Sableuse River

The Sableuse River is located in the La Matapédia Regional County Municipality in the Bas-Saint-Laurent administrative region. Its source, the Sableuse ponds, lie at 2.6 kilometres (1.6 mi) Northwest of the village of Saint-Vianney.

This source begins on the West side of the "Chemin des Towagodi Lakes" and is located at:

• 8.8 kilometres (5.5 mi) at the Western boundary of the West of Matane Wildlife Reserve;
• 24.8 kilometres (15.4 mi) Southeast of South Coastal of Gulf of Saint Lawrence;
• 14.9 kilometres (9.3 mi) from the confluence of the Sableuse River.

From its source, the Sableuse river course is often forming many small coils. Its course flows over 23.5 kilometres (14.6 mi) distributed in following segments:

• 2.8 kilometres (1.7 mi) West, up to the discharge (from the Northwest) of a small lake;
• 1.5 kilometres (0.93 mi) to the Southwest, up to the road path bridge of the 4th row;
• 1.9 kilometres (1.2 mi) Southwest up to the discharge (from the Northwest) of two little lakes;
• 5.6 kilometres (3.5 mi) Southwest up to the confluence of the Inconnue River (Sableuse River) (from the East);
• 2.8 kilometres (1.7 mi) Southwest up to the discharge (from the Northwest) of Portage Lake, Chaud Lake and Towago Lake;
• 6.7 kilometres (4.2 mi) Southward up to Crooked Creek (from the Northeast);
• 2.2 kilometres (1.4 mi) Southwest, cutting the Soucy Road, up to the confluence of the river^[4]

The river's mouth is located in the Seignory of Lac-Matapédia in the unorganized territory of Lac-Matapédia near Sayabec. Its outflow occurs in the Sableuse River Bay in Matapedia Lake, right in front of the Matane Island. This confluence is located at 2.2 kilometres (1.4 mi) from the mouth of Matapedia Lake.

• Matapedia Lake
• Matapedia River
• Inconnue River (Sableuse River)
• Matapedia Valley
• La Matanie Regional County Municipality
• Bas-Saint-Laurent, an administrative region of Quebec