Chapter · 1:15:36-1:18:40

Why Russo-Japanese War battleships carried torpedoes

A Russian-warship guide explains fixed above- and below-water torpedo tubes, then exposes the mismatch between their short range and the gunnery distances at which battleships normally fought.

Notes

Russian and Japanese capital ships carried fixed torpedo tubes that required the ship itself to provide the aim. Some broadside tubes opened below the waterline to reduce the shock of a torpedo striking the sea, but that arrangement did not solve the aiming or range problem. The standard Russian weapon described here had a useful disabling charge but only about a thousand yards of range, while battleship gunfire commonly opened at several times that distance. That mismatch calls into question the weight and internal space devoted to a weapon unlikely to enter its firing envelope in a normal line-of-battle engagement.