Gavranišće is a quiet bay located near Kampor, offering a sheltered environment suitable for beginners and children. The seabed features a transition from sandy to rocky terrain, supporting seagrass and reef habitats. Located 50 metres from the shore, the site is accessible via a shore entry. Conditions are generally calm with mild currents, making it a comfortable location for snorkelling. Water temperatures fluctuate throughout the year, ranging from 12C in the winter months to 25C during the peak of summer. The site provides a straightforward, shallow experience for those looking to explore the coastal environment of the Kvarner Gulf.

Dolini Roncsok is a deep reef and wall site located in the Kvarner Gulf near Rab. The terrain descends from 25 to 45 metres, with an average depth of 35 metres. Divers encounter mild currents and visibility ranging from 10 to 30 metres. Due to the significant depth, this site is suited for intermediate divers with strong buoyancy control skills. A thermocline is present between 5 and 12 metres, and water temperatures vary from 12C to 26C throughout the year. The site supports a variety of regional reef fish and invertebrates. Boat access is required, and divers should monitor for nitrogen narcosis and manage decompression stops carefully.

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.

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.

Red Cave in the Cres and Lošinj area of Croatia is a cavern dive site accessible exclusively by boat. The site features a consistent depth of approximately 13 metres. Divers should be prepared for variable visibility ranging from 5 to 25 metres and mild currents. As an overhead environment, this site requires appropriate training for cave or cavern entry. Water temperatures fluctuate significantly throughout the year, ranging from 12C in March to 26C in August. The habitat supports a variety of Mediterranean reef fish and invertebrates typical of the Kvarner Gulf region. Hazards include low visibility and sharp coral formations within the cave structure.

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.

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.

Bucht Mrzlanovica features a wreck situated in deep water alongside a wall formation, providing vertical relief for divers. The site ranges from 30 to 50 metres in depth, making it suitable for advanced divers. Visibility typically fluctuates between 5 and 10 metres, necessitating careful buoyancy control and the use of torches. Currents are generally mild, though the depth and structure present risks of entanglement and sharp surfaces. Access is exclusively by boat, and there are no facilities at the site. Divers should plan bottom times conservatively and monitor gas reserves closely given the technical nature of the depths involved.