The Akitsushima is a former seaplane tender that now rests beneath the waters of Coron Bay, Palawan. This 118-meter-long World War II warship is one of the most impressive dive sites in the area, located not far from another famous wreck, the Okikawa Maru.
The Akitsushima was sunk on September 24, 1944, during World War II, following an American air attack. Today, it lies on its port side at a depth of about 36 meters, with the shallowest part of the wreck at around 22 meters.
Displacement: 4,650 long tons
Dimensions: 114.8 x 15.8 x 5.4m (376 ft 8 in x 51 ft 10 in x 17 ft 9 in)
Propulsion: 2 shafts Mk.22 Model 10 diesels, 8,000 bhp (6,000 kW)
Speed: 19.0 knots (35.2 km/h; 21.9 mph)
Range: 8,000 nmi (15,000 km; 9,200 mi) at 14 kn (26 km/h; 16 mph)
Crew: 545
There are several opportunities for wreck penetration, especially in the engine room where divers can explore the machinery and four massive engines. However, due to the depth, such exploration should only be attempted by divers with proper wreck diving certification.
The seaplane once carried by the Akitsushima was destroyed in the explosion when the ship was hit at the stern and sank within minutes. The large crane used to hoist the aircraft is still visible, as well as an anti-aircraft gun resting near the seabed.
Because of its depth and occasional strong currents, the Akitsushima Wreck is recommended for advanced divers only.
More information about the ship here: Link
The dive
I dived and scanned the wreck in September 2025. The visibility was poor, because I went there during raining season. But at least I’ve been alone at the wreck.
