An unnamed river
Based on OpenStreetMap data, this unnamed river is 49 km long.
It flows through 2 countries:
Map
Distributaries / Outflows
It flows into the sea:
601 m of total upstream flows in at S 17° 17′ 46″, E 13° 54′ 0″ at OSM node n10693332892.
Tributaries
It has 0 tributaries.
osm.org