She operated as part of the Flanders Flotilla based in Zeebrugge. UB-57 was sunk at 23:00 on 14 August 1918 at after striking a mine, 34 crew members lost their lives in the event.
She operated as part of the Flanders Flotilla based in Zeebrugge. UB-57 was sunk at 23:00 on 14 August 1918 at after striking a mine, 34 crew members lost their lives in the event.