

Best for beginner divers, 5-40m, boat entry, moderate current.
Big Rock in the Kvarner Gulf features a wall and reef topography that descends from 5 metres to a maximum depth of 40 metres. This boat-accessible site is suitable for beginners, who can explore the shallower sections, while experienced divers may venture deeper. Visibility ranges from 15 to 40 metres. Divers should be aware of moderate currents and plan their profiles carefully, as the site reaches significant depths. Water temperatures fluctuate between 12 and 25 degrees Celsius throughout the year, necessitating appropriate thermal protection. The site is located 3000 metres from the shore, requiring a boat for access.
44.85000, 14.82000
A moderate current runs across the site, so time your dive to enter at slack water and keep your group close to the wall for shelter if the flow picks up. Water temperature swings between 12 and 25 degrees Celsius depending on season, so carry a thicker wetsuit or drysuit for winter visits.
After a 20 minute drive we reach this dive site. We anchor in front of the island, in the shallow area.
Recorded at this site
Depth
5-40m
Visibility
15-40m
Skill Level
Beginner
Entry
Boat
Boat required
Water Temp
12-25°C
Current
Moderate
Typical Dive
45 min
There is no specific data available regarding the marine life at this site.
Yes, the site is suitable for beginners, who can comfortably explore the shallower upper sections of the wall and reef.
The site ranges from 5 metres to a maximum depth of 40 metres, with an average depth of 20 metres.
Big Rock is a boat dive located 3000 metres from the shore; a boat is required to reach the site.
While the site is primarily used for diving, the shallow upper sections of the reef are accessible, though boat support is required.
Diving at Big Rock in Rab requires the following certifications: Open Water. Always dive within your training limits.
A 7mm wetsuit or semi-dry is recommended for diving at Big Rock in Rab. Water temperatures range from 12°C to 25°C.
Expect moderate currents at Big Rock in Rab. Good buoyancy control and some drift diving experience is helpful.
Visibility at Big Rock in Rab typically ranges from 15 metres to 40 metres. Conditions vary with weather, tides, and seasons.