The Rivière du Mât is a river on the
Indian Ocean
The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or ~19.8% of the water on Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia to the east. To the south it is bounded by t ...
island of
Réunion. It is long.
It flows northeast from its sources on the slopes of
Le Gros Morne and
Piton des Neiges
The Piton des Neiges (Snow Peak) is a massive 3,069 m (10,069 ft) shield volcano on Réunion, one of the French volcanic islands in the Mascarene Archipelago in the southwestern Indian Ocean. It is located about east of Madagascar ...
, reaching the sea close to
Saint-André.
References
Mat
Rivers of France
{{Réunion-geo-stub