Ok thanks for the advices. :hmm:
suez ?... british are there and the waters are very shallow, they can close the doors and empty the water...like a fish in the barrel, but it sounds interesting.
i think that i will ressuply and after go to gibraltar again. if my ix-B can get into, it can do it again in the opposite direction , i think... itīs still early 1942.
i like a lot IX-b boats , but i had some nasty aircraft encounters, including at night with lights.

and i think that is a bit too large for the med. itīs a blue waters shark.