I took on two DD last patrol for the first time, usually i'll dive but i was so close to the convoy i knew if i dived it would be a while before i can come up and try to attack - they would of kept me down for hrs. So I decided to take them on both were coming for me about 1500yrds distance one on the left other on the right and the convoy straight ahead dead centre in the middle, bernard was freaking he thought i was mad taking on two DD's so i sent him to make me a coffee

The DD's were zigzaging, instead of doing a down the throat shot which is practically impossible when they zigzag, i let them both cruise past me so they were both 90degrees on either side then i fired my torps and dived to 50 feet at flank speed to get the boat down quick just in case i missed. Heard two explosions went to persicope and saw I had hit both of them, yet they never sunk just kept travelling in wide circles but never dropped any depth charges, then they both went away.

Its like they weren't interested in sinking me after that, they never sunk but instead kept there distance from me? I had the convoy to myself for approximatley 15min before another dd from the far side of the convoy started heading my way. Sunk 1 large tanker and 2 C2's then retreated.