WTSS20 VHHH 210445 CCA TROPICAL CYCLONE WARNING AT 210300 UTC, TYPHOON HAIMA (1622) WITH CENTRAL PRESSURE 955 HECTOPASCALS WAS CENTRED WITHIN 30 NAUTICAL MILES OF TWO TWO POINT FOUR DEGREES NORTH (22.4 N) ONE ONE FIVE POINT FOUR DEGREES EAST (115.4 E) AND IS FORECAST TO MOVE NORTH-NORTHWEST AT ABOUT 14 KNOTS FOR THE NEXT 12 HOURS. MAXIMUM WINDS NEAR THE CENTRE ARE ESTIMATED TO BE 80 KNOTS. RADIUS OF OVER 33 KNOT WINDS 150 NAUTICAL MILES OVER EASTERN SEMICIRCLE, 120 NAUTICAL MILES ELSEWHERE. RADIUS OF OVER 47 KNOT WINDS 90 NAUTICAL MILES. RADIUS OF OVER 63 KNOT WINDS 45 NAUTICAL MILES. RADIUS OF OVER 2 METRE WAVES 300 NAUTICAL MILES OVER EASTERN SEMICIRCLE, 240 NAUTICAL MILES ELSEWHERE. FORECAST POSITION AND INTENSITY AT 220300 UTC TWO SEVEN POINT SEVEN DEGREES NORTH (27.7 N) ONE ONE SIX POINT SIX DEGREES EAST (116.6 E) MAXIMUM WINDS 25 KNOTS. FORECAST POSITION AND INTENSITY AT 230300 UTC DISSIPATED OVER SEA.