Bahir Dar and Blue Nile Waterfalls Bahir Dar is situated on Lake Tana, which is dotted with island monasteries some dating back to the 14th century. Its 30 odd islands represent today a unique natural habitat for plant life. The Blue Nile Falls are a waterfall on the Blue Nile River in Ethiopia. They are known as Tis Issat in Amharic, when translated,means "smoking water" They are situated on the upper course of the river, about 30...