Ships of Europe
Initially deciding on a strategy of harassment and indirect engagement, Polish naval command realized that the small, mostly landlocked Baltic Sea was well within range of the Kriegsmarine and the Luftwaffe, and that any ship would be quickly found and sent to the bottom if they were to remain there. Thus on 29 August 1939, the Peking Plan was executed with assistance from the Royal Navy, evacuating the destroyers stationed in the Baltic — ORP Burza, ORP Błyskawica and ORP Grom — to the naval base at Leith, Scotland, just 3 days before the invasion of Poland and the outbreak of war. Initially seen as "abandoning" their country, the operation was a wise decision by the Polish naval command, preserving the destroyers to allow them to take part in the defense of Norway, Operation Dynamo, the Battle of the Atlantic, and dozens of escort and convoy missions. Moreover, supplemented by ships from the Royal Navy, the Polish Navy in exile as a whole also participated in major engagements such as the sinking of Bismarck, Operation Jubilee, and Operation Overlord. On the other hand, ORP Gryf and ORP Wicher, who had remained behind in the Baltic Sea, were sunk within the first three days of the war.
Poland's years as a Warsaw Pact country did not diminish her need for a naval presence in the Baltic Sea, and that remained the focus of her navy for a half century following the close of World War II. Joining the North Atlantic Treaty Organization (NATO) on 29 March 1999 forced a change in that mindset; the Polish Navy of the 21st century has re-focused on greater levels of international cooperation and sea-going patrols in cooperation with her new NATO partners, developing a specialization in sub-surface combat.
Austria first gained access to the ocean in 1382, yet it would take over one hundred years for armed warships to be flying the Austrian colors starting in very small numbers in 1528. This small group mainly served as coastal defense, and was only under a very local command. It was only in 1797 that Austria truly started to maintain a navy, when Venice became a part of Austria and the Venecian fleet would become the Austrian fleet. This however only lasted for a mere 50 years before the Guerre d'indipendenza italiane, the Italian war for independence, broke out, in which the majority of the crews of Italian origin would turn against the Austrian rule. Having lost almost their entire Naval power, it became clear that Austrian interests on the ocean could only be secured by a proper Austrian Navy. Emperor Franz Joseph drew the consequences and began laying the foundation of a full Austrian Navy. With the inclusion of Hungary in 1867 the navy became the Austro-Hungarian Navy. Despite the everlasting budget issues, the Austro-Hungarian Navy would become one of the larger navies and would follow the latest naval trends, or even set one themselves like with the construction of the first torpedo.
During the first world war the Austro-Hungarian Navy was blocked the access to the Mediterranean Sea by Italian, French and British forces, and would be delegated to a Fleet-In-Being. However the smaller forces would continuously be active in the Mediterranean, in particular submarines which would over the course of the war sink 196,000 GRT with a further 41,000 GRT being possibly sunk. On top of that numerous warships would be crippled and sunk by smaller forces. The only vessel that would see action outside the Mediterranean would be the cruiser Kaiserin Elisabeth, which would otherwise become known as the first target of a ship-launched aircraft.
The end of the Great War in 1918 marked the end of the Austro-Hungarian empire, and as such the end of the Austro-Hungarian Navy. The remaining vessels would become parts of other navies, or in the case of Viribus Unitis get sunk by Italian divers before they could be redistributed. Austria became a nation in central Europe with no access to the ocean, rendering the need for a large navy impractical.