Siargao dive-center support and local guiding.
Ol' Blue is a Siargao shore reef with a sloping profile.
Ol' Blue is a Siargao shore reef with a sloping profile.
Ol' Blue is a Siargao shore-entry reef dive with a sloping profile that suits divers who want straightforward tropical reef scenery rather than a hard current run. Plan it with a local operator on calmer days, because access and comfort can change with wind, swell, and season. Expect coral sections, reef fish, and occasional larger open-water visitors.
Conservative research baseline blended with 1 dive by 1 diver.
Depth range, seasonality, and planning context.
Reported Depth
Up to 30m
Depth Note
Maximum depth approximately 30 m on a sloping reef.
Best Season
March to October
Typical Conditions
Warm tropical water, a sloping reef, and weather-sensitive shore entry on a Pacific-exposed island.
Site conditions, restrictions, and access requirements.
Safety Notes
This is a deeper dive; plan gas and depth limits accordingly.
Access Restrictions
Plan with a local Siargao operator; sea state can change the safest shore-entry window.
Community notes to help plan your visit.
Scuba Diving
A deep dive on a sloping reef with a maximum depth of about 30 m.
1 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
Siargao dive-center support and local guiding.
Siargao access and Pacific-exposure context.
Independent Siargao reef-life and planning guide.
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