Vesiloo is a small, uninhabited Estonia

Estonia

Estonia , officially the Republic of Estonia , is a state in the Baltic region of Northern Europe. It is bordered to the north by the Gulf of Finland, to the west by the Baltic Sea, to the south by Latvia , and to the east by Lake Peipsi and the Russian Federation . Across the Baltic Sea lies...

n island in the Baltic Sea

Baltic Sea

The Baltic Sea is a brackish mediterranean sea located in Northern Europe, from 53°N to 66°N latitude and from 20°E to 26°E longitude. It is bounded by the Scandinavian Peninsula, the mainland of Europe, and the Danish islands. It drains into the Kattegat by way of the Øresund, the Great Belt and...

. Its coordinates are 58°23′45"N 21°50′35"E.

Vesiloo lies just off the northern coast of the island of Vilsandi

Vilsandi

The island of Vilsandi, Kihelkonna Commune, Estonia is located in the Baltic Sea. It covers an area of some 9 square kilometres, and is the westernmost populated island in Estonia. With other smaller surrounding islands Vilsandi makes up Vilsandi village...

. The water between the two islands is shallow enough to enable access to each by wading through the sea. It is administered by Kihelkonna Parish, Saare County

Saare County

Saare County , or Saaremaa, is one of 15 counties of Estonia. It consists of Saaremaa , the largest island of Estonia, and several smaller islands near it. The county borders Lääne County to the east and Hiiu County to the north...

 and is part of the Vilsandi National Park

Vilsandi National Park

Vilsandi National Park is a national park in Saare County, Estonia. It includes part of the island of Vilsandi, a number of smaller islands, adjacent parts of western Saaremaa and the Harilaid peninsula on Saaremaa, all in Kihelkonna Parish....

.