U-boat Patrols

Patrols by U-137

See the profile page for U-137

Oblt. Herbert Wohlfarth14 Sep 1940  Kiel17 Sep 1940  Stavanger4 days 
1Oblt. Herbert Wohlfarth21 Sep 1940  Stavanger29 Sep 1940  Lorient9 days15,712 P View
2Kptlt. Herbert Wohlfarth9 Oct 1940  Lorient17 Oct 1940  Lorient9 days10,552 P View
3Kptlt. Herbert Wohlfarth3 Nov 1940  Lorient22 Nov 1940  Bergen20 days13,341 P View
Kptlt. Herbert Wohlfarth24 Nov 1940  Bergen27 Nov 1940  Kiel4 days 
Oblt. Hanns-Ferdinand Massmann17 Jun 1941  Kiel20 Jun 1941  Bergen4 days 
4Oblt. Hanns-Ferdinand Massmann21 Jun 1941  Bergen4 Jul 1941  Bergen14 days P View
Oblt. Hanns-Ferdinand Massmann24 Jul 1941  Bergen26 Jul 1941  Helsingör3 days 
Oblt. Hanns-Ferdinand Massmann28 Aug 1941  Helsingör29 Aug 1941  Kiel2 days 
52 days39,605

4 War patrols (P) located. 52 days at sea during patrols (69 days at sea overall).
War patrols are shown with grey background.

Tons indicate tonnage of ships sunk or damaged during the patrol, if any. Warships are included.

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