Oshima Shipbuilding

Oshima Shipbuilding is a Japanese shipbuilding company founded in 1973. Skydex pilots have caught 14 ships from this yard on the live AIS map, between 4 spotters. Yards are attached to a hull through its IMO record, not through AIS — the radio signal never names the builder.

Country
Japan
Founded
1973
Ships spotted
14
Spotters
4

Ships built here, as spotted

Spotters

First caught by ess on 2026-09-08.

In the directory

Questions

Where and when was Oshima Shipbuilding founded?

In Japan, in 1973.

Which Oshima Shipbuilding ships have Skydex players caught?

14 vessels built by the yard are in the collection; the list is on this page.