The Sea of Japan welcomed us during our day at sea with sun and flying fish. It was finally time to catch up with some presentations about the history and geology of this region. Following, the hotel team prepared an amazing BBQ lunch on deck eight, and the expedition team secretly organized an after-lunch swim! We dropped the Zodiacs, and in the middle of nowhere we swam in the warm, blue waters of Japan. Tomorrow we will arrive in Busan, South Korea, but today we finished the day enjoying a magical sunset and a full moon in this beautiful environment.