000
AGXX40 KNHC 111721
MIMATS

MARINE WEATHER DISCUSSION  
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
100 AM EST TUE DEC 11 2007

MARINE WEATHER DISCUSSION FOR GULF OF MEXICO...CARIBBEAN SEA
AND SOUTHWEST NORTH ATLC S OF 31N W OF 55W.

TROPICAL STORM OLGA IS MOVING THROUGH THE WINDWARD PASSAGE AND 
APPROACHING THE DOMINICAN REPUBLIC. OLGA WILL CONTINUE MOVING W AND 
WEAKEN AS IT INTERACTS WITH HISPANIOLA. THE LATEST ADVISORY WEAKENS
OLGA TO A TROPICAL DEPRESSION BY WED MORNING...AND A REMNANT LOW
BY WED EVENING AS IT MOVES ACROSS THE NW CARIBBEAN. STRONG SURFACE 
RIDGE JUST N OF THE AREA COUPLED WITH OLGA PRODUCING STRONG WINDS IN 
THE ATLC S OF 27N. THE WINDS ARE EXPECTED TO DECREASE BY WED NIGHT
THROUGH SAT.

COLD FRONT MOVES OFF TEXAS COAST LATE THU AND REMAINS WEAK OVER THE 
N AND NW GULF THROUGH FRI THEN HIGH PRES STRENGTHENS OVER THE 
SOUTHERN PLAINS SAT AND SUN WITH NLY WINDS INCREASING TO 25-30 KT.
THE FRONT MOVES INTO THE ATLC AND NW CARIBBEAN LATE SUN EXTENDING
FROM 31N73W ACROSS WESTERN CUBA TO BELIZE. THE GFS BRING WINDS
TO GALE FORCE AHEAD OF THE FRONT IN THE ATLC ON SUN BUT WILL WAIT 
AND SEE IF LATER RUNS CONTINUE THIS TREND.

WARNINGS...
ATLANTIC...TROPICAL STORM WARNING AMZ088.
   

CARIBBEAN...
NONE. 

GULF OF MEXICO...
NONE.

FORECASTER DGS