WTSS20 VHHH 301345 TROPICAL CYCLONE WARNING AT 301200 UTC, TYPHOON YUTU (1826) WITH CENTRAL PRESSURE 960 HECTOPASCALS WAS CENTRED WITHIN 60 NAUTICAL MILES OF ONE SIX POINT EIGHT DEGREES NORTH (16.8 N) ONE ONE NINE POINT THREE DEGREES EAST (119.3 E) AND IS FORECAST TO MOVE WEST OR WEST-NORTHWEST AT ABOUT 10 KNOTS FOR THE NEXT 24 HOURS. MAXIMUM WINDS NEAR THE CENTRE ARE ESTIMATED TO BE 75 KNOTS. RADIUS OF OVER 33 KNOT WINDS 180 NAUTICAL MILES. RADIUS OF OVER 47 KNOT WINDS 90 NAUTICAL MILES. RADIUS OF OVER 63 KNOT WINDS 30 NAUTICAL MILES. RADIUS OF OVER 2 METRE WAVES 270 NAUTICAL MILES. FORECAST POSITION AND INTENSITY AT 311200 UTC ONE EIGHT POINT FOUR DEGREES NORTH (18.4 N) ONE ONE SEVEN POINT ZERO DEGREES EAST (117.0 E) MAXIMUM WINDS 65 KNOTS. FORECAST POSITION AND INTENSITY AT 011200 UTC TWO ZERO POINT EIGHT DEGREES NORTH (20.8 N) ONE ONE SIX POINT FIVE DEGREES EAST (116.5 E) MAXIMUM WINDS 65 KNOTS. FORECAST POSITION AND INTENSITY AT 021200 UTC TWO TWO POINT ZERO DEGREES NORTH (22.0 N) ONE ONE SEVEN POINT FIVE DEGREES EAST (117.5 E) MAXIMUM WINDS 40 KNOTS. FORECAST POSITION AND INTENSITY AT 031200 UTC TWO TWO POINT FOUR DEGREES NORTH (22.4 N) ONE ONE EIGHT POINT FIVE DEGREES EAST (118.5 E) MAXIMUM WINDS 25 KNOTS. FORECAST POSITION AND INTENSITY AT 041200 UTC DISSIPATED OVER SEA.