My first big patrol/convoy quest.

[bb-subs]

I started my fifth patrol and boy a good one three C-3's, Sheffield, and eight other victims. Total was 52000 tons. But the bad thing was west of Scapa I ran into two convoys one behind the other, reported them and shadowed for 24 hours, but no one came to the attack.
I couldn't hit at them as I was down some 20 mm, and 27 88 rounds.

When attacking a convoy will other Uboats come into to join the attack?

Grant