WTMA20 FIMP 250645 TTT WARNING OF HURRICANE FORCE AT 0600 UTC, TROPICAL CYCLONE 11 (HORACIO) 970 HPA CENTERED WITHIN 20 NM RADIUS OF POINT 28.1 S / 66.4 E (TWENTY EIGHT DECIMAL ONE DEGREES SOUTH AND SIXTY SIX DECIMAL FOUR DEGREES EAST) MOVEMENT: SOUTH-SOUTH-EAST 20 KT THREAT AREAS: SQUALLY WEATHER EXTENDING UP TO 190 NM IN THE SOUTHEASTERN QUADRANT. HURRICANE FORCE WINDS 65/70 KT AND VERY HIGH TO PHENOMENAL SEAS EXTENDING UP TO 25 NM IN THE SOUTHERN SEMI-CIRCLE AND THE SOUTH-EASTERN QUADRANT. STORM FORCE WINDS 50/60 KT AND HIGH TO VERY HIGH SEAS WITHIN A 35 NM RADIUS FROM THE CENTRE, EXTENDING UP TO 40 NM IN THE NORTH-EASTERN QUADRANT, UP TO 45 NM IN THE SOUTH-WESTERN QUADRANT AND UP TO 50 NM IN THE NORTH-WESTERN QUADRANT. GALE FORCE WINDS 35/45 KT AND VERY ROUGH TO HIGH SEAS WITHIN A 65 NM RADIUS FROM THE CENTRE, EXTENDING UP TO 70 NM IN THE NORTH-WESTERN AND SOUTH-EASTERN QUADRANTS, AND UP TO 80 NM IN THE SOUTH-WESTERN QUADRANT. NEAR GALE FORCE WINDS 30 KT AND ROUGH TO VERY ROUGH SEAS WITHIN A 80 NM RADIUS FROM THE CENTRE, EXTENDING UP TO 90 NM IN THE NORTH-EASTERN QUADRANT, UP TO 100 NM IN THE SOUTH-EASTERN QUADRANT AND UP TO 105 NM IN THE SOUTH-WESTERN QUADRANT. STRONG GUSTS UNDER SQUALLS. END=