It belongs to the
Taymyr Autonomous Okrug of the
Krasnoyarsk Krai administrative division of the
Russian Federation. The island is located 120 km north of
Dikson on the
Siberian coast. The nearest land mass is the
Arkticheskiy Institut Islands, about 90 km to the northeast. The island has a wide bay opening towards the west. Its length is 15 km and its maximum width 10 km. The sea surrounding Sverdrup Island is covered with pack ice with some
polynias in the long winter and there are many ice floes even in the summer. ==Flora and fauna==