Okinawa Kerama Islands Half-Day Snorkeling Tour

Must Do Experiences

• Swim alongside sea turtles and tropical fish in the crystal-clear waters of Kerama Blue.

• Explore vibrant coral gardens with the guidance of an expert local instructor.

• Try your hand at additional colorful water activities available at the snorkeling site.

• Relax and soak in the resort-style atmosphere of the remote southern islands.

Hidden Gems

• Look out for the elusive Kerama deer, a unique subspecies found only on these specific islands, if your boat passes near the shores of Zamami or Aka.

• Ask your guide to point out the tiny, camouflaged nudibranchs and seahorses hiding within the coral crevices that most casual snorkelers miss.

• Enjoy the morning boat ride out to the islands, which often offers spectacular, uncrowded views of the Okinawan coastline and distant marine life like dolphins.

What Makes it Special

• The world-renowned 'Kerama Blue' water offers unparalleled visibility, making it one of the best snorkeling destinations in Japan.

• Beginner-friendly environment where certified instructors provide life jackets and hands-on guidance for a completely stress-free experience.

• Comprehensive gear provision, including custom-fitted diving suits based on your exact measurements for maximum comfort and warmth.

Perfect Timing

When to visit for the best experience

The best time to embark on this tour is during the early morning departures in the summer months from June to September, when the water is warmest and visibility is at its absolute peak. While snorkeling is a year-round activity in Okinawa thanks to the provided diving suits, winter months can bring cooler sea breezes and slightly rougher boat rides.

Photography Guide

Capture the perfect shots

• Rent or bring a high-quality waterproof action camera with a red filter to capture the true vibrant colors of the coral reefs underwater.

• The best lighting for underwater photography is between 10 AM and 2 PM when the sun is directly overhead, illuminating the Kerama Blue depths.

• Always maintain a respectful distance from marine life like sea turtles and never use flash photography, as it can startle and harm the animals.

Cultural Etiquette

Respect local customs and traditions

Okinawan culture places a deep spiritual respect on the ocean, so it is important to never touch, step on, or break the coral reefs, as they are considered sacred and fragile ecosystems. Tipping is not customary in Japan, so a simple, polite bow and a heartfelt thank you to your instructor is the best way to show your appreciation.

Special Events & Experiences

Enhanced experiences and seasonal highlights

• Humpback whale watching season overlaps with winter snorkeling tours from January to March, offering a chance to spot whales from the boat.

• The Kerama Islands celebrate the vibrant Zamami Village Port Festival in late summer, featuring traditional Eisa dancing and local food stalls.

• Sea turtle mating and nesting seasons peak between May and August, increasing the likelihood of encountering these gentle giants in the shallow reefs.

Important Guidelines & Safety

Essential safety information and guidelines

• Always stay within the designated snorkeling boundaries and keep your guide in sight, as ocean currents around the islands can shift unexpectedly.

• Ensure your life jacket is securely fastened and properly inflated before entering the water, especially if you are a beginner or not a strong swimmer.

• Protect yourself from sunburn and heatstroke by staying hydrated and wearing your provided diving suit or a rash guard while on the boat.