Jachthaven De Dwinger is a quietly situated marina on the border of Friesland and Groningen, located in the small terp village of Burum.

It lies approximately 2 kilometers by water from the river De Lauwers, which forms a direct connection between the Lauwersmeer and the Prinses Margrietkanaal.

The marina serves as a useful access point along this waterway corridor, which winds through agricultural and nature areas and passes characteristic stops such as Munnekezijl, Visvliet, and Zoutkamp.

Facilities at De Dwinger include moorings, sanitary provisions, a trailer ramp, shore power, water, and a waste-water pump. Day visitors may use the trailer ramp for a small fee.