Lake Boga Flying Boat Base

Lake Boga Flying Boat Base was a Royal Australian Air Force (RAAF) flying boat base at Lake Boga, Victoria, Australia during World War II.

When the Imperial Japanese attacked Darwin and Broome in 1942 resulting in the loss of 16 flying boats, the establishment of a safe haven for flying boats was required inland as a remote facility outside the sphere of Japanese airplanes. Lake Boga was picked as it allowed almost unlimited choice of landing/take off directions and was free of obstructions. It was also close to nearby infrastructure.

Required for Australian, Royal Netherlands East Indies Air Force and United States flying boat servicing and repairs, Lake Boga was commissioned in June 1942. No. 1 Flying Boat Repair and Service Depot was set up to provide the repair and servicing requirements.

Facilities constructed at the base included workshops and hangars on the foreshore, a stores area, living quarters, sick quarters at Castle Donnington, a first-aid and dental post, a radio transmitting station and a VHF transmitting station.

Flying boats serviced, repaired, restored, rebuilt or overhauled during the operation of the base were PBY Catalina, Dornier Do 24, OS2U Kingfisher, Short Sunderland, Supermarine Walrus and Martin Mariner.

The station at Lake Boga closed in November 1947.

The underground Communications Bunker has been transformed into the Flying Boat Museum. Catalina (A24-30) has been reconstructed as a memorial to the personnel who served at No 1 Flying Boat Repair Depot during World War II. The site is listed on the Victorian Heritage Register.