8 Best Cruises and Boat Tours in Onna Son

The crystal waters of Onna Son, Okinawa showcase some of Japan’s finest maritime adventures. The most worthwhile excursions center around the famous Blue Cave, where snorkeling reveals an otherworldly azure glow. I’m especially fond of the full-day Minna Island charter – it combines fantastic snorkeling spots with trolling opportunities, giving you the best bang for your buck. Whale watching tours (in season) earn my endorsement for their expert guides and high spotting rates. For families, the combination Diving & Banana Boat package offers just the right mix of thrills and safety. Let’s explore the standout boat tours that make Onna Son special.

Key Points

• The Okinawa Blue Cave Snorkeling Tour offers a highly-rated snorkeling experience with tropical fish feeding, equipment, and underwater photography for $33.51 per person.
• The Blue Cave Diving Experience provides private tours with individual instructor guides, insurance, and photo/video services for $59.57 per person.
• The Diving & Banana Boat Experience offers a unique combination of diving and banana boat riding for €87.21 per person, with a 5.0 overall rating.
• The Minna Island Snorkel & Trolling Experience is a 7-hour boat charter with snorkel equipment and a cooler, starting at $1,216.20 for groups of up to 8 people.
• The Whale Watching & Fishing Adventures offer private boat charters for whale watching at $942.89 for up to 12 people, with fishing experience options available.

[Okinawa Blue Cave] Snorkeling and Easy Boat Holding! Private System Very Satisfied With the Beautiful Facilities of the Shop (With Photo and Video Shooting Service)

For those seeking a captivating snorkeling adventure in Okinawa, the Okinawa Blue Cave tour offers an unparalleled experience. Rated 4.9 out of 73 reviews, this private snorkeling excursion takes visitors to the breathtaking Onna-son region.

With a 99% traveler recommendation, the tour provides excellent value at $33.51 per person, including all necessary equipment and fees. Guests praise the tour’s friendly and helpful guides, as well as the stunning underwater photography services.

The small group size ensures personalized attention, and the tropical fish feeding experience adds to the overall enchantment. While the cave is currently closed, this tour remains a top recommendation for families, beginners, and experienced snorkelers alike.

Read our full review: [Okinawa Blue Cave] Snorkeling and Easy Boat Holding! Private System Very Satisfied With the Beautiful Facilities of the Shop (With Photo and Video Shooting Service) Review
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Blue Cave Experience Diving [Charter System / Boat Holding] | I Am Very Satisfied With the Beautiful Facilities of the Shop

Onna-son’s Blue Cave offers an exhilarating diving experience for both novices and experienced divers.

With 23 reviews and a 100% recommendation rate, this tour provides excellent value at $59.57 per person. The package includes insurance, boat fees, facility usage, and a photo/video service.

Participants can expect a private tour with an individual instructor guide, as well as opportunities to feed tropical fish. While not recommended for those with certain medical conditions, the tour is accessible to most travelers.

Customers praise the professionalism of the instructors and the cleanliness of the dive shop.

With free cancellation up to 24 hours before the tour, it’s a risk-free way to explore the stunning Blue Cave.

Read our full review: Blue Cave Experience Diving [Charter System / Boat Holding] | I Am Very Satisfied With the Beautiful Facilities of the Shop Review
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Experience Diving & Banana Boat by Boat

Travelers can enjoy an exhilarating experience of diving and banana boating in Onna-son.

The activity is priced from €87.21 per person, with a maximum of 4 participants. The meeting point is at Maeda Fishing Port, and the tour returns to the same location.

Included in the price are the experience fee, necessary equipment, and insurance. Health restrictions apply, and parental consent is required for junior high students.

With an overall rating of 5.0 based on verified reviews, this is a must-try activity for those seeking an adventure in the beautiful waters of Onna-son, Japan.

Read our full review: Experience Diving & Banana Boat by Boat Review
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Departing From Onna Village (Maeda Fishing Port)! Minna Island Snorkel & Trolling Experience | Completely Reserved Boat Charter Plan (7 Hours Course)

Those seeking an even more immersive aquatic adventure in Onna-son can embark on a Minna Island snorkel and trolling experience, departing from the Maeda Fishing Port.

