Betty Bomber Wreck

Mitsubishi G4M "Betty"

The wreck of a Japanese Type 1 land-based attack aircraft in the shallows off Eten's airstrip; the intact fuselage can be swum through, reachable by snorkellers and beginner divers

This Mitsubishi G4M Type 1 land-based attack aircraft (Allied codename 'Betty') was shot down by US forces during a 1944 air raid as it took off from Eten Island's airfield. It crashed in shallow water about 15–18 m deep beyond the end of the runway. The fuselage is largely intact, with bullet holes still visible on the wings and body, and divers can swim from the tail through the fuselage to the cockpit. The two engines broke free on impact and lie about 50 m in front of the fuselage. The shallow depth and good light make it a popular entry-level dive. In good conditions the outline is even visible from the surface, and it is often the second dive of a two-dive day.

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Dive boats depart by reservation

Aircraft wrecks · WWII sites · Shallow-water diving

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