Manado Wreck

A frequently visited/dived ship wreck lies to the east of Manado city in North Sulawesi of Indonesia. It is simply called the Manado wreck that went down sometime during the Second World War. Practically no records in Manado exist pointing to the correct identification of the wreck and several versions of stories have been collect over the years to it’s reasons for it’s now known resting place. The wreck lies to the north west of Manado City towards the island of Bunaken. Lying on a slope next to the reef, the bow is at 24m with the stern and propellers at 40m. It is actually an awesome wreck to dive as it has a massive amount of natural coral growth and some penetration areas going into the cargo holds.

The closest anyone has ever got to identifying the wreck was a diver, who only made one dive on the wreck and works with ships and has contacts to naval/maritime records. After some digging he came up with the following information and picture



Situation: on January 24th 1942, U.S Submarine Swordfish (SS-193) sinks the Japanese gunboat MYOKEN MARU, north of Kema, Celebes. MYOKEN was originally a transport ship.

Nationality: Japanese
Purpose: Transport
type: Cargo
Propulsion: Steam Turbine
Date built: 1938
Status: Unknown

Weight: 4126 tons
Dimensions: 110 x 15.5 x 8.8m
Material: Steel….’

Upon receiving this information, we went to the wreck with a small assembled team of divers yesterday. Divers both recreational and technical with the mission objective… Explore and confirm dimensions given to us that would identify this wreck as the MYOKEN MARU. The main objective was to compare the dimensions of the report to our wreck. These were our findings…

Ship length: 55m
Width: 10m

Conclusion: The Manado wreck is not the MYOKEN MARU. This wreck is almost half the size and not as wide as what the MYOKEN was. So the mystery remains to be solved. What is the identification of the wreck in Manado? How was she sunk? And if this is not the MYOKEN MARU, where it is really? Perhaps close by waiting to be discovered?

Written by Brendon Sing
Bunaken TEC Manager in association with Two Fish Divers
PADI Course Director & TEC Deep / Trimix Instructor Trainer
ISC Megalodon CCR Re-Breather Diver
Founder of Shark Guardian (Non-profit shark conservation organization)

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