#Russian Navy seabed warfare exposed. If you are in Nordic countries Denmark, Norway, Sweden or Finland watch ‘ShadowWar’ tonight. 3 part series, lots of new info on GUGI etc
Bayonet underwater drone (UUV) with tracks can crawl out of the sea. Quite a useful capability…
A few other tracked submarines /UUVs to briefly mentions.
Firstly, in World War Two German engineers built a tracked midget sub. The idea was to launch /recover itself from a slipway rather than drive along the bottom of the seabed
During the Cold War, the #USNavy had the NR-1 spy sub which could drive along the bottom. Wheels not tracks though.