dan.org · Official Tourism
Seasonal park window and general Surin Islands access context.
Dive Spot Guide•
Rainbow Rock
Exposed Surin pinnacle with strong currents
Local operator required
Boat access and the current-sensitive profile make a local Surin operator the practical way to reach the site.
Rainbow Rock is a Surin Islands boat dive with exposed pinnacle structure, colorful reef life, and current-sensitive planning.
About Rainbow Rock
Rainbow Rock is an exposed Surin Islands pinnacle with dramatic rock formations, bright coral color, and a deep outer profile that rewards careful planning. It is best for experienced scuba divers who are comfortable with changing water movement, drift-style navigation, and making the most of a site that can feel very different from one day to the next. The payoff is vivid reef life and a genuinely adventurous open-water profile that benefits from conservative timing.
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Research Estimate At Rainbow Rock
Conservative baseline from public research. No community dives logged yet.
AccessChallenging entry effort
CoralPristine, vibrant coral
Aquatic LifeExceptional variety
FacilitiesLimited facilities
Where Is Rainbow Rock?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
Rainbow Rock Planning Details
Depth range, seasonality, and planning context.
Depth Note
The site is an exposed pinnacle with varying depths and a steep outer profile.
Best Season
November through mid-May, with December to April the most reliable window.
Typical Conditions
Exposed pinnacle, current-sensitive drift diving, and vivid reef life when the season and sea state cooperate.
Safety & Access At Rainbow Rock
Site conditions, restrictions, and access requirements.
Site Conditions
Strong current
Safety Notes
The exposed pinnacle can produce strong, sometimes unpredictable currents; plan the dive as a drift and keep conservative reserve margins.
Access Restrictions
Mu Ko Surin National Park; access is seasonal and usually by boat or liveaboard.
Legal Notes
Follow park opening dates and marine park rules.
Local Intel For Rainbow Rock
Community notes to help plan your visit.
Scuba Diving
Best for experienced scuba divers and drift-diving fans who are comfortable with strong current and a deep, exposed profile.
Freediving
Not a good freedive target because the pinnacle is exposed and the current can be difficult to manage without scuba support.
Snorkeling
Snorkeling is not the primary use case; this is a scuba-first exposed pinnacle.
Wildlife at Rainbow Rock
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Rainbow Rock
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Rainbow Rock
Average conditions based on logged dives & visits.
No community dive data has been logged here yet. Be the first to record a dive and seed the averages.
