These wet caves are smaller (and wetter) than Maniniholo but are still visually worth a short jaunt. Said to have been dug by Pele, goddess of fire, these watering holes used to be clear, clean, and great for swimming. Now stagnant, they're nevertheless a photogenic example of the many haunting natural landmarks of Kauai's North Shore. Waikanaloa is visible right beside the highway, near the end of the road. Waikapalae is back a few hundred yards and is accessed by a five-minute uphill walk.
Western end of Rte. 560, Hawaii, 96714, United States