橫瀾島
As Typhoon Leo was developing, its outer rainbands brought up to 130 mm (5 inches) to regions of Vietnam. High waves caused by the typhoon sank a ship to the south of Hong Kong and only 7 of the 21 people on board were rescued. Peak sustained winds of 90 km/h (55 mph) were recorded on Waglan Island as Typhoon Leo passed to the south of Hong Kong and the storm dropped over 100 mm (4 inches) of rain on the territory. There was only light damage in Hong Kong as a result of Typhoon Leo, but the rainfall was responsible for 14 injuries, mostly in traffic accidents.