U-boat patrols

Patrol info for U-107

DepartureArrival / FateDuration
10 May 1944Lorient23 Jul 1944Lorient75 days


Officers *

Kptlt. Volker Simmermacher

Oblt. Fritz Bart

Daily positions, sinkings and allied attacks during the patrol of U-107

We have daily positions for all 75 days on this patrol.

Ships hit by U-107 during this patrol

Date U-boat Commander Name of ship Tons Nat. ConvoyMap
13 Jun 1944U-107Volker Simmermacher Lark (d.)148amA

1 ship damaged (148 tons).

We have a picture of this vessel.
(d.) means the ship was damaged.

General Events during this patrol


13 May 1944. On U-107, some of the crew suffered carbon monoxide poisoning.

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Attacks on U-107 during this patrol

We have no recorded attacks on U-107 duing this patrol.

If you believe we have omitted an attack on U-107 please let us know.

See all patrols for U-107

* These are officers that later became commanders themselves.

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