Adriatic Sea Adriatic Sea The Adriatic Sea is a body of water separating the Italian Peninsula from the Balkan peninsula. The Adriatic is the northernmost arm of the Mediterranean Sea, extending from the Strait of Otranto (where it connects to the Ionian Sea) to the northwest and the Po Valley. The countries with coasts on the Adriatic are Albania, Bosnia and Herzegovina, Croatia, Italy, Montenegro and Slovenia. The Adriatic contains over 1,300 islands, mostly located along its eastern, Croatian coast. It is divided into three basins, the northern being the shallowest and the southern being the deepest, with a maximum depth of
Gulf of La Spezia Islands in the gulf include Palmaria, Tino and Tinetto. The poet and dramatist Percy Bysshe Shelley drowned in the gulf in 1822. Gulf of La Spezia The Gulf of La Spezia (Italian: "Golfo della Spezia" or "Golfo dei poeti") is a body of water on the north-western coast of Italy and part of the northern Tyrrhenian Sea, specifically of Ligurian Sea. It measures some 4.5 (length) by 3-3.5 (width) kilometers. The gulf is named for the Italian city of La Spezia, located at its middle point, which is also the main military and cargo port in the gulf, including several