Hi Mike, yes very possibly so from looking at the dive site map at their website, some more detail quoted below:
WAIRTERANG WRECK (No.22)
The Wairterang wreck is located close to the Ankermi Resort. This is a Japanese ship-wreck from the World War II, we dont know exactly if it was a freighter or a controller. Wreck specialists have been diving with us checking out the wreck in order to find a registration number. Unfortunately the ship lies twisted, so the number might be buried in the sand, and the specialists said, that the ship is not registered. The oldest men of the village have told us the story that the crew was taking water from the Wairterang spring near by and then the ship was bombed from air and sunk.
The wreck lies on its side from 12m32m depth, it is twisted and iron spruces and doors are clearly visible, some overgrown with hard and soft corals. Schools of trevallys, mackerels, groupers and batfish swim around its surface and the wreck is a perfect hiding place for all kinds of marine animals: Mantis shrimps, octopus, scorpionfish, stonefish, lionfish, twin-spot lionfish, different nudibranchs, pipefishes, morays, ghostpipefishes, frogfishes and a large variety of shrimps.