"HMS Oardacious"

4 Royal Navy Submariners based at HM Naval Base Clyde
are training for an attempt at crossing the Atlantic in their 1.5ton Rannoch R45 boat,
yesterday saw them row from Loch Long to Loch Striven - where they spent the night
and then today they headed up the Kyles and are currently off Lochranza

[HMS Oardacious Website]