Naval Historywith Dr. Alex

Q&A · 2:19:57-2:21:06

Could a trawler conceal mine-laying equipment?

A large trawler's stern ramp and the history of converted train ferries show how civilian hulls could be adapted for mine-laying.

Civilian-to-Military Ship ConversionsFishing TrawlersLive Q&AMaritime SecurityMinelayingNaval MinesTrain Ferries
Watch at this timeFull video guide
Question

Could a reasonably large trawler carry concealed mine-laying equipment or underwater torpedo tubes?

Short answer

Mine-laying is plausible, especially with a stern ramp; the reply does not establish a specific underwater torpedo-tube installation.

Notes

A stern-ramp trawler already has an arrangement for handling equipment over the stern that could support a concealed mine-laying role. Converted train ferries offer a parallel: their existing rails allowed mines to move through the ship and overboard. Large fishing vessels provided another hull type for such conversions. The historical examples support the mine-laying part of the question, while the proposed underwater torpedo tubes receive no separate technical explanation.