Bull Run
Shark-rich Bimini reef maze with coral heads and swim-throughs.
Local operator required
The site is typically managed as a local-operator boat dive because of offshore access and the shark-focused briefing needs.
About Bull Run
Bull Run is a shark-focused reef off Bimini where scattered coral heads, sand lanes and algae patches create a broad maze that divers visit for close passes from resident Caribbean reef sharks. Most dives weave between the larger heads and low caverns, with swim-throughs and sandy openings breaking up the route instead of one single wall or wreck line. Planning stays important even though it is not especially deep: the site is boat-only, overhead-style coral sections reward careful buoyancy, and divers should expect regular shark traffic throughout the dive.
Research Estimate At Bull Run
Conservative baseline from public research. No community dives logged yet.
Where Is Bull Run?
Bull Run Planning Details
Depth range, seasonality, and planning context.
Reported Depth
10m - 18m
Depth Note
Depth given as 35β60 ft (10β18 m).
Best Season
Bimini diving runs year-round, but the cooler and clearer winter-to-spring pattern from roughly November to May is the most established season for the area's shark-focused diving.
Typical Conditions
Expect a mid-depth reef of high-profile coral heads over white sand with generally clear water, regular shark activity and only light to moderate current on many dives.
Safety & Access At Bull Run
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Stay disciplined around the swim-throughs and avoid fixating on sharks at the expense of buoyancy and buddy position. Even in moderate conditions, the mix of coral overheads, lionfish and frequent close shark passes makes this a site to dive with a proper briefing and controlled finning.
Access Restrictions
Bull Run is an offshore boat-access reef and is normally dived with a local operator rather than independently.
Local Intel For Bull Run
Community notes to help plan your visit.
Scuba
Divers usually tour the coral maze and sandy pockets at moderate depth, watching the heads and openings for sharks, grouper, rays and smaller reef life.
Bull Run Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Bull Run.
Exposure Profile at Bull Run
Directional shelter context for incoming swell.
Recent Logged Visits At Bull Run
Community dive logs and visit reports for this site.
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Dive Spot Log Averages At Bull Run
Average conditions based on logged dives & visits.
Bull Run Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Bull Run Guide - Sources and Updates
Last Updated
Research Sources
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