The Ubaye (; ) is a river of southeastern
France
France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlan ...
. It is long and flows through the
Alpes-de-Haute-Provence
Alpes-de-Haute-Provence (sometimes abbreviated as AHP; ; ; ), formerly until 1970 known as Basses-Alpes (, ), is a department in the Provence-Alpes-Côte d'Azur region of France, bordering Alpes-Maritimes and Italy to the east, Var to the sou ...
department.
Its
drainage basin
A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, ...
is .
[Bassin versant : Ubaye (L')]
Observatoire Régional Eau et Milieux Aquatiques en PACA
Its rises at the
Col de Longet, in the
Cottian Alps
The Cottian Alps (; ; ) are a mountain range in the southwestern part of the Alps. They form the border between France (Hautes-Alpes and Savoie) and Italy (Piedmont). The Fréjus Road Tunnel and Fréjus Rail Tunnel between Modane and Susa, Ital ...
on the border with
Italy
Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...
. It flows generally southwest, through
Saint-Paul-sur-Ubaye,
Jausiers and
Barcelonnette. It flows into the
Lac de Serre-Ponçon (which is fed and drained by the
Durance) near
La Bréole.
See also
*
Ubaye Valley
*
Mercantour National Park
References
Rivers of France
Rivers of Alpes-de-Haute-Provence
Rivers of Provence-Alpes-Côte d'Azur
Rivers of the Alps
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