Losses during the Battle of the Atlantic

Last updated

The following is a table of Allied shipping losses in the Battle of the Atlantic during World War II. All shipping losses are in Gross Registered Tonnage (GRT).

Month, yearImports to AlliesSunk by
U-boat
Sunk by
aircraft
Sunk by
warship or raider
Sunk by
mines
Total Allied
shipping sunk
German
submarines lost
Sep. '39329707015387905051295371589302
Oct. '393576135134807032058294901668655
Nov. '3944086895158901722120958533111
Dec. '39446666480881294922506827121063361
Jan. '404847044111263236930771161349561
Feb. '4043488201695668531761547401721806
Mar. '404970525627818694035051714751
Apr. '4053369173246713409535819799510835
May '405362873555801583486893477162201271
Jun. '4028411310519361857860870
Jul. '401958257019380796335982
Aug. '402676185328363350114333
Sep. '40295335563289628882691
Oct. '40352407875232134325481
Nov. '4014661366438123671466722
Dec. '402125901489055728543310
Jan. '4126513991267827859780796171073026010
Feb. '4126217951967838930589096165073722050
Mar. '412864121243020113314138906235854748795
Apr. '41262053124937532345491579248886164692
May '41346620432549214630215002231944867961
Jun. '4135946843101436141417759153263893164
Jul. '413765724942099275579285831092760
Aug. '41400245080310238622489714001255504
Sep. '4142671342028204081222910149482598662
Oct. '414203224156554352223305197371917762
Nov. '4133367896219623015177151714852115
Dec. '4137354191240707285066616385320358110
Jan. '42327357570863275100793
Feb. '42476451133746072422
Mar. '425379805570625614168626
Apr. '4243166482924131188150023
May. '426072475904119363187954
Jun. '427002355476948474199363
Jul. '424760657431354358890511
Aug. '42544410605325051609
Sep. '424854135752624388010
Oct. '4261941756867576515716
Nov. '42729160538681917899213
Dec. '4233081648531231216184
Jan. '43203128255037040184756
Feb. '433593287548583415319
Mar. '4362737765128088415
Apr. '43327943303417421196115
May. '43264853209420156841
Jun. '4397753608317655433417
Jul. '4324214510600571767237
Aug. '43865791413301925
Sep. '43118841229059977439610
Oct. '43974072268001977426
Nov. '4366585624528538666619
Dec. '438696775471060868
Jan. '4492278242376420717616
Feb. '4492923216162085020
Mar. '4414294407840717625
Apr. '4462149197550021
May. '442442428730024
Jun. '4457875900818122465425
Jul. '446335107219811424
Aug. '449872907176719435
Sep. '444336800143722
Oct. '44717600449213
Nov. '44295927247114108
Dec. '44585183592003561215
Jan. '4556988717623651636814
Feb. '4565233717738991807621
Mar. '4565077039683606433
Apr. '4572439228220873353
May. '451143971760035

Total losses by U-boats: 14,668,785

Battle of the Atlantic (WW2) - German submarines lost-en.svg

References