CRES, an island in the external range of the Kvarner group of islands. It stretches almost along a meridian, from Jablanac Cape (Glavina) in the north to Suha Cape in the south, in the length of 68 km; area 404.33 sq km; population 3,238. Along poorly indented coasts, the most prominent place on the eastern coast of the bay is Koromacna, and on the western coast Creska Luka, Valun, Martinscica and Ustrine port. In front of the western coast are the islets Zaglav, Galiola, Zeca and Visoki, in front of the south-eastern coast Trstenik and in front of the north-eastern the island of Plavnik. There are no water streams on the island; in its central part is the large Vransko Lake (5.75 sq km), with its bottom 68 m below sea level. It contains about 200 million cubic metres of water. Vransko Lake is the main source of water for the islands of Cres and Mali Losinj. Along the coasts of the island are numerous submarine springs. Typical for the climate of the island are differences between the northern part, in which an average temperature in January is 5-6 °C, and the southern part, where an average temperature reaches 6-7 °C. The northern part of the island has an annual rainfall of 900-1,000 mm, while the southern part has 800-900 mm. The western part of the island is warmer and more humid than the eastern part, which is exposed to the bora (cold north wind). In the northern part of the island, larger forest complexes have been preserved (oak, hornbeam, pine), while in the southern part forests have been preserved only at some places. The major place on the island is the town of Cres. Along the island runs a regional road, as the main traffic artery, which connects all villages and towns of the island of Cres. It runs from Porozina in the north to Osor in the south and continues toward Losinj. In the southern part of the Osor Strait (100 m long, 6-8 m wide, about 2.5 m deep) a lift railway bridge with a road connecting the islands of Cres and Losinj has been constructed. Regular ship lines connect the island of Cres with Losinj, Rijeka, Pula and Zadar. Ferry lines are Porozina - Brestova, Porozina - Rijeka and Merag - Valbiska (Krk island). In recent times the island has become attractive to a number of tourists due to its improved communications.