Lake Onega is relatively cold, with temperatures below for half of the year and average summer temperatures of about . The catchment area of drains into the lake via 58 rivers and more than 110 tributaries, including the Shuya, Suna, Vodla, Vytegra and Andoma. The only outgoing River Svir, which marks the southern boundary of Karelia, runs from the southwestern shore of Lake Onega to Lake Ladoga and continues as the Neva River to the Gulf of Finland. The White Sea–Baltic Canal runs through the lake from the White Sea to the Baltic Sea. The Volga–Baltic Waterway connects Onega Lake with the
Port of Coos Bay Port of Coos Bay The Oregon International Port of Coos Bay is a port of the Pacific coast of the United States, located in Coos Bay near the city of Coos Bay, Oregon. It is the largest deep-draft coastal harbor between San Francisco Bay and Puget Sound, and is Oregon's second busiest maritime commerce center after the Port of Portland. The port operates the 134-mile Coos Bay Rail Link which connects the port to Eugene, Oregon and the national rail network. In the mid-1900s, the Port of Coos Bay held the title of "world's largest lumber shipping port". Lumber ships