WSV Nolleke Sas is a quiet, rural marina situated on the river de Mark in Noord-Brabant, between Zevenbergen and Standdaarbuiten.

Founded in 1970, the club takes its name from a former lock keeper, a nod to the historic sluice complex that once stood on the site — a small sea lock dating to around 1730, considered one of the oldest of its kind in the Netherlands before its demolition in 1968.

The marina offers 56 permanent berths along with space for visiting boaters. Its location on the Mark makes it a convenient base for trips toward the Biesbosch or the Volkerak, while the surrounding countryside is well suited to cycling and walking.

Showers and toilets are available on site, and a boat trailer ramp is also accessible.