Shark Reef Marine Reserve

This is the most controlled wild-shark encounter in the Pacific, and the control is the point. Divers kneel shoulder to shoulder behind a low rubble wall while feeders draw a procession past the line: bull sharks first among them, thick as barrels, with sicklefin lemons, tawny nurses, and reef sharks working the margins and a tiger shark appearing often enough to be plausible any day. Levels are structured — a deeper arena, then shallower stations — and giant trevally and grouper riot around every scrap. The dive funds the reserve and the villages that retired their fishing rights, an arrangement divers can see working in real time.

您此行的高光时刻: Bull sharks in close formation; the occasional tiger shark; a conservation model where the fee visibly protects the reef.

地形地貌: A coral arena and rubble amphitheater on a reef slope, purpose-managed for provisioned shark dives

入水方式: Short run from Pacific Harbour; divers descend as a group and take assigned positions behind the coral rubble wall.

危险因素: Large provisioned predators at close range — the safety record rests on strict protocol, so follow the briefing exactly; visibility drops after heavy rain.

许可证与规定: Marine-park levy charged on every shark dive; feed dives run only with the licensed operators.

保育: Fiji's first National Marine Park (2014); the per-diver levy pays custodial villages. Positions, hand discipline, and ascent rules are non-negotiable.

高氧（Nitrox）: 在此值得使用——各潜点深度落在富氧空气（nitrox）能有效延长免减压时间的区间（前提是持有相应认证）。