De Witte Raaf is a small marina located in the former fishing village of Zwartewaal, close to the village centre, with direct access to the Brielse Meer. This lake sits north of the South Holland island of Voorne Putten in the southwest of the Netherlands.

The harbour offers both summer and winter moorings, with all berths accessible via jetties. Each berth includes a walkway along with water and electricity connections.

The site also provides winter storage for boats and caravans, caravan and mobile home pitches — each with its own garden or terrace — and a shared facility building with toilets and showers.