Fodor's Expert Review Lake Sai
Fuji Go-ko (Fuji Five Lakes)
Body of Water
Between Lakes Shoji and Kawaguchi, Lake Sai is the third-largest lake of the Fuji Go-ko, with only moderate development. From the western shore there is an especially good view of Mt. Fuji. Near Sai-ko there are two natural caves, an ice cave and a wind cave. You can either take a bus or walk to them.