Kosei Maru Wreck

Field Value
Wreck Category non-dangerous wreck
Kosei maru Wreck Location
Marine Coordinates (DMM) 		8 50 N,147 6 E
Latitude, Longitude
Decimal Degrees
  • Latitude: 8.833333
  • Longitude: 147.100000
Water Depth 3100 m
Water Level Effect always under water/submerged
Vertical Datum Lowest Astronomical Tide
Name KOSEI MARU
Type steam ship
Flag JP
Length 137.2 m
Width 17.7 m
Draught 11.3
Tonnage 8327
Tonnage Type gross
Conspic Visual not visually conspicuous
Conspic Radar not radar conspicuous
Date Sunk Apr 7, 1943
Original Detection Year 1943
Original Source other
Surveying Details POSN 085000N, 1470600E FOR FILING ONLY.
Last Amended Date Nov 14, 2007

Circumstances of loss

BUILT IN 1920 NY WORKMAN, CLARKE & CO. OWNED AT TIME OF LOSS BY NIPPON SUISAN. TURBINE ENGINE. TORPEDOED BY US SUBMARINE TUNNY. (DODS).

WRECK MAP LOADING ... 8 50 N,147 6 E
Kosei Maru on Wreck Map Kosei Maru Wreck on Google Map

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FAQ

Where is the KOSEI MARU wreck located?

The KOSEI MARU wreck is located at coordinates 8 50 N,147 6 E.

How deep is the seabed around the KOSEI MARU?

The seabed around the KOSEI MARU lies at approximately 3100 meters deep.

When did the KOSEI MARU sink?

The KOSEI MARU sank on Apr 7, 1943.

When was the wreck of the KOSEI MARU discovered?

The wreck of the KOSEI MARU was discovered in 1943.

What country did the KOSEI MARU belong to?

The KOSEI MARU belonged to JP.

What was the tonnage of the KOSEI MARU?

The KOSEI MARU had a tonnage of 8327 tons.

What type of wreck is the KOSEI MARU?

The KOSEI MARU is classified as a steam ship.

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