www.southernsun.com · Dive Center Listing
Boat logistics and operator-support context.
Sister Bank
Granite drift with swim-throughs and sharks
Scuba DivingFreedivingBoatAdvanced8m - 25m
Reef
Local operator required
Boat access and exposed conditions make a local operator the normal way to run the site.
Boat-only granite boulders, swim-throughs, and drift timing make this a site for comfortable current management.
About Sister Bank
Sister Bank is an offshore granite-boulder dive with swim-throughs and exposed-water drift sections. It suits experienced divers who want moving-water planning, shaped rock, and frequent shark-and-ray life rather than a sheltered reef cruise. Boat timing matters because the pickup follows the drift and the sea state can change the route.
Safety & Access
Site Conditions
Dangerous wildlifeOverhead environmentStrong current
Safety Notes
Plan for current management, keep the team together through the swim-throughs, and respect the exposed offshore setting.
Access Restrictions
Boat only; exposed offshore site with no shore access and no fixed exit point.
Legal Notes
Follow the boat briefing, current limits, and local marine-protection rules.
Where Is Sister Bank?
Featured Operators
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Local Intel For Sister Bank
Community notes to help plan your visit.
Scuba Diving
Granite boulders, swim-throughs, and drift sections make this a rewarding current-aware scuba site.
Freediving
Shallow boulder sections can work for experienced freedivers, but current and drift pickup make scuba the safer default.
Snorkeling
Not a snorkel-first site; the exposed offshore setting and passages are better managed from a boat dive.
Wildlife at Sister Bank
Species commonly reported at this site, with direct links into their wildlife guides.
Research Estimate At Sister Bank
Conservative baseline from public research. No community dives logged yet.
Avg. Visibility30m
Access2/5 · Challenging entry effort
Aquatic Life5/5 · Exceptional variety
Facilities2/5 · Limited facilities
CurrentStrong current
