Sea Tiger

The Sea Tiger came to Hawaii the hard way. The Chinese trading vessel was seized in the early 1990s after being caught smuggling undocumented migrants into the islands, and the forfeited hull sat until a submarine-tour operator bought it, stripped it to bare steel, cut diver access openings, and scuttled it off Waikiki in 1999 to anchor another underwater tour route. She landed upright on sand in the mid-30s of meters, deeper than her neighbor YO-257, which gives her a different character: quieter, dimmer, and squarely an advanced dive when the full hull is toured. The wheelhouse and holds are open and easily entered by trained divers, and the ship has aged into a proper reef. Whitetip reef sharks patrol the deck, green turtles wedge themselves into sheltered corners, spotted eagle rays cruise the sand line, and taape and milletseed butterflyfish swirl over the masts. Photographers like her intact, ship-shaped profile — bow rails, ladders and companionways all still legible. Between the depth, the occasional current and the frequent turtle sightings, she has settled in as south Oahu's benchmark deeper wreck.

Con tàu đã chìm như thế nào: Deliberately scuttled as an artificial reef off Waikiki, 1999.

Điều kiện: Upright and intact with superstructure standing; corrosion advancing in the upper works

Lặn xâm nhập: Limited. Prepared openings allow guided passes through the wheelhouse and holds; depth makes overhead time expensive, so penetration stays brief and trained. Khi lặn vào bất kỳ môi trường trần kín nào đều yêu cầu huấn luyện chuyên biệt — ít nhất là chứng chỉ lặn xác tàu, và huấn luyện xác tàu kỹ thuật cho việc thâm nhập hoàn toàn.

Chứng chỉ được khuyến nghị: Advanced Open Water

Dòng chảy: Mild · Tầm nhìn: 15–30 m

Sinh vật biển: Whitetip reef sharks, resting green turtles, spotted eagle rays, schooling taape, and frogfish or scorpionfish for sharp-eyed guides.

Nguy hiểm cần lưu ý: Depth for the full tour and boat traffic on the mooring