![](https://www.nasa.gov/sites/default/files/thumbnails/image/bombetoka_aster_23aug00_lrg.jpg)
On the northwestern coast of Madagascar, the salty waters of the Mozambique Channel penetrate inland to join with the freshwater outflow of the Betsiboka River, forming Bombetoka Bay. via NASA http://www.nasa.gov/image-feature/an-otherworldly-looking-bombetoka-bay-madagascar