Post-war searches attempted to find one or both of the combatants, but were unsuccessful because of a lack of detailed information about the battle's location. Searchers distrusted the German survivors and their accounts; the large difference between the number of survivors from each ship prompted theories that Kormoran's crew had acted illegally during the battle and were attempting to cover up their actions. As a result, hypotheses about the wrecks' locations varied from deep water many kilometres off Dirk Hartog Island, to sites nearer to Carnarvon, Western Australia, and as far south as the western side of the Houtman Abrolhos Islands.