Lake Suwa
Lake in Japan
Lake Suwa is a lake in the Kiso Mountains, in the central region of Nagano Prefecture, Japan. Wikipedia
Surface elevation: 2,490′
Area: 5.135 mi²
Fish: Common carp, Crucian carp, and Pond smelt
Average depth: 4.7 m (15 ft)
Basin countries: Japan
Location: Nagano prefecture
Shore length1: 15.9 km (9.9 mi)