6Free and forced thermocline oscillations in Lake Tanganyika

Lake Tanganyika is located on the east of central Africa, and is shared by four developing countries: Democratic Republic of the Congo, Burundi, Tanzania and Zambia. It lies between 3◦20 ′ to 8◦45 ′ S and 29◦05 ′ to 31◦15′ E. It is about 650 km long and 50 km wide on average. The mean depth o