Zandeiland 4 is a shore-entry dive site located within the Vinkeveense Plassen, a network of inland lakes in the Netherlands. The site features mild currents and is suitable for intermediate divers. Visibility is variable, ranging from 1 to 5 metres, requiring proficiency in low-light navigation. Water temperatures fluctuate between 5C in winter and 20C in summer, necessitating appropriate thermal protection. Due to active recreational boat traffic on the lake, the use of a surface marker buoy is essential for safety when near the surface. Facilities at the site can vary, so it is recommended to check local provisions before arrival.

Piccardthofplas is a freshwater lake site in the Vinkeveense Plassen offering a varied underwater landscape of artificial reefs and wreck structures. Divers access the site via a shore entry located 75 metres from the bank. Depths range from 5 to 30 metres, requiring intermediate skill levels and strong navigation abilities due to low visibility, which typically fluctuates between 1 and 4 metres. Water temperatures vary from 5 to 20 degrees Celsius, necessitating appropriate thermal protection. The site supports freshwater reef fish and invertebrates typical of Dutch inland lakes. Guided tours are available to assist with orientation around the wreckage.

Sassenhein Zuidplas is a freshwater lake site located within the Vinkeveense Plassen system. The topography features a drop-off that descends from 8 metres to a maximum depth of 20 metres, with an average depth of 12 metres. This site is suitable for beginner divers and offers a straightforward shore entry. Visibility typically ranges between 5 and 12 metres. Water temperatures fluctuate significantly throughout the year, ranging from 5C in winter to 20C in summer, necessitating appropriate thermal protection such as a drysuit or a 7mm wetsuit with hood and gloves during cooler months.

Middelbert, located in the Vinkeveense Plassen, offers a combination of artificial reef structures and a wreck. This site is suitable for beginners, with depths ranging from 5 to 26 metres and an average depth of 15 metres. Visibility typically spans 5 to 10 metres. Divers should be aware of entanglement risks associated with the structures and keep equipment streamlined. Water temperatures fluctuate between 5 and 20 degrees Celsius, making a drysuit recommended for thermal protection. The site provides full facilities, including parking, toilets, showers, changing rooms, air fills, and equipment rental, allowing for multiple dives in one day.

Borgmeren is a freshwater site located within the Vinkeveense Plassen lake system, characterised by its shallow seagrass beds. The site is suitable for beginners, with depths ranging from 3 to 5 metres and an average depth of 4 metres. Divers can expect visibility of approximately 5 metres. Access is via a simple shore entry, though divers should remain vigilant for boat traffic on the surface. On-site facilities include parking, toilets, showers, a dive shop, and guided tours to assist with navigation. The water temperature fluctuates seasonally, ranging from 5C in winter to 20C during the summer months.

Located at Vinkeveense Plassen, t Veenmeer is a freshwater dive site featuring a variety of artificial reefs and wrecks. The site reaches depths between 1 and 18 metres and is accessible via a shore entry located 100 metres from the shore. Conditions vary with visibility ranging from 1 to 5 metres and water temperatures fluctuating between 5C and 20C throughout the year. The site is suitable for beginners and supports night diving. On-site facilities include parking, showers, changing rooms, a rinse station, air fills, equipment rental, a cafe, toilets, and guided tours.

Zandeiland 4 is a freshwater dive site located in the Vinkeveense Plassen. This location offers a shore-accessible dive reaching depths of up to 30 metres. Divers should be prepared for variable conditions, with visibility typically ranging between 3 and 7 metres. Due to the fluctuating water temperatures, which vary from 5 to 20 degrees Celsius throughout the year, a drysuit is recommended for most dives. The site is suited for intermediate divers looking to build experience in cold-water environments. Navigation skills and buoyancy control are essential, as conditions can change quickly. Divers should arrive self-sufficient with all necessary equipment, as on-site facilities are not confirmed.

Zandeiland 4 is a freshwater dive site located within the Vinkeveense Plassen. The topography features a reef structure that extends from 5 to 18 metres, with an average depth of 12 metres. Divers should be prepared for moderate currents that can strengthen unexpectedly, requiring careful planning and navigation. Visibility at the site ranges from 3 to 10 metres. Due to water temperatures fluctuating between 5 and 20 degrees Celsius, appropriate thermal protection is necessary. Access is via the shore, and divers must remain vigilant regarding boat traffic. The use of a surface marker buoy is essential throughout the dive to ensure visibility to passing vessels.