De Quaak is a muck diving site located at the Zeelandbrug in the Oosterschelde. Divers access the water via a shore entry, where the seabed drops to depths between 10 and 30 metres. Visibility typically ranges from 5 to 10 metres, supporting the slow, methodical pace required for this type of diving. Conditions are influenced by moderate and variable currents, making it essential to plan dives around the tidal cycle. Water temperatures fluctuate between 7 and 20 degrees Celsius throughout the year, necessitating appropriate thermal protection. Divers should exercise caution at the entry and exit points due to the presence of sharp rock.

Stavenisse Oostnol is a challenging shore dive near the Zeelandbrug, featuring a wall and artificial reef structure that descends to 42 metres. This site is suited for advanced divers due to strong currents and visibility ranging from 2 to 5 metres. Divers must plan their entry around slack water to manage the current effectively. The site reaches depths of 42 metres, requiring careful monitoring of decompression limits and nitrogen narcosis risks. Surface conditions include boat traffic, necessitating the use of a surface marker buoy. Water temperatures fluctuate between 7 and 20 degrees Celsius throughout the year, requiring appropriate thermal protection.

Stavenisse Haventje is a shore-entry muck and reef dive located in the Oosterschelde estuary. The site features depths ranging from 7 to 30 metres, with an average depth of 15 metres. Divers should be prepared for moderate currents and visibility typically between 3 and 5 metres. Given the water temperatures of 7 to 20 degrees Celsius, adequate exposure protection is required. The site is suitable for intermediate divers and supports night diving. Hazards include boat traffic, cold water, and strong currents. Divers are advised to plan entries around slack water and use a torch due to low light conditions.

Lange Wandeling is a dive site located at the Zeelandbrug in the Oosterschelde, Netherlands. The site features an average depth of 10 metres. Conditions at this location vary throughout the year, with water temperatures ranging from 7C in February to 20C in August. Divers should be prepared for changing environmental factors typical of the Oosterschelde region. Access is generally managed from the shore near the bridge structure. This site is suitable for divers who are comfortable with the variable conditions found in Dutch coastal waters.

Wemeldinge Tidal Troughs, located near the Zeelandbrug, consist of four man-made concrete troughs on the beach. These structures trap water and marine life during low tide, creating a shallow environment suitable for beginners and children. The site reaches depths of 1 to 3 metres, with an average of 2 metres. Access is via the shore, and conditions are generally mild. Species recorded around this area include European Common Cuttlefish, Common Lobster, and various sea slugs, crabs, and sea stars. Facilities at the location include parking, toilets, showers, and equipment rental. Snorkellers should remain aware of potential boat traffic in the vicinity.

Zonneschijn, located at the Zeelandbrug in the Oosterschelde, offers a combination of natural reef and artificial structures. This shore-entry site is suitable for beginners, with depths ranging from 3 to 25 metres and an average depth of 10 metres. Divers should be aware of potential hazards including entanglement, low visibility, and strong currents. Visibility fluctuates between 3 and 15 metres, and water temperatures vary from 7C to 20C throughout the year. Species recorded around this area include European Common Cuttlefish, Common Lobster, Lumpfish, and various sea slugs and crustaceans. Always check tide tables before diving, as tidal movement significantly impacts current strength and visibility.

Zonneschijn Zuiveringsinstallatie is a shore-entry reef dive located near the Zeelandbrug. The site features a reef structure with depths ranging from 4 to 12 metres, averaging 7 metres. Divers must manage moderate currents and variable visibility between 1 and 5 metres. Due to the potential for low visibility, boat traffic, and entanglement risks, this site is suited for intermediate divers with solid buoyancy control and situational awareness. Water temperatures fluctuate between 7C and 20C throughout the year. Divers should check local conditions and boat traffic patterns before entry, as visibility can drop significantly following tidal movement or rainfall.

Zeelandbrug is a shore-entry dive site featuring a mix of reef, artificial reef, and wreck structures. Divers can expect depths ranging from 5 to 8 metres, making it suitable for beginners. Conditions vary, with visibility typically between 3 and 10 metres and mild currents. Water temperatures fluctuate significantly throughout the year, ranging from 7C to 20C, so a wetsuit is recommended. The site is well-supported by local facilities, including parking, toilets, showers, air fills, and a dive shop offering guided tours. Night diving is also permitted at this location.