Cutin is a reef site located in the Kvarner Gulf near Cres and Lošinj. The topography features a wall that descends from 6 metres to a maximum depth of 55 metres, with an average depth of 12 metres. This site is suitable for intermediate divers, offering mild currents and visibility between 10 and 30 metres. Access is by boat only. Divers should be aware of boat traffic on the surface and manage depth carefully to avoid nitrogen narcosis. Water temperatures fluctuate between 12C and 21C throughout the year, requiring appropriate thermal protection. The reef supports a variety of Mediterranean reef fish and invertebrates.

Zeca is a boat-accessible reef and wall site located in the Kvarner Gulf. The topography features a wall that descends from 10 metres to 45 metres, where it transitions into a significant drop-off. Divers experience mild currents and visibility ranging from 10 to 30 metres. Due to the depth and water temperatures between 12 and 17 degrees Celsius, this site is suited for intermediate divers who should use appropriate thermal protection. Thermoclines are common in the Adriatic Sea, causing temperature variations at different depths. Divers should exercise caution regarding sharp coral and rocks during boat entry and exit.

Kalifront is a wall and reef site located 500 metres from the shore in the Kvarner Gulf. The topography features a wall that descends from 5 to 40 metres, with an average depth of 25 metres. Divers experience mild currents and visibility ranging from 10 to 30 metres. Access is by boat only, and the site is suited for intermediate divers. Water temperatures fluctuate between 12 and 25 degrees Celsius throughout the year. Divers should maintain neutral buoyancy to avoid contact with sharp coral and rock edges present along the wall and reef structures.

Mali Bok on Krk Island features a dramatic vertical wall and reef topography that drops quickly from the shore. This site is suitable for intermediate snorkelers who can navigate the steep terrain. Entry is via a pebble beach, and water conditions typically involve mild currents. Water temperatures fluctuate significantly throughout the year, ranging from 12C in winter to 26C in August. Species recorded around this area include wrasses, bream, painted comber, and various invertebrates such as sea stars, crabs, and cow snails. Be aware of sea urchins and sharp coral when entering or exiting the water.

Gonar is a reef site located in the Kvarner Gulf near Cres and Lošinj. The topography features two parallel tongues of rock with a shallow area between them where dives typically begin. The site reaches depths between 5 and 40 metres and is suitable for beginners. Access is by boat only, with a short transit time from the shore. Conditions include mild currents and visibility ranging from 1 to 20 metres. Water temperatures fluctuate seasonally from 12C in winter to 25C in summer. The site is also used for night diving. Divers should be aware of the potential presence of stonefish and the significant depth range.

Misnjak, also known as Sanddüne, is a reef site located in the Kvarner Gulf near Cres and Lošinj. This site is characterised by shallow, calm waters, providing a suitable environment for newly certified divers to practice buoyancy and basic skills. Access is by boat only. Water temperatures fluctuate significantly throughout the year, ranging from 12C in March to 26C in August, requiring appropriate exposure protection for the season. Visibility and currents at this site are variable, so it is recommended to check local conditions before planning a dive. The reef supports a variety of local reef life.

Kampor is a versatile shore-entry dive site in the Kvarner Gulf, offering a combination of reef, wall, and cave topography. It is well-suited for beginners, with depths typically ranging between 13 and 15 metres. Divers can expect mild currents and visibility between 10 and 30 metres, which allows for clear observation of the underwater terrain. The site is supported by comprehensive on-site facilities, including changing rooms, showers, a rinse station, and gear storage. Typical dives last approximately 45 minutes. For optimal visibility, mid-morning dives during the summer months are recommended to ensure maximum light penetration into the cave and along the wall.

Kron offers a diverse underwater landscape in the Kvarner Gulf, featuring a wall, a wreck, and a cave. The site reaches depths of 40 metres, with shallower sections starting at 9 metres suitable for beginners. Visibility ranges from 15 to 40 metres, allowing clear views of the structures. Access is by boat only. Divers should note the presence of a thermocline throughout the water column, with temperatures varying from 12 to 25 degrees Celsius depending on the season and depth. Facilities including changing rooms, showers, a rinse station, and gear storage are available at the departure point. Currents at this site remain mild.