The completely reserved boat charter plan offers a 7-hour course, allowing participants to privately explore the area. The package includes snorkel equipment, life jackets, and a cooler with ice.

Participants must bring swimwear, cold weather gear, and any necessary medication. Not recommended for those with medical conditions, and participants must sign a consent form if applicable.

Bookings are confirmed within 48 hours, with free cancellation up to 24 hours prior. Rates start at $1,216.20 per group of up to 8 people.

Read our full review: Departing From Onna Village (Maeda Fishing Port)! Minna Island Snorkel & Trolling Experience | Completely Reserved Boat Charter Plan (7 Hours Course) Review
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Departing From Onna Village (Maeda Fishing Port)! Fishing Experience/Trolling | Complete Boat Charter Plan (4 Hour Course/7 Hour Course)

For those seeking a fishing adventure or trolling experience in Onna Village, a complete boat charter plan is available with both 4-hour and 7-hour course options.

The meeting point is at Maeda Fishing Harbor, and the activity concludes at the same location.

The boat charter fee, life jacket rental, insurance, and tax are all included.

Participants should come prepared with cold weather gear, rain gear, towels, and motion sickness pills.

This is a private tour, so only your group will participate.

Confirmation is subject to availability, and free cancellation is possible up to 24 hours before the experience.

Prices start from $942.89 per group of up to 12 people.

Read our full review: Departing From Onna Village (Maeda Fishing Port)! Fishing Experience/Trolling | Complete Boat Charter Plan (4 Hour Course/7 Hour Course) Review
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Blue Cave Snorkel & Banana Boat by Boat

Visitors can embark on a thrilling Blue Cave Snorkel & Banana Boat adventure in Onna-son. This experience includes boat boarding, equipment rental, feeding, and insurance fees.

Tours are limited to a maximum of 12 travelers, ensuring a personalized and safe experience. Life jackets are mandatory while snorkeling, and the activity isn’t recommended for those with certain medical conditions.

Confirmation is received within 48 hours, and free cancellation is available up to 24 hours before the start. Located near public transportation, this tour is accessible to most travelers, making it an excellent choice for those seeking an exciting water-based adventure in Okinawa.

Read our full review: Blue Cave Snorkel & Banana Boat by Boat Review
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Limited Time] From Onna Village (Maeda Fishing Port)! Whale Watching | Completely Reserved Boat Charter Plan (4 Hour Course)

Set out on a captivating whale watching adventure from Onna Village’s Maeda Fishing Port.

For $942.89, your group of up to 12 can charter a private boat for 4 hours of prime whale watching. The package includes the boat fee, life jacket rental, insurance, and tax.

Prepare for the journey by bringing cold weather gear, binoculars, and motion sickness medication. The tour departs from and returns to the Maeda Fishing Harbor.

While not recommended for those with medical conditions, most travelers can participate. Secure your spot with free cancellation up to 24 hours before the experience.

Read our full review: [Limited Time] From Onna Village (Maeda Fishing Port)! Whale Watching | Completely Reserved Boat Charter Plan (4 Hour Course) Review
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Easily Set Sail by Boat! / Blue Cave Snorkel

Enjoy a boat-based blue cave snorkeling adventure in Onna-son, offering a captivating blend of serene sailing and vibrant underwater exploration.

The experience starts at Maeda Fishing Port, with a knowledgeable guide leading the way. Aboard the vessel, you’ll set sail, taking in the coastal scenery before reaching the blue cave, where you’ll don snorkeling gear and dive into the crystal-clear waters.

Marvel at the cave’s striking blue hues and diverse marine life. The tour caters to a maximum of 12 travelers, ensuring an intimate and personalized experience.

With free cancellation up to 24 hours prior, it’s the perfect way to learn about Okinawa’s natural wonders.

Read our full review: Easily Set Sail by Boat! / Blue Cave Snorkel Review
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Recap

Onna Son offers a wide range of exciting boat tours and cruises. From snorkeling in the stunning Blue Cave to fishing, whale watching, and banana boat rides, there’s something for all. These tours provide a convenient and immersive way to explore Okinawa’s beautiful coastline and offshore islands. Whether you’re looking for a relaxing sightseeing trip or an adrenaline-fueled adventure, Onna Son has the perfect boat tour to suit your needs.