Destination-level Redang visibility and current baseline used for conservative ordinary conditions.
Deep offshore artificial-reef blocks on a sandy seabed.
Deep offshore artificial-reef blocks on a sandy seabed.
Unjang is an offshore artificial-reef site on a deep sandy seabed, with cement blocks scattered across open water and little current to manage. It suits advanced divers who want a long boat run, a deeper profile, and a mix of barracuda, snapper, lionfish, and stingrays around the blocks.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
30m+
Depth Note
Bottom depth is described as 30 m, with artificial reef cement blocks on the seabed.
Best Season
March to October
Typical Conditions
Offshore and deep with little current. Best on calm days with good gas discipline and buoyancy control.
Site conditions, restrictions, and access requirements.
Site Conditions
Safety Notes
Advanced certification is typically needed; watch for hazardous species such as stonefish and lionfish.
Access Restrictions
Boat-only access through a local Redang operator; expect an offshore run and advanced certification.
Legal Notes
Follow Redang marine park rules and avoid handling hazardous wildlife such as lionfish or stonefish.
Community notes to help plan your visit.
Scuba Diving
Deep offshore artificial-reef dive that typically requires advanced certification and careful gas planning.
Freediving
Not a freedive site; depth and offshore access make it unsuitable for breath-hold diving.
Snorkeling
Not a snorkel site; the useful features sit at depth on the seabed.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Destination-level Redang visibility and current baseline used for conservative ordinary conditions.
Redang access logistics and resort transport notes.
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