEAS TO 13 FT WITHIN 75 NM NW OF CENTER.  ELSEWHERE WITHIN 120 
NM NW AND 60 NM SE SEMICIRCLES OF CENTER WINDS 20 TO 25 KT.  
SEAS TO 11 FT.  
.24 HOUR FORECAST  POST-TROPICAL REMNANT LOW PRES OF LANE NEAR 
21N136W.  MAXIMUM SUSTAINED WINDS 25 GUSTS 30 KT WITH SEAS TO 11 
FT WITHIN 60 NM NW QUADRANT.  SEAS TO 10 FT.
.48 HOUR FORECAST  REMNANT LOW DISSIPATED.  FROM 20N TO 25N W OF 
138W  WINDS 20 KT OR LESS.  SEAS TO 8 FT IN MIXED SWELL.

.DEVELOPING LOW PRES 12N97W 1010 MB.  WITHIN 120 NM NE QUADRANT 
WINDS 20 KT OR LESS.  SEAS LESS THAN 8 FT.
.24 HOUR FORECAST  LOW PRES 12N99W 1009 MB.  WITHIN 150 NM NE 
QUADRANT  E WINDS 20 TO 25 KT.  SEAS TO 8 FT.
.48 HOUR FORECAST  LOW PRES 12N102W 1008 MB.  WITHIN 180 NM S 
SEMICIRCLE  WINDS 20 TO 25 KT.  SEAS TO 10 FT. 

.LOW PRES...REMNANTS OF KRISTY...NEAR 23N117W 1014 MB.  WITHIN 
60 NM NW SEMICIRCLE  WINDS 20 KT OR LESS.  SEAS TO 8 FT.
.06 HOUR FORECAST LOW PRES DISSIPATED.  WINDS 20 KT OR LESS. 
SEAS LESS THAN 8 FT.

.06 HOUR FORECAST GULF OF TEHUANTEPEC  N TO NE WINDS 20 TO 25 
KT.  SEAS LESS THAN 8 FT.
.24 HOUR FORECAST  WITHIN 30 NM OF LINE 16N94W TO 14N96W TO 
14N98W INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 
KT.  SEAS TO 9 FT.
.48 HOUR FORECAST  WITHIN 30 NM OF LINE FROM 16N94W TO 14N96W . 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. 
SEAS TO 10 FT.

.24 HOUR FORECAST N OF 27N BETWEEN 120W AND 125W WINDS 20 KT OR 
LESS. SEAS TO 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 1500 WED SEP 19...

.TROPICAL DEPRESSION LANE...SCATTERED MODERATE DISSIPATING NE OF 
CENTER WITHIN 30 NM OF 23N129W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 1010 MB LOW PRES AT 12N97W TO 
13N104W TO 09N118W.  ITCZ AXIS EXTENDS FROM 08N124W TO 06N135W 
TO BEYOND 07N140W.  SCATTERED MODERATE ISOLATED STRONG WITHIN 
120 NM S OF AXIS FROM 124W TO 131W.  SCATTERED MODERATE WITHIN 
90 NM OF AXIS FROM 95W TO 102W.

$$
.FORECASTER WALLY BARNES.  NATIONAL HURRICANE CENTER.