Map of the Sea of Okhotsk.
The Sea of Okhotsk (Russian: Охо́тское мо́ре; English Transliteration: Okhotskoye More) (named after Okhotsk, the first Russian settlement in the Far East) is a part of the western Pacific Ocean, lying between the Kamchatka Peninsula on the east, the Kuril Islands on the southeast, the island of Hokkaido to the far south, the island of Sakhalin along the west, and a long stretch of eastern Siberian coastline along the west and north.
The Sea of Okhotsk is connected to the Sea of Japan on either side of Sakhalin: on the west, it's through the Sakhalin Gulf and the Gulf of Tartary; on the south, it's via the La Pérouse Strait.
In winter, navigation on the Sea of Okhotsk becomes difficult, or even impossible, due to the formation of large ice floes. The distribution and thickness of ice floes depends on many factors, including: the location, the time of year, water currents, and the sea temperatures.
With the exception of Hokkaido, one of the Japanese Home Islands, the sea is surrounded on all sides by territory administered by the Russian Federation. For this reason, it is generally considered as being under Russian sovereignty.
Japanese name
In the Japanese language, the sea was traditionally called Hokkai (北海), meaning 'north sea'. However, because this term is now used to refer to the North Sea in Europe, the name has changed to Ohotsukukai (オホーツク海), a transliteration of the Russian name.
Notable seaports
