Stangholmen is a reef site located 1000 metres offshore in Southern Norway. Divers experience depths ranging from 15 to 35 metres, with an average depth of 25 metres. The site is accessible only by boat and features moderate currents, making it suitable for intermediate divers with drift diving experience. Visibility varies between 10 and 30 metres. Water temperatures are cold, ranging from 4 to 12 degrees Celsius, necessitating the use of a drysuit. The site supports a variety of temperate marine life and invertebrates typical of the region. On-site facilities include a cafe, toilets, and showers for post-dive recovery.

Helvetessundet is a reef and wall site located in Southern Norway. The topography features a wall that drops into deeper water, with depths ranging from 12 to 35 metres. Shallower reef sections provide suitable areas for beginner divers. Visibility at the site varies between 10 and 30 metres. Access is by boat only, and the site experiences mild currents. Water temperatures are cold, ranging from 4 to 12 degrees Celsius throughout the year, necessitating the use of a drysuit. Onshore support is not guaranteed, so divers should arrange boat charters and equipment locally.

Vrakvika is a shore-entry dive site located between Arendal and Tvedestrand in Southern Norway. The site features a combination of reef and wall topography, with an average depth of 8 metres. Conditions are generally mild, making it a suitable location for beginner divers. Water temperatures fluctuate throughout the year, ranging from 5C in the late winter months to 17C in August. Typical dives at this location last approximately 30 minutes. As a marine environment, the site offers a temperate coastal experience for those exploring the underwater terrain of the region.