This new speedboat-submarine could change amphibious warfare forever

Throughout its history, the Marine Corps has been known for rising out of the water and storming enemy beaches. But new technology could allow Leathernecks to emerge from the deep like James Bond.

A new powerboat/submarine hybrid vehicle was part of a new technology demonstration in San Diego in late April that could prove to be the ultimate amphibious assault vehicle.

Defense contractors teamed up with the U.S. military at the Advanced Naval Technology Exercise at Camp Pendleton in California to showcase the new “Hyper-Sub.”

Related: This is why German submarines attacked civilian vessels during World War I

The Hyper-Sub on display at the Advanced Naval Technology Exercise. (Source: HyperSub)

According to the Florida-based company, the fully-submersible nautical craft has over 30,000 pounds of lift and supports 12 hours of underwater operations. The vessel’s sea-to-shore feature makes secretly transporting troops easy where large amphibious ships can’t deliver — perfect for those classified MARSOC missions.

With similar dimensions compared to the classic rigid-hull inflatable boat (RHIB) — the Hyper-Sub is geared for a cruising speed of  30-mph (26 knots), powered by two 480hp Yanmar 6LY3-ETP diesel engines with V-drives. The craft can handle a diving depth of 1,200 ft, but only with the steel cabin option (the acrylic option dives to 500 ft ).

The Hyper-Sub is much heavier and slower than that its inflatable boat counterpart. But its ability to submerge in a matter of moments makes it the better option for a stealth operations.

Hyper-Sub

The HyperSub’s cargo area designed to hold up to 6,000 lbs of gear and/or potential troops. (Source: Hyper-Sub)

Also Read: Life aboard WWII submarines was brutal

Although the possibilities for this craft are virtually endless, these prototypes have no sensors, weapons or real defensive capabilities, but can come with high-tech surveillance as an upgrade.

The Marine Corps is currently looking into future uses and possible adding many modifications to this impressive craft which could change modern amphibious warfare forever.

Check out the promo video by Hyper-Sub Videos below to see this speedboat-submarine in action.

(Hyper-Sub Videos, YouTube)