Sea Tiger

The Sea Tiger's first career ended in federal custody — she was seized smuggling migrants — and her second began in 1999 when she was cleaned and scuttled off Honolulu as a dive attraction. She sits upright with a slight lean, wheelhouse open to careful swim-throughs, holds patrolled by bluestripe snapper in dense yellow rivers, and a strong supporting cast: green turtles on the deck, spotted eagle rays banking off the rails, whitetips in the shade of the hull. Slightly deeper and moodier than the YO-257 down the coast, she rewards nitrox and a disciplined clock. Photographers prize her silhouettes against the surface glow.

您此行的高光时刻: Snapper rivers through the holds; eagle rays off the rails; atmospheric wheelhouse frames.

地形地貌: A 57-meter former trading vessel upright on sand, deepest at the stern

入水方式: Charter run from Kewalo Basin; descend and ascend on the mooring line.

危险因素: Depth at the stern nudges recreational limits; penetration beyond open swim-throughs needs wreck training; mind the mooring in current.

保育: Purpose-sunk and fish-rich — leave the structure and its tenants untouched so the reef keeps compounding.

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）。