000
AGXX40 KNHC 091705
MIMATS

MARINE WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
100 PM EDT SUN SEP 9 2007

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

WEAK TROUGH IN THE EASTERN GULF OF MEXICO FROM TAMPA BAY TO 
25N90W WILL DRIFT W TO INTO THE WESTERN GULF MON NIGHT. THE 
TROUGH WILL GET CAUGHT UP WITH A COLD FRONT THAT MOVES OFF THE 
GULF COAST TUE. THE FRONT WILL EXTEND FROM SE LOUISIANA TO 
BROWNSVILLE TEXAS AND STALL WED...THEN DISSIPATE FRI. VERY WEAK 
HIGH PRES BUILDS OVER THE MIDDLE GULF FRI.

LARGE SWELLS AFFECTING THE NW PORTION OF THE ATLC ZONE YESTERDAY
HAVE COME DOWN TO 5 FT...AND FORECAST TO CONTINUE TO SUBSIDE.
WEAK TROUGH OFF THE NE FLORIDA COAST WILL DISSIPATE TONIGHT AS
HIGH PRES RIDGE BUILDS ALONG 30N/31N. THE RIDGE WILL REMAIN 
ALONG 30N/31N THROUGH FRI. THE N END OF A TROPICAL WAVE WILL 
INCREASE THE ELY WINDS OVER THE FAR SE PORTION OF THE AREA MON 
NIGHT...WITH 20 KT SE WINDS ON THE E SIDE OF THE WAVE. THE WAVE 
WILL MOVE INTO THE EASTERN BAHAMAS TUE NIGHT AND EARLY WED AND 
INTO THE WESTERN BAHAMAS THU THEN W OF THE AREA FRI.

TROPICAL WAVE ALONG 57W MOVING W 10-15 KT. A WEAK 1012 MB LOW IS
ANALYZED ALONG THE WAVE NEAR 14N57W. THE WAVE WILL MOVE INTO THE 
EASTERN CARIBBEAN LATE TONIGHT OR EARLY MON THEN INTO THE 
CENTRAL CARIBBEAN TUE AND WED AND INTO THE NW CARIBBEAN THU AND 
FRI. SE WINDS ON THE E SIDE OF THE WAVE EXECTED TO INCREASE TO 
15-20 KT TONIGHT THROUGH TUE THEN 20-25 KT WED THROUGH THU AS 
THE ATLC RIDGE BUILDS TO THE N.
 
WARNINGS...
ATLANTIC...
NONE.

CARIBBEAN...
NONE.

GULF OF MEXICO... 
NONE.

FORECASTER DGS