Seziken Lake Waterfall (中文版: 澀仔坑湖瀑布)is a small, multi-tier waterfall in Nantou, Guoxing Township. There are at-least 3 small pools to swim in, and the river flows into the back of Sezikeng Lake.
It's a 10 minute walk to the mouth for the river, and the secret back-entrance to Sezikeng Lake.
The waterfalls are five minutes up the river from there.
Sezikeng Lake Waterfall
Nantou County, Guoxing Township
Parking: 23.94813, 120.84599
Waterfall: 23.94754, 120.84371
Detailed Map: https://goo.gl/xXrTKk