Oostvoornse Meer Slag Baardmannetje offers a unique and varied underwater landscape, making it a fascinating dive site for all experience levels. Divers can explore numerous old wreckage parts, including grab arms and the remains of the 'renowned' Amsterdamned shipwreck, which consists of movie props from the iconic Dutch film. These scattered objects create an exciting scavenger hunt, with a maximum safe diving depth of 14 meters, though some items are reportedly found as deep as 20 meters. An artificial reef further enhances the diverse environment.
The site is home to typical brackish water life, providing a glimpse into a distinct ecosystem. You can often observe a variety of marine life, including common flatfish, crabs, shrimps, and sponges, making it appealing for macro photography. Occasionally, rainbow trout and herring may also be spotted. Access to the water is convenient via a dock, and the site is sheltered by Slag Bearded Man, allowing for comfortable diving even in strong winds. The average depth of 7 meters makes it suitable for both beginner divers and freedivers. For the best experience, visiting during the warmer months (late spring to early autumn) is advisable for more comfortable water temperatures and potentially improved visibility. However, divers should be aware that the area currently experiences deteriorating water quality, with a potential for blue-green algae during the summer months, so caution is advised.
