A boy snorkeling underwater near coral reefs with sunlight overhead.

Experience the freedom of diving

without all of the heavy gear.

Dive Blu3

Tankless Diving

Breathing underwater doesn’t have to be complicated. Battery powered diving is here. BLU3’s surface supply unit bridges the gap between snorkeling & diving - Allowing divers to descend to safe depths with a regulator tethered to the surface. No more heavy tanks or long certification courses - Learn the basics of safety & get ready for fun.

We offer guided tours, demos, & we are licensed dealers - Yes! You can own your own backpack sized, surface supply unit.

BLU3’s are great for exploring, treasure hunting, working on boats / docks, and introducing people to the underwater world.

Underwater scene with sunlight reflecting on the sandy ocean floor and a school of small fish swimming in the dark water layer above.
Person scuba diving underwater with a tethered underwater drone above.