In stark contrast to the sinking of HMS Hood (which was all over in a matter of minutes), The Battle of Hood and Bismarck documentary - explains that Bismarck, took several hours to sink:
And yet, this is not the only difference between the shipwreck of HMS Hood, and the shipwreck of Bismarck. Where as Hood is in a terrible state (with wreckage blown over a large area), Bismarck's wreck is a totally different story. Rather amazingly, her hull form sits perfectly upright, on the side of an underwater volcano. Her hull form also appears to be amazingly intact, as the documentaries underwater footage shows ... With for example, her bow swastika - being clearly visible. One of the most amazing scenes (for me), is the underwater footage of an open barbette, as it drops away to the dark depths, of the innards of this once mighty battleship. The documentary also explains an important difference between how HMS Hood, and Germany's battleship - the Bismarck, were sunk. In essence, the Royal Navy stood back and pounded the Bismarck for over an hour (with heavy calibre shells from the battleships HMS Rodney, and HMS King George V). The Royal Navy wanted revenge for the Hood, and the Bismarck's crew paid - the ultimate price. As such, it seems that the Bismarck's above deck areas were utterly destroyed - which was fundamental to the reasons of her loss: she lost the ability to fight, and as such, was unable to return fire with her eight 15 inch guns. The documentaries underwater footage provides evidence of this, as for example, the large superstructure, together with various range finders, are found separate to the main hull form, on the bottom of the sea bed. There is also a difference between how the crews of both HMS Hood, and Bismarck awaited their fates. On Hood, the catastrophic explosions, probably gave little to no time at all - to know what was happening. On Bismarck, her crew knew full well what was happening, as her rudders had been damaged (by a Royal Navy Swordfish air-strike) - which meant that she eventually meandered towards her awaiting fate (the heavy pounding by available British battleships). The documentary concludes by laying a Memorial Plaque on Bismarck's superstructure, and overseeing a memorial gathering, with both Hood and Bismarck survivors. Overall: Hood and Bismarck - an informative DVD to watch, on one of the last great sea battles ... Both Hood and Bismarck were for me, the Space Age of their time - as they must have been as far beyond, the Ships of the Line, as a 15 inch shell is beyond, the power of a cannon ball. It is somewhat fitting then, that this documentary, levels the playing field so to speak - as undersea exploration, is still very much, in it's infancy ... Yes, David Mearns finds the wrecks of both ships, but it is a real challenge. In finding those wrecks, do I feel that he helps to remember - the spirit of the men, that served on them. And it is for us to remember, that such wrecks are still tasked with an important duty - the homes of the sailors that lost their lives, lay undisturbed, looked but never touched, for all of time.