

Best for intermediate divers, 10-30m, boat entry, mild current.
The Rockies is a rugged reef site located off Derawan Island, characterised by large rock formations and boulders. The topography features extensive hard coral growth and numerous crevices throughout the structure. Divers can expect depths ranging from 10 to 30 metres with visibility typically between 20 and 30 metres. Access to this site is by boat only, and conditions generally feature mild currents. The site is suited for intermediate divers. Hazards at this location include potential entanglement, sharp coral, stonefish, and sharks. Water temperatures remain consistent, ranging from 28 to 30 degrees Celsius throughout the year.
2.27810, 118.40240
The underwater topography flattens towards the west, which is a hotspot for observing marine biodiversity.
Boats are available in Tanjung Redeb to transfer you to the Derawan Islands.
Recorded at this site
Depth
10-30m
Visibility
20-30m
Skill Level
Intermediate
Entry
Boat
Boat required
Water Temp
28-30°C
Current
Mild
Best Time
Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
The site features hard coral formations and crevices that provide habitat for reef fish and invertebrates.
No, this site is intended for intermediate divers.
The site depth ranges from 10 to 30 metres.
The Rockies requires boat access.
The site has a snorkel rating of 3 out of 5.
Diving at The Rockies in Kalimantan requires the following certifications: Open Water. Always dive within your training limits.
A rashguard or 2mm shorty is recommended for diving at The Rockies in Kalimantan. Water temperatures range from 28°C to 30°C.
The best months to visit The Rockies in Kalimantan are March, April, May, June, July, August, September, and October. Conditions outside these months can still be good but are less predictable.
Divers at The Rockies in Kalimantan should be aware of stonefish, sharks. These encounters are generally rare and avoidable with proper awareness. Follow local safety guidance and maintain a respectful distance from all marine life.
The Rockies in Kalimantan typically has mild currents that most divers can handle comfortably.
Visibility at The Rockies in Kalimantan typically ranges from 20 metres to 30 metres. Conditions vary with weather, tides, and seasons.