This Big Island bay shifts from warm ocean to cold springs as you swim
Swimming through Kīholo Bay’s anchialine pools feels like entering another world. The water temperature shifts beneath your body as freshwater springs meet the ocean. These turquoise-blue pools glow against black lava rock on Hawaii’s Big Island. Most tourists rushing between Maui and Kona never discover this thermal phenomenon. The 1-mile coastal hike filters crowds, leaving … Lire plus









