The Cimbria is a paddle steamer wreck located off the North Zealand Coast of Denmark. This site is suited for intermediate divers due to the challenging conditions, including strong currents and low visibility ranging from 3 to 5 metres. The wreck lies at depths between 10 and 30 metres, with an average depth of 30 metres. Access to the site is exclusively by boat, as it is situated over 35 kilometres from the shore. Divers should be prepared for cold water temperatures, which fluctuate between 4C and 13C throughout the year. Due to the environmental conditions, this site requires careful planning and experience in current and low-visibility diving.

Kalle is a shore-entry dive site located on the North Zealand Coast of Denmark. The site features a consistent depth of approximately 8 metres. Conditions at this location vary throughout the year, with water temperatures ranging from 4C in the winter months to 17C during the summer. The habitat supports a variety of temperate marine life, including various reef fish and invertebrates typical of the region. Due to the shallow and consistent depth, this site is suitable for beginner divers. Divers should be prepared for the seasonal temperature fluctuations characteristic of the North Zealand coastline.

Trykkerdammen on the North Zealand Coast provides a diverse underwater environment comprising natural reef structures, seagrass beds, and artificial reef elements. Accessible via the beach or the bathing jetty, the site offers depths ranging from 2 to 20 metres, with an average depth of 12 metres. Divers encounter moderate currents and visibility typically between 5 and 10 metres. The site is suitable for beginners and supports night diving. Due to the presence of boat traffic, surf, and potential for strong currents, divers must exercise caution. Shore-based facilities including parking, air fills, and guided tours are available to support excursions.

The Robert SS is a wreck dive located off Hven, Sweden. This site is suited for intermediate divers due to its depth, which ranges from 30 to 42 metres with an average of 40 metres. Access is by boat only. Divers should be prepared for moderate currents and variable visibility between 5 and 20 metres. Hazards include the significant depth, potential for entanglement, and low visibility conditions. The environment supports a variety of temperate marine life typical of the region, including various fish and invertebrates. Water temperatures fluctuate throughout the year, ranging from 4C in the winter months to 17C during the summer.

The Ceylon af Bergkvara is a shipwreck site located 550 metres off the North Zealand Coast. This artificial reef lies at depths ranging from 9 to 20 metres, with an average depth of 20 metres. Access to the site is by boat only. Divers should be prepared for moderate currents and visibility that fluctuates between 5 and 15 metres. Due to the nature of the wreck, hazards include potential entanglement and low visibility. The site is suited for intermediate divers. Water temperatures vary significantly throughout the year, ranging from 4C in the winter months to 17C during the summer.

Hven camping offers a shore and boat accessible dive site located in the Øresund strait. The topography consists of a reef and kelp forest, with depths ranging from 6 to 18 metres. Conditions are generally manageable with mild currents, though visibility typically fluctuates between 5 and 10 metres. Divers should be prepared for a thermocline that can affect both temperature and visibility. The site is suitable for beginners and supports night diving. On-site facilities include parking, toilets, showers, changing rooms, and a café, providing a convenient base for diving activities throughout the year.

Norraborg is a reef and drift dive site located off the island of Hven in the Øresund strait. The topography features reef and cave formations extending to depths of 40 metres. Divers should expect moderate currents that can strengthen, making boat access mandatory. Entry and exit must be performed using the boat ladder to manage the water movement. Visibility is variable, ranging from 0 to 10 metres, requiring precise buoyancy control. Due to water temperatures fluctuating between 4°C and 17°C, a drysuit is recommended for most of the year. This site is suited for intermediate divers capable of managing drift conditions and cold water environments.

Emil R Rezlaff is a marine dive site located off the coast of Hven, Sweden. The site features a consistent depth of approximately 15 to 16 metres. Water temperatures at this location vary significantly throughout the year, ranging from a low of 3C in February to a high of 17C in August. Due to the variable temperature range and depth, divers should be prepared for temperate marine conditions. Access to the site is typically via boat, and it is suitable for divers with appropriate training for these depths and environmental conditions.