U-boat patrols

Patrol info for U-99


DepartureArrival / FateDuration
27 Jun 1940Wilhelmshaven21 Jul 1940Lorient25 days

Commander

Officers *


Kptlt. Otto Kretschmer
1WO

Oblt. Klaus Heinrich Bargsten
2WO

Ltn. Horst Elfe

Patrol description

Patrol in the North Atlantic, west of Ireland.


Daily positions, sinkings and allied attacks during the patrol of U-99


We have daily positions for all 25 days on this patrol.

Ships hit by U-99 during this patrol

Date U-boat Commander Name of ship Tons Nat. ConvoyMap
5 Jul 1940U-99Otto Kretschmer Magog2,053caHX-52A
7 Jul 1940U-99Otto Kretschmer Sea Glory1,964brB
7 Jul 1940U-99Otto Kretschmer Bissen1,514swC
8 Jul 1940U-99Otto Kretschmer Humber Arm5,758brHX-53D
12 Jul 1940U-99Otto Kretschmer Ia4,860grE
12 Jul 1940U-99Otto Kretschmer Merisaar (c.)2,136esF
18 Jul 1940U-99Otto Kretschmer Woodbury4,434brG
 22,719

7 ships sunk (22,719 tons).

Legend
We have a picture of this vessel.
(c.) means the ship was captured (included in ships & tonnage lost).

General Events during this patrol

1940

29 Jun 1940. A German aircraft dropped 3 bombs on U-99 in the North Sea. The boat suffered minor damage.

12 Jul 1940. On 12 July, 1940, the Estonian steamer Merisaar was ordered by U-99 to sail to Bordeaux, France (the port was then already under German control). Her captain complied but on the way there she was sunk (on July 15th) by bombs from a German aircraft south of Queenstown.

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Attacks on U-99 during this patrol

29 Jun 1940
In diving to escape an attack by a German aircraft which dropped three bombs, the boat suffered minor damage on striking the seabed. It continued the patrol after repairing the damage while settled on the bottom. (Sources: Ritschel)

7 Jul 1940
At 14.14 hours the boat tried to stop the armed merchant Manistee with gunfire after missing her with a G7e torpedo at 14.01 hours. No hits were scored in the gun duel, but the Germans broke off the attack when shots fell within 100-200m (109-118 yds) of U-99. (Sources: Ritschel)

8 Jul 1940
After a successful attack on convoy HX 53 south of Fastnet, escorts dropped a total of 107 depth charges over 14 hours, but the boat escaped unscathed. (Sources: Ritschel)

About this data
If you believe we have missed an attack on a German U-boat in this listing please let us know.


See all patrols for U-99


* These are officers that later became commanders themselves.

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