Munkholmbroen offers shallow shore dives within Isefjorden, featuring an artificial reef environment created by the bridge piers. Divers can explore the area north, south, or directly under the bridge, where the topography varies from flat to hilly terrain. The site reaches depths between 2 and 7 metres, with a 30-metre shallow stretch from the beach before the drop-off. Visibility typically ranges from 3 to 10 metres. Due to the location, divers should remain vigilant regarding boat traffic and potential entanglement hazards. Parking is available near the entry point, making this a convenient site for beginners.

Grønlandshuse, located at Hesselø, Denmark, is a shallow marine dive site with depths ranging between 3 and 5 metres. The site offers a temperate environment suitable for divers, with water temperatures fluctuating significantly throughout the year, from 4C in the winter months to 19C in August. The habitat supports a variety of temperate marine life, including various reef fish and invertebrates typical of the region. Given the shallow depth, the site is accessible for divers looking for a relaxed experience in these northern waters. Conditions at this location vary, and divers should be prepared for seasonal temperature changes.

Tandstumpen is an artificial reef located 100 metres from the shore of Hesselø, Denmark. This shallow site is suitable for beginners, with an average depth of 3 metres and a maximum depth of approximately 3 metres. Divers can expect mild currents and visibility ranging from 2 to 7 metres. The water temperature fluctuates significantly throughout the year, from 4C in winter to 19C in August. The site supports a variety of temperate marine life typical of the region, including various reef fish and invertebrates. Divers should remain aware of potential boat traffic and entanglement hazards in the area. Typical dives at this location last around 30 minutes.

Hundested Havn near Hesselø offers shallow marine diving at depths between 3 and 4 metres. The site is suitable for divers seeking calm, shallow conditions, with water temperatures ranging from 4C in winter to 19C in August. Divers frequently encounter wrasses, snails, and European green crabs among the local marine life. Less common sightings include giant jellyfish, common moon jellyfish, common sea stars, righteye flounder, shrimp, pipefish, rockpool prawns, sea squirts, and pout. Given the shallow depth, the site is accessible for beginners and provides opportunities for both diving and snorkelling in a sheltered harbour environment.

Hajen is an artificial reef located off Hesselø, Denmark, providing a shallow, sheltered environment suitable for beginner divers. As an artificial structure, it offers a controlled introduction to cold-water diving, though conditions such as depth and visibility are variable. Divers should be prepared for water temperatures ranging from 4C in winter to 19C in summer, necessitating appropriate thermal protection. Entry is via the shore, where divers should shuffle their feet to avoid sea urchins. Hazards include boat traffic, requiring the use of a surface marker buoy, as well as potential entanglement in kelp forests and strong currents. Always monitor local conditions before planning a dive.

Klint Havn at Hesselø is a shallow marine dive site characterised by seagrass beds. The site is suitable for beginners, with an average depth of 2 metres and a maximum depth of approximately 2.4 metres. Divers access the water directly from the shore. Conditions are generally mild, though water temperatures fluctuate significantly throughout the year, ranging from 4C in the winter months to 19C in August. Facilities available at the site include parking, toilets, and showers for diver convenience.

Klintebjerget is a shore dive located off the coast of Hesselø, Denmark, featuring a combination of natural and artificial reef structures. Divers enter from the beach and navigate towards the reef, which lies approximately 500 metres offshore. The site is suitable for beginners, with depths ranging from 5 to 8 metres and an average depth of 6 metres. Conditions vary, with visibility typically between 3 and 10 metres and mild currents. Divers should be aware of boat traffic in the area and use a surface marker buoy at all times. Parking is available near the entry point.

Karlstrup Kalkgrav is a freshwater limestone pit located in Stevns Klint, Denmark. This artificial site features old roads from historical limestone extraction that took place between 1957 and 1975. Divers enter from the shore on the south side of the pit. The site reaches depths of 8 to 14 metres, with an average depth of 11 metres. Visibility ranges from 5 to 15 metres, though fine silt can reduce clarity. Water temperatures fluctuate between 4C and 19C throughout the year, requiring thermal protection. The site is suitable for intermediate divers and supports night diving, with typical dive times around 40 minutes. Parking is available at the site.