WTSS20 VHHH 301645 TROPICAL CYCLONE WARNING AT 301500 UTC, TYPHOON YUTU (1826) WITH CENTRAL PRESSURE 965 HECTOPASCALS WAS CENTRED WITHIN 60 NAUTICAL MILES OF ONE SIX POINT EIGHT DEGREES NORTH (16.8 N) ONE ONE EIGHT POINT NINE DEGREES EAST (118.9 E) AND IS FORECAST TO MOVE WEST-NORTHWEST AT ABOUT 8 KNOTS FOR THE NEXT 24 HOURS. MAXIMUM WINDS NEAR THE CENTRE ARE ESTIMATED TO BE 70 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 311500 UTC ONE EIGHT POINT SEVEN DEGREES NORTH (18.7 N) ONE ONE SIX POINT EIGHT DEGREES EAST (116.8 E) MAXIMUM WINDS 65 KNOTS. FORECAST POSITION AND INTENSITY AT 011500 UTC TWO ONE POINT ZERO DEGREES NORTH (21.0 N) ONE ONE SIX POINT SIX DEGREES EAST (116.6 E) MAXIMUM WINDS 65 KNOTS. FORECAST POSITION AND INTENSITY AT 021500 UTC TWO TWO POINT ONE DEGREES NORTH (22.1 N) ONE ONE SEVEN POINT SIX DEGREES EAST (117.6 E) MAXIMUM WINDS 40 KNOTS. FORECAST POSITION AND INTENSITY AT 031500 UTC TWO TWO POINT FOUR DEGREES NORTH (22.4 N) ONE ONE EIGHT POINT FOUR DEGREES EAST (118.4 E) MAXIMUM WINDS 25 KNOTS. FORECAST POSITION AND INTENSITY AT 041500 UTC DISSIPATED OVER SEA. 0000011200 70315