Chanthu was a TS tropical cyclone that formed in the Philippine Sea in 2010. The storm reached maximum sustained winds of 130 km/h (70 kt) with a minimum central pressure of 970 hPa. Tracking across the Philippine Seain the Western Pacific basin (, it potentially affected the Philippines, Taiwan and Japan. The storm traveled from approximately 14.9°106.2° to 23.7°123.3°, crossing a range of 9 latitude and 17 longitude.