000
FZPN03 KNHC 052147
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU SEP 05 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 1800 UTC THU SEP 05.
24 HOUR FORECAST VALID 1800 UTC FRI SEP 06.
48 HOUR FORECAST VALID 1800 UTC SAT SEP 07.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM LORENA AT 19.2N 106.6W 1003 MB AT 2100 UTC SEP
05 MOVE NW OR 325 DEG AT 10 KT.  MAXIMUM SUSTAINED WIND 35 GUSTS
45 KT.  TROPICAL STORM FORCE WIND WITHIN 60 NM NE QUADRANT.  
.24 HOUR FORECAST  TROPICAL STORM LORENA NEAR 21.6N 108.9W.
MAXIMUM SUSTAINED WIND 45 GUSTS 55 KT.  TROPICAL STORM FORCE
WINDS WITHIN 30 NM NW AND SE QUADRANTS AND 80 NM NE QUADRANT.
SEAS 12 FT OR GREATER WITHIN 60 NM NE QUADRANT WITH SEAS TO 12
FT.
.48 HOUR FORECAST  TROPICAL STORM LORENA NEAR 23.3N 110.3W.
MAXIMUM SUSTAINED WIND 40 GUSTS 50 KT.  TROPICAL STORM FORCE
WINDS WITHIN 30 NM NW AND SE QUADRANTS AND 60 NM NE QUADRANT.
SEAS 12 FT OR GREATER WITHIN 60 NM E SEMICIRCLE WITH SEAS TO 12
FT.
.72 HOUR FORECAST  TROPICAL DEPRESSION LORENA NEAR 24.5N 110.7W.
MAXIMUM SUSTAINED WIND 30 GUSTS 40 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST  POST-TROPICAL REMNANT LOW LORENA NEAR 26.0N
111.0W.  MAXIMUM SUSTAINED WIND 25 GUSTS 35 KT.

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. 

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

CONVECTION VALID 2100 UTC THU SEP 5...

.TROPICAL STORM LORENA...NUMEROUS MODERATE SCATTERED STRONG 
WITHIN 300 NM N SEMICIRCLE OF CENTER. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...                
MONSOON TROUGH FROM 09N84W TO 08N99W THEN RESUMES SW OF T.S.
LORENA FROM 13N111W TO 09N136W THEN ITCZ TO BEYOND 08N140W.
SCATTERED MODERATE ISOLATED STRONG WITHIN 270 NM S AND 150 NM
N OF AXIS E OF 93W.  SCATTERED MODERATE WITHIN 150 NM S OF AXIS
FROM 113W TO 120W.

$$
.FORECASTER WALLY BARNES.  NATIONAL HURRICANE CENTER.