Fire Cave HawaiiIt seems like the water is on fire in this beach cavern at Yokohama Bay on Oahu Hawaii, but it is only an illusion. There is an arch, one of several on the West side of Oahu, where the sunset projects on the wall of the cavern and produces this fiery show of glimmering light. Sounds of crashing waves on the neighboring cliffs accompany this unique show, and of course you must know these spots as they are not visible from the beach. You have to walk on top of the cliffs and then the holes open before your feet to show you deep blue waters and sometimes seals swimming through the caves. Dolphins are always close-by on the Leeward side making the sightseeing complete. Just another gem in Hawaii, no big deal.