Uwala Metlikova on Krk Island offers a diverse underwater landscape transitioning from shallow reef to a wall and cave system. Divers can explore depths ranging from 5 to 40 metres, making it a suitable site for intermediate divers. Visibility typically spans 10 to 30 metres, providing clear views of the varied terrain. The site experiences mild currents and is accessible via both shore and boat entries. Water temperatures remain cool, fluctuating between 12 and 17 degrees Celsius throughout the year. Due to the significant temperature drop below 20 metres, a 5mm wetsuit is recommended for all dives.

RT Zaglav on Krk Island is a wall and reef site requiring boat access. The topography features a wall dropping into deep water, with depths ranging from 15 to 40 metres and an average depth of 25 metres. Conditions are generally manageable for intermediate divers, with mild currents and visibility between 10 and 30 metres. Water temperatures are cool, fluctuating between 12 and 17 degrees Celsius throughout the year, necessitating a 7mm wetsuit or drysuit. Divers should be cautious of sea urchins on the rock structures and avoid contact with jellyfish in the water column. Always confirm boat arrangements with a local operator before planning a dive.

Metlikova on Krk Island is a wall and reef site featuring depths between 5 and 30 metres. The topography consists of a wall face that drops into the deeper sections, requiring intermediate skill levels to manage buoyancy and depth. Visibility at the site typically ranges from 10 to 30 metres. Access is exclusively by boat, and divers should monitor the mild current during descent. Water temperatures fluctuate between 12 and 18 degrees Celsius throughout the year. Species recorded around this area include wrasses, scorpionfish, various nudibranchs, and seabream, which inhabit the reef structure and surrounding water column.

Plavnic Cave on Krk Island offers a diverse underwater topography combining a cave system, a vertical wall, and a reef. Located 1000 metres from shore, this site requires boat access and is suited for intermediate divers due to the overhead environment and depths ranging from 20 to 40 metres. Visibility typically spans 10 to 30 metres, providing clear sightlines for navigating the cave and wall. Currents are generally mild, though divers must remain cautious of boat traffic when surfacing. Water temperatures fluctuate significantly throughout the year, ranging from 12 to 25 degrees Celsius, necessitating appropriate thermal protection for the conditions.

Travnica, located off the island of Cres, offers a diverse underwater profile ranging from 3 to 40 metres. The site features a combination of reef, wall, and cave formations, providing varied terrain for intermediate divers. Visibility typically ranges between 15 and 30 metres, with mild currents that facilitate exploration of the wall and cave sections. Divers can access the site from both the shore and by boat. Due to the presence of an overhead environment within the cave system and regular boat traffic in the area, careful planning of buoyancy and gas management is required. Always maintain awareness of surface activity when ascending.

Cres Mezulin, located off Krk Island, offers a diverse underwater landscape featuring a reef, wall, cave system, and drop-off. This boat-only dive site is suited for intermediate divers, with depths ranging from 20 to 40 metres. Visibility typically spans 10 to 30 metres. Divers should be prepared for mild currents that can occasionally strengthen around the wall and cave sections. Maintaining good buoyancy is essential to avoid contact with sharp coral and rocks. Water temperatures remain cool, ranging between 12 and 17 degrees Celsius throughout the year, making a 5mm or 7mm wetsuit necessary for comfort during the typical 45-minute dive duration.

Miracine, located on Krk Island, offers a combination of reef and cave diving across a depth range reaching 30 metres. Divers can expect visibility between 15 and 30 metres, with mild currents allowing for exploration of both shallow and deeper sections. Entry is from the shore, where caution is required due to potential surge and the presence of sharp rock and coral. Given the water temperatures ranging from 12 to 18 degrees Celsius, appropriate thermal protection is recommended. As there are no confirmed facilities on site, divers should arrive prepared with full tanks and all necessary equipment.

Plava Grota on Krk Island is a sea cave featuring a large underwater entrance and a smaller siphon. This structure creates a distinct blue light effect within the cavern. The site is suitable for intermediate divers and snorkellers, with depths ranging from 3 to 12 metres. Conditions include mild currents and visibility between 10 and 30 metres. Water temperatures fluctuate between 12C and 25C, with the interior of the cave typically feeling colder and more refreshing than the surrounding sea. Access is available via both shore and boat. Divers should be aware of potential hazards including boat traffic, cold water, and the overhead environment.