Hard-rusted Cowry

1. The Bottleneck Milne BaySamarai, Papua New GuineaBoat · DriftAdvanced+30 mGood year-round · estimated3 mm
2. Rabaul George Fred WreckRabaul, East New Britain, Papua New GuineaWreckIntermediate+12 m–35 mGood year-round · estimated3 mm
3. 分界洲天宫潜点Yelin, Hainan, ChinaShore · ReefEstimated: Beginner-friendly6 mBest Apr–May · estimated3 mm
4. 分界洲精品潜水Yelin, Hainan, ChinaShore · Drift · Reef · Wall · WreckEstimated: Intermediate+22 mBest Apr–May · estimated3 mm
5. Rainbow ReefWaisai, West Papua, IndonesiaReefBeginner-friendlyGood year-round · estimated3 mm
6. Pindawon WallSan Remigio, Mindanao, PhilippinesWallEstimated: Advanced+40 mGood year-round · estimated3 mm
7. Lhoni KanduNaifaru, Lhaviyani Atoll Faadhippolhu, MaldivesChannel · Drift · ReefEstimated: Intermediate+30 mGood year-round · estimated3 mm
8. Brown TrousersLautoka, Western, FijiBoatEstimated: Beginner-friendly17 mBest Feb–Dec · estimated3 mm
9. Stepping StonesLautoka, Western, FijiBoatEstimated: Beginner-friendly17 mBest Feb–Dec · estimated3 mm
10. Rabaul Japanese ZeroRabaul, East New Britain, Papua New GuineaIntermediate+18 m–32 mGood year-round · estimated3 mm
11. Stevan reefAmpana, Central Sulawesi, IndonesiaReefIntermediate+Good year-round · estimated3 mm
12. Coral GardenDhihdhoo, Haa Alif Atoll Northern Thiladhunmathi Atoll, MaldivesPinnacle · ReefEstimated: Beginner-friendly13 mGood year-round · estimated3 mm
13. Cape Hedo DomeKunigami, Okinawa, JapanCave · Drift · WallBest May · estimated3 mm
14. Planet RockMadang, Papua New GuineaReefGood year-round · estimated3 mm
15. Batu BilaAmpana, Central Sulawesi, IndonesiaGood year-round · estimated3 mm
16. B JKampung Tekek, Johor, MalaysiaBest Jan–Oct · estimated3 mm
17. Manta BowlSan Jacinto, Masbate, PhilippinesBest Jan–Apr · estimated3 mm
18. TagbaoboKaputian, Mindanao, PhilippinesBest Dec–Oct · estimated3 mm

Sources: Species occurrences: OBIS (CC BY 4.0), GBIF.org