Ortega Submarines, based in Enschede, Netherlands, have created a 21-foot long 4-foot wide, three seat personal submersible: Ortega Submarines Mk. 1C!
Powered by two electric thrusters, the 1,256lb sub can plunge at 11 knots (13mph) and dive down to 310-feet.
We want one!
Ortega Submersibles Mk. 1C
http://www.ortega-submersibles.com/mk-1c/#mk1c-1