000 AGXX40 KNHC 271837 MIMATS MARINE WEATHER DISCUSSION NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 140 PM EST SAT NOV 27 2010 MARINE WEATHER DISCUSSION FOR THE GULF OF MEXICO...CARIBBEAN SEA AND TROPICAL N ATLC...AND SOUTHWEST NORTH ATLC S OF 31N W OF 55W. GULF OF MEXICO... A BROAD COLD FRONT IS CURRENTLY LOSING ITS SE PUSH FROM NEAR TAMPA BAY TO E BAY OF CAMPECHE. THE BROADNESS OF THE BOUNDARY IS QUITE PRONOUNCED AND NOW EXPECT SOME FRONTAL REMNANTS TO PERSIST OVER S FL SUN AND SUN NIGHT. FRONTAL REMNANTS OVER THE BAY OF CAMPECHE EXPECTED TO PERSIST THROUGH EARLY SUN NIGHT BEFORE INCREASING ELY WINDS PUSH THE REMNANTS INLAND MEXICO. NE WINDS OVER THE NW GULF WILL VEER TO SE TONIGHT...WITH THESE RETURN FLOW CONDITIONS SPREADING E ACROSS ALL WATERS BY LATE SUN NIGHT. THE NEXT COLD FRONT MOVING OFFSHORE TX MON EVENING WILL BE ACCOMPANIED BY NLY GALE WINDS DEVELOPING OVER THE NW GULF ZONE LATE MON NIGHT AND ENDING BY LATE TUE WHILE THE GALE CONDITIONS WILL BEGIN EARLY TUE OVER THE SW GULF ZONE WHERE THEY WILL PERSIST IN THE BAY OF CAMPECHE WELL IN TUE NIGHT THEN DIMINISHING BELOW GALE BY SUNRISE WED. NLY WINDS WILL CLOCK TO SE OVER THE NW GULF BY SUNRISE THU WHILE A SMALL AREA OF NE WINDS TO 20 KT CONTINUE OVER THE E GULF INTO EARLY THU. CARIBBEAN SEA AND TROPICAL N ATLC... HIGH PRES CENTERED SE OF BERMUDA MAINTAINS TIGHT PRES GRADIENT TODAY ACROSS CARIBBEAN BASIN E OF 83W. GRADIENT WILL RELAX SOME LATER TODAY AND TONIGHT BUT TIGHTEN AGAIN SUN THROUGH WED AND THEN WEAKEN AGAIN THU. LARGE N SWELLS WILL CONTINUE IN NE CARIBBEAN PASSAGES THROUGH TONIGHT THEN BEGIN TO SUBSIDE FROM THE N SUN NIGHT AND MON. TIMING A LITTLE TRICKY BUT EXPECT A COLD FRONT TO MOVE INTO YUCATAN CHANNEL WED MORNING AND STALL FROM CENTRAL CUBA TO N NICARAGUA THU. SW N ATLC... COLD FRONT OVER THE NW WATERS WILL PASS THROUGH BERMUDA TONIGHT AND EXTEND W TO SE FL. THE FRONT WILL CONTINUE S AND GRADUALLY DISSIPATE OVER THE GREATER ANTILLES EARLY IN THE WEEK. THE NEXT COLD FRONT WILL MOVE OFF THE GA COAST TUE NIGHT REACHING FROM BERMUDA TO N CENTRAL CUBA LATE THU. STRONG HIGH PRES WILL BUILD BETWEEN THESE FRONTS AND PUSH A NEW ROUND OF NE SWELLS INTO THE WATERS E OF 70W TUE AND E OF 75W WED. WARNINGS... ATLC... .NONE. CARIBBEAN... .NONE. GULF OF MEXICO... .GMZ080...GALE CONDITIONS EXPECTED MON NIGHT AND TUE. .GMZ082...GALE CONDITIONS EXPECTED TUE AND TUE NIGHT. FOR ADDITIONAL INFORMATION PLEASE VISIT HTTP://WWW.HURRICANES.GOV/MARINE $$ FORECASTER NELSON