Lake bifurcation

Similarly the lakes Isojärvi and Inhottu in the Karvianjoki basin in the Satakunta region of western Finland both have two outlets: from Inhottu the waters flow into the Gulf of Bothnia through the Eteläjoki River in Pori and into lake Isojärvi through the Pomarkunjoki River.

[citation needed] Also located in Saskatchewan is Wollaston Lake, which is the source of Fond du Lac River draining into the Arctic Ocean and of Cochrane River draining into Hudson Bay and the Atlantic Ocean.

Meanwhile, part of the lake's water naturally flows south through the Everglades into the Florida Bay.

As a result of this artificial trifurcation, the Eastern Continental Divide of North America terminates at the lake rather than further south near Miami.

Lake Pedder in Tasmania, as a result of damming, drains east as the Huon River and west as the Serpentine, a tributary of the Gordon.