Marine Expeditions and Conservation at ANA InterContinental Manza

ANA InterContinental Manza Beach Resort has introduced its 2026 summer program, a curated selection of marine and nature-based experiences designed for the Okinawan season. The offerings range from private charters to secluded islands to nocturnal explorations of the region’s subtropical ecosystems and dedicated environmental stewardship programs.

Summer activities at ANA InterContinental Manza Beach Resort — Summer experiences at ANA InterContinental Manza.

Private Marine Expeditions and Island Snorkeling

The resort is offering an exclusive snorkeling tour to Minna Island, a location noted for its transparent cyan waters and white sand beaches. This private charter experience accommodates groups of up to six guests, providing a secluded environment to explore coral reefs and tropical fish. Led by experienced instructors, the 180-minute tour is tailored for both beginners and experienced swimmers seeking a natural aquarium environment away from high-traffic areas.

Snorkeling in clear cyan waters — Snorkeling in the transparent waters of Minna Island.

Nocturnal Wonders: Starry Cruises and Night Trekking

As evening falls, the resort provides several ways to experience the island after dark. Guests can board a starry sky cruise on a luxury vessel to observe the heavens or join a fireworks cruise conducted on a large-scale yacht. For land-based exploration, the night trekking program consists of a guided walk through the subtropical landscape. This educational experience allows families and nature enthusiasts to observe nocturnal wildlife and flora in their natural habitat.

Yacht under a starry sky — A luxury vessel under the Okinawan night sky.

Children on a night trekking tour — Subtropical nature exploration during a night trek.

Fireworks viewed from a boat — Fireworks displays viewed from the resort yacht.

Sustainable Travel: Engaging with Coral Conservation

Recognized as the first resort in Japan to achieve the Green Fins Gold rank for sustainable diving, the property continues its Coral Protection Program. Travelers can participate in educational lectures and visit coral farms via snorkeling or the Submarine Jr. II, a semi-submersible vessel. The program also includes a workshop to create traditional misanga (braided charms) from vetiver, a plant utilized in Okinawa to prevent soil runoff into the ocean. These activities are designed to allow guests to contribute directly to the preservation of the local “Manza Blue” waters.