The saltwater boat ramp at Shady Camp sits on the Mary River within Mary River National Park, roughly 200 kilometres from Darwin.

The facility features two concrete lanes that launch directly into the tidal river, and because the saltwater side is seasonal and tide-dependent, boaters are advised to aim for half tide or higher when retrieving their vessels.

A man-made barrage constructed in 1987 separates the saltwater and freshwater habitats, creating conditions that support exceptional barramundi fishing.

The Mary River is also home to one of the highest densities of saltwater crocodiles in the world — nearly 15 per kilometre — making awareness essential at the water's edge.

A viewing platform overlooking the river floodplain offers a safer vantage point for observing both crocodiles and abundant birdlife. Picnic areas and toilets are available on site.