Okinawa, the southernmost prefecture of Japan, is famous for its breathtaking beaches, unique Ryukyu culture, and lush subtropical nature. The prefecture consists of the main Okinawa Island, where the capital city Naha is located, as well as many smaller islands. These remote islands boast crystal-clear waters, making them a paradise for snorkelers and divers.
In this guide, we will focus on the stunning beaches of Okinawa, perfect for those seeking an unforgettable marine adventure.
1. Miyako Island: The Ultimate Snorkeling Paradise 🏝️
If you love snorkeling, Miyako Island (Miyakojima) should be at the top of your list! Despite being a remote island, it is well connected with direct flights from Haneda, Kansai, and Naha airports, as well as occasional flights from other major cities.
Why Visit Miyako Island?
- Incredibly clear waters: The beaches on Miyako Island are renowned for their transparency.
- Easy beach access: No need for a boat tour—many beaches allow you to step right into the water from the sandy shore.
- Rich marine life: Colorful tropical fish and sea turtles frequently appear!
Best Beaches for Snorkeling:
- Shigira Beach – Calm, shallow waters perfect for beginners.
- Ingya Marine Garden – A natural snorkeling spot that looks like an aquarium.
Although some corals in Ingya Marine Garden were damaged due to recent typhoons, the underwater scenery remains spectacular. Don’t miss out on this breathtaking destination! 🌊🐠





2. Kerama Islands: A Quick Trip from Naha 🚢
If you are staying in Naha and want a quick island getaway, the Kerama Islands are your best choice. These islands are easily accessible by ferry and boast some of the clearest waters in Japan.
Popular Islands in the Kerama Archipelago:
- Zamami Island – Ideal for snorkeling and diving.
- Aka Island – A tranquil paradise with vibrant marine life.
- Tokashiki Island – Home to the stunning Aharen and Tokashiku beaches.
How to Get There:
- Ferries operate daily from Tomari Port in Naha
- Zamami/Aka Island: Take Ferry Zamami (1.5-2 hours) or Queen Zamami (about 1 hour).
- Tokashiki Island: Use Ferry Tokashiki (1 hour) or Marine Liner Tokashiki (30 minutes).
- Reservations are required, so book your tickets in advance! More details: Tomari Port Information 📅
Since these islands are quite small, a day trip is ideal. You can rent a golf cart or bicycle to explore the island easily.




3. Ishigaki Island: The Most Developed Remote Island 🏖️
Ishigaki Island is the most developed among the remote islands of Okinawa, offering a blend of nature and urban convenience. Direct flights from major Japanese cities make it one of the easiest island getaways.
Best Beaches in Ishigaki:
- Yonehara Beach – A top snorkeling spot with abundant coral reefs.
- Sukuji Beach – A family-friendly beach with calm waters.
- Kabira Bay – A scenic must-visit, though swimming is prohibited. Enjoy a glass-bottom boat tour to admire the underwater beauty! 🚤
Island Hopping from Ishigaki:
From Ishigaki, you can explore nearby smaller islands such as:
- Taketomi Island – Famous for its traditional Ryukyu village and star-sand beach.
- Iriomote Island – Known for its untouched jungle and mangrove forests.
- Yubu Island – A picturesque island accessible via a water buffalo cart ride.
Don’t forget to try Ishigaki beef, a high-quality, melt-in-your-mouth delicacy! 🥩
Best Time to Visit Okinawa 🌞
The best seasons for visiting Okinawa are:
- April – July & September – October: Warm, sunny weather without extreme heat.
- August: High season with expensive prices, crowded beaches, and jellyfish—swim cautiously!
- May – June: Rainy season (mid-May to mid-June).
- August – September: Typhoon season, which may affect travel plans.
For an ideal balance of good weather and fewer crowds, late September is a hidden gem! 🏝️





When Can You Swim in Okinawa? 🏊♂️
The ocean temperature stays warm from May to October, making it perfect for swimming during these months. However, by late October, some may find the water a bit chilly.
Okinawa offers a perfect mix of adventure, relaxation, and cultural experiences. Whether you’re snorkeling in Miyako, island-hopping in Ishigaki, or taking a quick escape to the Kerama Islands, you’re guaranteed a tropical paradise.
Which Okinawa island are you most excited to visit? Let us know in the comments! ✈️🏝️
For more travel tips on Japan, check out our other guides!