- 
              Wartskin Anglerfish (Antennarius maculatus) 
- 
              Watanabei Angelfish, Female (Genicanthus watanabei) 
- 
              Watanabei Angelfish, Male (Genicanthus watanabei) 
- 
              Watanabei Angelfish, Pair (Genicanthus watanabei) 
- 
              Weber's Chromis (Chromis weberi) 
- 
              Western Blue Devil Grouper (Paraplesiops meleagris) 
- 
              Western Foxfish (Bodianus frenchii) 
- 
              Western Striped Cardinalfish (Apogon victoriae) 
- 
              Wheeler's Watchman Shrimp Goby (Amblyeleotris wheeleri) 
- 
              Whip Fin Fairy Wrasse (Cirrhilabrus filamentosus) 
- 
              Whiptail Bream (Pentapodus porosus) 
- 
              White Banded Possum Wrasse (Wetmorella albofasciata) 
- 
              White Bar Anthias (Pseudanthias leucozonus) 
- 
              White Bar Tang (Acanthurus leucopareius) 
- 
              White Cap Goby (Lotilia graciliosa) 
- 
              White Cap Goby w/Shrimp (Lotilia graciliosa w/Alpheus sp.) 
- 
              White Cheek Tang (Acanthurus nigricans) 
- 
              White Damselfish (Dischistodus perspicillatus) 
- 
              White Edged Lyretail Grouper (Variola albimarginata) 
- 
              White Face Butterflyfish (Chaetodon mesoleucos) 
- 
              White Freckled Tang (Acanthurus maculiceps) 
- 
              White Mouth Moray Eel (Gymnothorax meleagris) 
- 
              White Ribbon Eel (Uropterygius concolor) 
- 
              White Speckled Grouper (Epinephelus hexagonatus) 
- 
              White Spotted Devil Damselfish (Paraglyphidodon lacrymatus) 
- 
              White Storm Ocellaris Clownfish (Amphiprion biaculeatus) 
- 
              White Striped Hogfish (Terelabrus rubrovittatus) 
- 
              Whitespotted Filefish (Cantherhines dumerili) 
- 
              Whitespotted Filefish (Cantherhines dumerili) 
- 
              Whitetail Bristletooth Tang (Ctenochaetus flavicauda)