Dean Newcombe discovers Kushimoto, the southernmost town on Japan's main island. Thanks to the warm Kuroshio Current that flows northward in the Pacific, the town is blessed with a warm climate and a bountiful sea that supports a diverse ecosystem. It is home to a significant number of seafood species and a thriving fishing industry. He checks out bluefin tuna aquaculture and a boat festival, gets close to sea turtles and kayaks out to sea to take in stunning rock formations.
