3 Best Scuba Diving Experiences In Onna son (With Prices)

Onna son offers some of the most captivating scuba diving experiences on Okinawa’s main island. Known for its crystal-clear waters, colorful coral reefs, and famous Blue Caves, it’s a prime destination for anyone eager to explore the underwater world. Among the options available, I really appreciate tours that balance safety, memorable scenery, and accessibility — like the Blue Cave Experience Diving, which stands out for its beautiful facilities and overall professionalism. This tour is perfect for first-timers and seasoned divers alike, thanks to its focus on comfort and safety. If you want to see Okinawa’s famed Blue Cave, this is a fantastic, well-reviewed choice.

For those seeking a more personalized experience, the Blue Cave Area Experience Diving! offers private, guided dives with free photos and fish feeding. Meanwhile, the Boat Entry Diving at the Blue Cave allows entry directly by boat, making it accessible for families, women, and children who might prefer avoiding heavy equipment handling. Below, I’ll compare each experience, highlighting what makes them special and helping you decide which suits your style.

Quick Overview

This list includes three top-rated scuba diving experiences in Onna son, each with its own unique appeal. Whether you’re a beginner or have some experience, you’ll find options that fit your comfort level and interests:

• Blue Cave Experience Diving: A 2.5-hour boat-held dive to the famous Blue Cave, praised for its beautiful facilities and professional staff.
• Blue Cave Area Experience Diving!: A private, 2-hour dive with guided fish feeding and free photos, suitable for all skill levels.
• Boat Entry Diving at the Blue Cave: A 2.5-hour boat entry tour with high safety ratings, ideal for those who want a smooth, accessible experience.

1. Blue Cave Experience Diving [charter system / boat holding]

At number 1 on our list, the Blue Cave Experience Diving is a 2.5-hour boat-held dive that takes you to Okinawa’s most iconic underwater site. The tour shines thanks to its beautiful facilities and a strong emphasis on safety and comfort, making it a top choice for first-timers. From the moment you arrive, staff ensure that all equipment is almost new and well-maintained, and the clean shower facilities add to the overall experience.

What makes this tour stand out is its focus on making your first scuba experience enjoyable and stress-free. The guide’s friendly approach helps lessen any nerves, and the tour’s timing allows for avoiding crowds. Beyond the Blue Cave’s natural glow, you’ll encounter colorful tropical fish, coral reefs, and dynamic underwater scenery just outside the cave. This tour is highly rated, with a perfect 5/5 from 28 reviews, many describing it as “very professional,” “beautiful,” and “worth doing for first-timers.” The price — about $62.53 per person — offers excellent value considering the quality of equipment, instruction, and scenery.

Bottom Line: If you want a safe, well-organized introduction to Okinawa’s famous Blue Cave with top-notch facilities, this tour is hard to beat.

2. Blue Cave Area Experience Diving! Free feeding & photo images Chinese guide available!1 group with a dedicated instructor

Second on our list is the Blue Cave Area Experience Diving, which is slightly shorter at about 2 hours but offers a more personalized touch. This private tour emphasizes comfort and confidence, whether you’re a beginner or have some experience. All diving gear is provided, and the guide will accompany you into the 100-foot-long Blue Cave, sharing insights and making sure you feel secure.

A unique feature here is the fish feeding experience, where you can feed tropical fish with provided food, adding a fun, interactive element. Post-dive, you’ll receive free photos and videos, so you can relive the moment. Reviewers praise the guide’s patience and clarity — especially for first-time divers. One reviewer mentioned, “Aka was great and spoke well English,” highlighting the tour’s accessibility for international travelers.

This tour is perfect if you prefer a more intimate, guided experience with added perks like photos and fish feeding. Its rating of 4.5/5 from 87 reviews underscores its popularity and reliability. At roughly $45.52 per person, it offers great value for a personalized, beginner-friendly dive.

Bottom Line: For a private, interactive Blue Cave experience that includes fish feeding and free photos, this tour delivers excellent value and a relaxed atmosphere.

3. Boat entry diving at the Blue Cave in Onna Village, Okinawa!

Finally, the Boat Entry Diving at the Blue Cave offers a smooth, accessible way to experience the Blue Cave by boat. With a 2 hour 30-minute duration, this tour is especially well-suited for families, women, or anyone wary of heavy equipment handling. The key advantage is easy entry — you board the boat, and the guide takes care of getting you into the water through the cave, minimizing effort and discomfort.

Rated 5/5 based on 3 reviews, this tour’s standout feature is its patience and flexibility. Viewers appreciate the super patient guide and the overall pleasant experience. The tour’s focus on ease and safety makes it an excellent choice for those who want to see the Blue Cave without the rigors of traditional diving. The price is about $52.20 per person, making it competitive given the convenience.

The main appeal is its simplicity — perfect for first-timers, families, or those with limited time who still want to experience Okinawa’s best underwater sights. It’s less about technical diving and more about soaking in the scenery comfortably.

Bottom Line: If you prefer an easy, boat-based entry into the Blue Cave with a focus on safety and comfort, this tour provides a reliable, enjoyable experience.

How to Choose the Best Scuba Diving Experience in Onna son

When selecting the right tour, consider your budget, experience level, and personal preferences. For a comprehensive introduction with excellent facilities, the Blue Cave Experience Diving offers top value. If you want a more private, interactive experience with photos and fish feeding, the Blue Cave Area Experience Diving is a great pick. For families or those seeking an effortless experience, the Boat Entry Diving provides easy access with minimal hassle.

Booking early is advisable, especially during peak season (spring and summer), when demand for these popular tours increases. Pick a tour that matches your comfort level, and enjoy one of Okinawa’s most unforgettable underwater sights.

Final Thoughts

Okinawa’s scuba diving options in Onna son cover a wide range of preferences. For those new to diving, the Blue Cave Experience Diving offers a safe, well-organized start. For a more personalized adventure, the Blue Cave Area Experience Diving provides fish feeding and free photos. And if ease of access is your priority, the Boat Entry Diving is perfect.

No matter which tour you choose, exploring Okinawa’s underwater world is bound to be a memorable highlight of your trip. Be sure to book early, and prepare for a fantastic adventure beneath the waves.