U-boat patrols

Patrol info for U-23


DepartureArrival / FateDuration
30 Mar 1944Konstanza24 Apr 1944Konstanza26 days

Commander

Officers *


Kptlt. Rolf-Birger Wahlen

Patrol description

Patrol in the Black Sea between Poti and Batumi.


Daily positions, sinkings and allied attacks during the patrol of U-23


We have daily positions for all 26 days on this patrol.

Ships hit by U-23 during this patrol

Date U-boat Commander Name of ship Tons Nat. ConvoyMap
5 Apr 1944U-23Rolf-Birger Wahlen SKA-099 (d.)56sjA
 56

1 ship damaged (56 tons).

Legend
(d.) means the ship was damaged.

General Events during this patrol

We have no events listed for this patrol.

Add more events! If you know of an interesting event either missing from this date or an upcoming event that you'd like to share please contact us. We continuously update these databases.

Attacks on U-23 during this patrol

We have no recorded attacks on U-23 duing this patrol.

If you believe we have omitted an attack on U-23 please let us know.


See all patrols for U-23


* These are officers that later became commanders themselves.

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