The Väinameri ( Estonian for Strait Sea or Sea of Straits ) or Väinameri Sea is a strait and sub- bay of the Baltic Sea , located between the West Estonian Archipelago and the Estonian mainland, within western Estonia .
7-687: It is the northern section of the Gulf of Riga , extending north to the eastern Baltic Sea. The area of the Väinameri Sea is about 2,200 square kilometres (850 sq mi). The Väinameri Sea is home to the Väinameri Conservation area . The Kumari Channel is a shipping lane running north–south in the Väinameri. It is 35 km long and has a minimum depth of five metres. The Rukki Channel runs east–west between Hiiumaa and
14-475: A concentration of 0.5 parts per thousand, and seawater is about 30 parts per thousand. In winter, most or all of the Bay occasionally freezes. This is due to low salinity and the calming effect of the partial closure of the entrance of the gulf. During the winter, many people walk over the bay. The thickest recorded ice was 90 centimetres (2 ft 11 in) thick in the winter of 1941–42. Ice hole fishing has been
21-760: Is a bay of the Baltic Sea between Latvia and Estonia . The island of Saaremaa (Estonia) partially separates it from the rest of the Baltic Sea. The main connection between the gulf and the Baltic Sea is the Irbe Strait . The Gulf of Riga, as a sub-basin of the Baltic, also includes the Väinameri Sea in the West Estonian archipelago . The International Hydrographic Organization defines
28-644: Is responsible for the brackish water of the Gulf of Riga, as it is partially "shielded" from the Baltic Sea. The Baltic itself is already less salty than the global oceanic average, but this effect has a north–south and east–west gradient. Notable cities around the gulf include Riga and Jūrmala in Latvia, and Pärnu and Kuressaare in Estonia. The main rivers flowing into the gulf are Daugava , Pärnu , Lielupe , Gauja , and Salaca . The freshwater runoff entering
35-461: The Baltic sea accounts for two percent of its volume. A narrow connection to the North Sea means that water stays in the Baltic for an average of 30 years. These two characteristics work to make the Baltic Sea one of the largest brackish bodies of water in the world. The Gulf of Riga has an average salt concentration for the Baltic Sea, which is around six to ten parts per thousand. Freshwater has
42-682: The Gulf of Riga's western limit as "A line running from Lyser Ort (57°34'N), in Latvia, to the South extreme of Saaremaa , through this island to Pammana (22°34'E), thence to Emmaste Point, the S extreme of Hiiumaa , through Hiiumaa to Tahkuna Point, the North extreme thereof, and on to Spithamn Point in Estonia". Major islands in the gulf include Saaremaa , Kihnu , and Ruhnu , which are all in Estonian territory. Kihnu covers an area of 16.4 square kilometres (6.3 sq mi). Saaremaa island
49-537: The port of Rohuküla on the mainland. 58°45′00″N 23°05′00″E / 58.75°N 23.08333°E / 58.75; 23.08333 This Estonia location article is a stub . You can help Misplaced Pages by expanding it . This Latvian location article is a stub . You can help Misplaced Pages by expanding it . Gulf of Riga The Gulf of Riga , Bay of Riga , or Gulf of Livonia ( Latvian : Rīgas līcis , Estonian : Liivi laht , Livonian : Piški meŗ , lit. 'Small Sea')
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