Nudibranchs

1. Andiamo Dive SiteRaja Ampat, IndonesiaBoat · PinnacleAdvanced+30 mGood year-round · estimated3 mm
2. Sataya SouthRed Sea, EgyptBoat · ReefBeginner-friendly20 mBest May–Dec · estimated3 mm
3. Lighthouse BommieGreat Barrier Reef, AustraliaBoat · PinnacleBeginner-friendly22 mBest Apr–Dec · estimated3 mm
4. Edmonds Underwater ParkEdmonds, Puget Sound, United StatesReefBeginner-friendly14 mBest May–Sep · estimated7 mm / dry
5. MFV OrotavaSimon's Town, Western Cape, South AfricaBoat · WreckEstimated: Intermediate+30 mBest Dec–Apr · estimated5 mm
6. PinnacleseMkhomazi, KwaZulu-Natal, South AfricaBoat · PinnacleIntermediate+19 mGood year-round · estimated3 mm
7. Bujong ShoalPadre Burgos, Southern Leyte, PhilippinesBoat · Pinnacle · Reef · WallBeginner-friendly45 mBest Jan–Oct · estimated3 mm
8. Ron’s WreckLa Ceiba, Utila, HondurasBoat · WreckIntermediate+19 mBest Nov–Sep · estimated3 mm
9. Underwater ShrineAbang, Bali, IndonesiaBoat · ReefBeginner-friendly29 mBest Mar–Nov · estimated3 mm
10. Doljo PointDoljo, Philippines Bohol, PhilippinesBoat · WallBeginner-friendly40 mBest Jan–Oct · estimated3 mm
11. Jemeluk WallAbang, Bali, IndonesiaBoat · Shore · WallIntermediate+20 mBest Mar–Nov · estimated3 mm
12. ChampagnePointe Michel, DominicaBoat · Shore · ReefBeginner-friendly19 mBest Oct–Jul · estimated3 mm
13. Riko Riko caveNgunguru, Poor Knights Islands, New ZealandBoat · CaveIntermediate+19 mBest Dec–Apr · estimated5 mm
14. Lina wreckRabac, CroatiaBoat · WreckAdvanced+55 mBest Jun–Sep · estimated3 mm
15. Wreck Taman NukilaTernate, Halmahera, IndonesiaBoat · Shore · WreckBeginner-friendly20 mGood year-round · estimated3 mm
16. Secret GardenKomodo, Komodo National Park, IndonesiaBoat · ReefBeginner-friendly23 mBest Mar–Nov · estimated3 mm
17. Torpedo AlleyKomodo, Komodo National Park, IndonesiaBoat · MuckBeginner-friendly20 mBest Mar–Nov · estimated3 mm
18. Fish HeadMahibadhoo, MaldivesBoat · PinnacleAdvanced+40 mGood year-round · estimated3 mm
19. Friwen BondaSaonek, Raja Ampat, IndonesiaBoat · WallBeginner-friendly25 mGood year-round · estimated3 mm
20. East Abu Dabab 3Marsa Alam, Red Sea, EgyptShore · ReefBeginner-friendly15 mBest May–Dec · estimated3 mm
21. Christophers CoralSandy Bay, Roatán, HondurasBoat · ReefIntermediate+18 mBest Nov–Sep · estimated3 mm
22. Kabui ReefSaonek, West Papua, IndonesiaBoat · ReefIntermediate+16 mGood year-round · estimated3 mm
23. Boonsung WreckTakua Pa, Thailand Similan Islands, ThailandWreckIntermediate+20 mGood year-round · estimated3 mm
24. PipelineNelson Bay, New South Wales, AustraliaBoat · ShoreBeginner-friendly13 mBest Dec–Apr · estimated3 mm

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