Young Blonde Girl Outside Near The Large Lake

• Lake Huron has the longest lake coastline in the world: about 2980 km, excluding the coastline of its many inner islands.
• The largest island in a freshwater lake is Manitoulin Island in Lake Huron, with a surface area of 2,766 km². Lake Manitou, located on Manitoulin Island, is the largest lake on an island in a freshwater lake.
• The largest lake located on an island is Nettilling Lake on Baffin Island, with an area of 5,542 km² and a maximum length of 123 km.
• The largest lake in the world that drains naturally in two directions is Wollaston Lake.