Ocean and Beach

Nearly 30,000 kilometers of coastline means Japan’s ocean activities run from Chiba’s beginner-friendly surf breaks to Okinawa’s coral reefs and the pristine dive sites of the Bonin Islands. Our complete guides to surfing in Japan and diving in Japan cover both in full, region by region. This section also holds our full archive of snorkeling, sea kayaking, and beach travel content, from Hokkaido’s cold-water breaks to the subtropical south.