German E-boats returning at Feodosia, Crimea according to the German War Diary of Admiral Black Sea dated 1 September 1943

An item reported the arrival at 06:00 o’clock of 3 boats belonging to the German 11th E-Boat Flotilla at Theodosia [Feodosia, Crimea] returning from operational where they had been until 02:30 o’clock without seeing the enemy [Russia].(1)

Note

1. E-boat is the Allied name for the German fast attack craft Schnellboot or S-boat

Source

German War Diary of Admiral, Black Sea 1-30 September 1943. Published by Department of the Navy. Washington, 1955.