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#210773 (Received by flhurricane at: 1:46 PM 26.Aug.2008) TCPAT2 BULLETIN HURRICANE GUSTAV INTERMEDIATE ADVISORY NUMBER 6A NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL072008 200 PM EDT TUE AUG 26 2008 ...GUSTAV MADE LANDFALL ON THE SOUTHWEST PENINSULA OF HAITI... A HURRICANE WARNING REMAINS IN EFFECT FROM BARAHONA IN THE DOMINICAN REPUBLIC WESTWARD TO LE MOLE ST NICHOLAS HAITI. A HURRICANE WARNING IS IN EFFECT FOR CUBA...FOR THE PROVINCES OF GUANTANAMO...SANTIAGO DE CUBA...AND GRANMA. A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED WITHIN THE WARNING AREA...GENERALLY WITHIN 24 HOURS. A HURRICANE WATCH REMAINS IN EFFECT FOR HAITI FROM LE MOLE ST NICHOLAS TO THE NORTHERN HAITI/DOMINICAN REPUBLIC BORDER. A HURRICANE WATCH REMAINS IN EFFECT FOR THE CUBAN PROVINCES OF LAS TUNAS AND HOLGUIN. A HURRICANE WATCH IS ALSO IN EFFECT FOR JAMAICA. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS. INTERESTS IN CENTRAL AND WESTERN CUBA AND THE CAYMAN ISLANDS SHOULD CLOSELY MONITOR THE PROGRESS OF GUSTAV. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL WEATHER OFFICE. THE EYE OF HURRICANE GUSTAV MADE LANDFALL ON THE SOUTHWEST PENINSULA OF HAITI ABOUT 10 MILES...16 KM...WEST OF JACMEL...SHORTLY AFTER 100 PM EDT...1700 UTC. AT 200 PM EDT...1800Z...THE CENTER OF HURRICANE GUSTAV WAS LOCATED JUST INLAND NEAR LATITUDE 18.2 NORTH...LONGITUDE 72.8 WEST OR ABOUT 40 MILES...60 KM...SOUTHWEST OF PORT AU PRINCE HAITI AND ABOUT 190 MILES...310 KM ...SOUTHEAST OF GUANTANAMO CUBA. GUSTAV IS MOVING TOWARD THE NORTHWEST NEAR 10 MPH...16 KM/HR. A TURN TOWARD THE WEST-NORTHWEST WITH A DECREASE IN FORWARD SPEED FORECAST IS EXPECTED LATER TODAY...AND A GENERAL WEST-NORTHWESTWARD MOTION IS EXPECTED WEDNESDAY. ON THIS TRACK THIS HURRICANE SHOULD MOVE ACROSS THE SOUTHWESTERN PENINSULA OF HAITI LATER TODAY AND NEAR OR JUST SOUTH OF EASTERN CUBA ON WEDNESDAY. MAXIMUM SUSTAINED WINDS ARE NEAR 90 MPH...150 KM/HR...WITH HIGHER GUSTS. GUSTAV IS A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON SCALE. SOME WEAKENING IS LIKELY WHILE GUSTAV MOVES OVER HAITI... HOWEVER RESTRENGTHENING IS FORECAST AS THE CENTER APPROACHES EASTERN CUBA ON WEDNESDAY. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 25 MILES...35 KM...FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 70 MILES...110 KM. ESTIMATED MINIMUM CENTRAL PRESSURE IS 981 MB...28.97 INCHES. GUSTAV IS EXPECTED TO PRODUCE TOTAL RAINFALL ACCUMULATIONS OF 4 TO 8 INCHES OVER HISPANIOLA...EASTERN CUBA...AND JAMAICA...WITH ISOLATED MAXIMUM AMOUNTS OF UP TO 20 INCHES POSSIBLE. THESE RAINS WILL LIKELY PRODUCE LIFE-THREATENING FLASH FLOODS AND MUD SLIDES. COASTAL STORM SURGE FLOODING OF 2 TO 4 FEET ABOVE NORMAL TIDE LEVELS ALONG WITH LARGE AND DANGEROUS BATTERING WAVES CAN BE EXPECTED IN AREAS OF ONSHORE WINDS IN THE HURRICANE WARNING AREA. REPEATING THE 200 PM EDT POSITION...18.2 N...72.8 W. MOVEMENT TOWARD...NORTHWEST NEAR 10 MPH. MAXIMUM SUSTAINED WINDS...90 MPH. MINIMUM CENTRAL PRESSURE...981 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 500 PM EDT. $$ FORECASTER PASCH/BROWN |