Collector Urchin

1. Turtle PinnacleWaikoloa, Hawaii, United StatesBoat · PinnacleEstimated: Beginner-friendly17 mGood year-round · estimated3 mm
2. Village ReefSigatoka, Western, FijiBoat · ReefEstimated: Intermediate+20 mBest Feb · estimated3 mm
3. Malapascua Monad Shoal ThresherLogon, Cebu, PhilippinesPinnacleAdvanced+18 m–30 mBest Jan–May · estimated3 mm
4. Pemba Misali Island WallMkoani, South Pemba, TanzaniaWallIntermediate+10 m–40 mGood year-round · estimated3 mm
5. Pemba Mtangani WallWete, North Pemba, TanzaniaWallAdvanced+18 m–50 mGood year-round · estimated3 mm
6. Tanna Blue CaveIsangel, Tafea, VanuatuCaveIntermediate+10 m–25 mBest Apr–Dec · estimated3 mm
7. Mermaid's GrottoOnna, Okinawa, JapanShore · Cave · Drift · Reef · WallEstimated: Advanced+39.6 mBest May · estimated3 mm
8. Honolua BayNapili-Honokowai, Hawaii, United StatesShore · ReefEstimated: Beginner-friendly15.2 mGood year-round · estimated3 mm
9. Pro Master - House ReefHurghada, EgyptShore · Reef · WreckEstimated: Intermediate+30 mBest Jul–Nov · estimated3 mm
10. IslandsDahab, EgyptShore · PinnacleEstimated: Beginner-friendly18 mBest May–Nov · estimated3 mm
11. Portulano House ReefSan Luis, Luzon, PhilippinesShore · ReefEstimated: Advanced+60 mBest Jan–May · estimated3 mm
12. Sharp Island 橋咀南Sai Kung, Hong KongShore · ReefEstimated: Beginner-friendly12 mBest Mar–May · estimated3 mm
13. Angol PointYapak, Panay, PhilippinesShore · ReefEstimated: Beginner-friendly18 mBest Jan–Jun · estimated3 mm
14. Blue RIbbon House ReefSolo, Luzon, PhilippinesShore · Reef · WreckEstimated: Intermediate+25 mBest Jan–May · estimated3 mm
15. NudiMadnessWaikoloa, Hawaii, United StatesShore · ReefEstimated: Beginner-friendly9.1 mGood year-round · estimated3 mm
16. MaiteSan Juan, Siquijor, PhilippinesShore · Muck · ReefEstimated: Intermediate+20 mBest Jan–Oct · estimated3 mm
17. Black Rock - HawaiiKā‘anapali, Hawaii, United StatesBoatEstimated: Beginner-friendly11 mGood year-round · estimated3 mm
18. Mantigue IslandMahinog, Camiguin, PhilippinesBeginner-friendly30 mBest Jan–Oct · estimated3 mm
19. BambousFlic en Flac, Rivière Noire, MauritiusBoatAdvanced+32 mBest Apr–Dec · estimated3 mm
20. BatterieFlic en Flac, Rivière Noire, MauritiusBoatBeginner-friendly10 mBest Apr–Dec · estimated3 mm
21. ChaleGazi, Coast, KenyaBoatBeginner-friendly18 mGood year-round · estimated3 mm
22. Cod HolePort Macquarie, New South Wales, AustraliaBoatBeginner-friendly17 mBest Dec–Apr · estimated3 mm
23. Green TurtleBourail, South, New CaledoniaBoatBeginner-friendly22 mBest Apr–Dec · estimated3 mm
24. JadiniUkunda, Coast, KenyaBoatBeginner-friendly15 mGood year-round · estimated3 mm

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