After Italy's surrender to the Allies in September 1943, German naval forces took control of the entire Aegean, and the resulting guerrilla war in the narrow seas and littoral waters would continue to rage until the general peace. Naval warfare in the narrow seas is different from naval actions on the high seas, requiring different types of ships and craft and different mindsets. In the cramped and narrow inshore waters, which can easily be dominated from the shore, sea mines, shore-based air support, and small submarines play a major role. An analysis of the battle for the Aegean provides a g.