Jet Shark - V8 semi-submersible by Rob Innes

The Jet Shark extends the semi-submersible story popularised by Seabreacher. Led by Rob Innes — Innespace co-founder and central Seabreacher figure — the project answers feedback from 170+ Seabreacher customers seeking more interior volume, power and an even more dramatic presence on the water. Marketed as significantly larger than a Seabreacher, the Jet Shark moves beyond “closed maxi jet-ski” scale toward a mini semi-submersible boat. Kodiak Marine V8 power (versions around 400 or 600 hp as announced) puts cost and performance far above series Sea-Doo or Yamaha PWCs. Styling stays biomimetic (shark) with deep customisation, in the culture Innespace already established. Commercially, Jet Shark targets the same extreme-experience / ultra-luxury audience as Seabreacher, or above: demos, collectors, premium attraction bases. It is not a “sea scooter” in the classic rental or regulatory sense; it is an adjacent niche builder worth mapping whenever Mediterranean coverage includes spectacular personal craft. For Corse Boats, the Jet Shark sheet complements Seabreacher: same creative lineage (Innes), same custom semi-submersible logic, even more exclusive positioning — helping readers separate series jet skis, two-seat Seabreachers and V8 Jet Sharks.