The Roompot, a three‑masted wooden ship (25 m high, 719 t) that sank June 1853 off Vrouwenpolder and was found 15 Aug 1992, lies partly buried in sand between 18–25 m at red buoy 10 in the Oosterschelde; dive at slack water for ~1 hour—it's a protected monument, no artifact removal.

GPS information is approximate. For precise locations, please contact local dive operators.