The Real Daily Life Inside a U-Boat

About fifty men in a steel tube under the North Atlantic, with only the air they had sailed with. This documentary goes inside the German Type VIIC U-boat as it sailed in 1941, from the bow to the stern, to show how its crew lived down there. The boat's own manual counted the supply: 212 chemical cartridges to pull the carbon dioxide out of the air, bottles holding a fixed store of oxygen, and about a thousand gallons of drinking water for some fifty men over several weeks. We follow the voyage from the concrete bunker at Saint-Nazaire: food for eight weeks squeezed between pipes and valves, smoked hams hanging in the control room, beds beside the torpedoes, the captain's corner, the open bridge in the cold and the spray, a single cook, two tiny washrooms, the diesel room and its smell, and the stern, the last room. Subscribe to Lived Inside for the next machine, and for the people who had to live inside it. CHAPTERS 00:00 Fifty men in silence 01:13 Air for fifty men 01:39 The Type VIIC 03:25 The bunker at Saint-Nazaire 04:07 Food for eight weeks 05:30 The bow room: beds by the torpedoes 06:48 The captain's corner 07:12 The radio room and the watches 07:49 The control room: air 08:48 Chlorine gas and the escape gear 09:19 The Das Boot myth 10:07 The bridge: cold and sea 10:56 Wet clothes, wet boat 12:09 The galley and the single cook 13:02 Water and the two toilets 13:51 The diesel room: the smell 14:48 Kolibri cologne 15:27 The stern: the last room 16:21 The count: food and men 17:22 Hunts longer than the air 19:11 The toilet that sank U-1206 19:59 What was left SELECTED SOURCES Herbert A. Werner — Iron Coffins: A Personal Account of the German U-Boat Battles of World War II (1969) https://archive.org/details/ironcoffi... U-boat Type VIIC Manual (Navy Instruction 371,181, 15 July 1940), U-boat Archive https://www.uboatarchive.net/Manual/M... Admiralty — HMS Graph (ex-U-570): British report, U-boat Archive https://www.uboatarchive.net/U-570/U-... Admiralty — U-570: Interrogation of Crew, October 1941, U-boat Archive https://www.uboatarchive.net/U-570/U-... Admiralty — Interrogation of survivors of U-70, U-99 and U-100 (March 1941), U-boat Archive https://www.uboatarchive.net/U-70A/U-... Admiralty — Interrogation of survivors of U-257, U-91, U-358 and U-744 (1944), U-boat Archive https://www.uboatarchive.net/U-257A/U... Report on the interrogation of survivors from U-409 (1943), U-boat Archive https://www.uboatarchive.net/U-409A/U... uboat.net — Type VIIC https://uboat.net/types/viic.htm uboat.net — U-96 https://uboat.net/boats/u96.htm uboat.net — U-1206 https://uboat.net/boats/u1206.htm PRODUCTION Most visuals are reconstructions made with AI (painted cutaways, still images and short video clips) or in 3D by the channel, not archival footage or photographs of the events shown. Narration is AI-generated. Maps and diagrams were made by the channel; the Type VIIC drawing comes from a U.S. Navy plan of the boat. Archival photographs and imagery: U-570 after its capture, 27 August 1941. RAF Coastal Command photo, Imperial War Museum (C 2068). Public domain. Saint-Nazaire, early 1942. RAF photo, Imperial War Museum (C 2351). Public domain. U-570 enters dock at Barrow-in-Furness, 3 October 1941. Royal Navy photo, Imperial War Museum (FL 951). Public domain. HMS Lulworth. Royal Navy photo, Imperial War Museum (FL 5525). Public domain. Royal Navy crew aboard HMS Graph (ex-U-570), October 1941. Imperial War Museum (A 9888). Public domain. Churchill and Roosevelt aboard USS Augusta, 9 August 1941. U.S. Navy photo (NH 67201). Public domain. A whaler from HMCS Chilliwack alongside the captured U-744. Library and Archives Canada (PA-140824). Public domain. Maps and data: Type VIIC drawing: General Plan, U 551-574, David W. Taylor Model Basin, U.S. Navy. Public domain. Maps: Natural Earth (public domain). Music generated with Google Lyria 3 #UBoat #WW2 #History