15 Best Snorkeling Tours in Okinawa

Two names come up again and again: the Blue Cave at Cape Maeda in Onna, where sunlight turns the water inside a glowing blue, and the Kerama Islands, a boat ride west of Naha. The cave is busier and closes in rough seas; the Keramas have the better coral.

2.Onna Village Blue Cave Diving and Snorkeling Experience in Okinawa

Review of Okinawa’s Blue Cave snorkeling and beginner scuba trips, with practical advice on sea conditions, guides, photos, parking, and value.

★ 4.5

“The instructor was very patient and took great care of the group. One of the children got scared at the last minute and was too afraid to go into the water for snorkeling, so they had to stay on the kickboard the entire time. The…”

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4.Kerama Island Snorkeling Experience

Snorkel Kerama’s coral reefs on a full-day boat trip from Naha, with three water sessions, lunch, gear, photos, and hotel pickup options.

★ 4.7

“Absolutely recommended and a great tour. We had a super experience and saw a lot of the underwater world with its animals. The organizer Seasir/Berry 7 handled everything professionally, i.e. punctual pickup in the morning at the hotel, modern and well-maintained wetsuits, good and clean…”

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5.Blue Cave Snorkeling and Diving in Okinawa

Snorkel Okinawa’s Blue Cave with a multilingual guide, included photos and colorful reef life, with practical advice on weather changes, access and costs.

★ 4.8

“Due to weather conditions, we were unable to snorkel inside the cave and went to an alternative location instead. The experience was good; the water was very clear, and there were plenty of fish. However, the wetsuits and life vests were quite tight.”

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8.Naha, Okinawa: Keramas Island Snorkeling Day Trip with Lunch

Discover the beauty of Okinawa’s Kerama Islands with this full-day snorkeling tour, including boat trips, expert guides, and a tasty lunch—all for just $44.

★ 4.7

“the first two locations had not so many fish but very beatifull coaral . last location was better . all and and wonderful experience and good instructors. point to improve give some time on my own and explore”

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9.[Okinawa Miyako] Swim in the Shining Sea! Sea Turtle Snorkeling

Dive into Okinawa Miyako's mesmerizing sea! Swim with sea turtles and immerse yourself in the beauty of the shining sea. Don't miss this unforgettable snorkeling experience!

★ 5.0

“This was our favorite activity we did! Kajo (sp?) was just incredible! She took so much time explaining what we were seeing, was so caring and interactive with our 4 children and she took amazing photos of our adventure that we will cherish! The turtles…”

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10.[Ishigaki] Blue Cave Snorkeling Tour

Discover the underwater wonderland of Ishigaki's Blue Cave. Dive into crystal-clear waters, vibrant marine life, and unforgettable snorkeling adventures. Click now for an unforgettable experience.

★ 5.0

“A wonderful day. Akari was a great guide looking after the group well with many Nationalities. The tour price is reasonable and all equipment supplied. Previous reviews of too expensive are not true it’s worth every cent! Thank you for a great day”

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12.Okinawa Island Hopping: Kerama Tokashiki Snorkeling & Sea bathing

Spend a beach day on Tokashiki Island, with boat transfers, Aharen Beach, curry rice and optional guided snorkeling in Kerama’s clear waters.

★ 4.3

“The tour was amazing, everything is well organized, the boat ride and bus ride. We had lunch included in the price. You can rent sun umbrella and they have coin lockers available. We had an amazing time!”

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13.Miyako Island | Outstanding transparency! Snorkeling with sea turtles & Nemo

Snorkel Miyakojima’s clear waters with a guide, looking for sea turtles, clownfish and coral. Compare pickup options, costs and practical details.

★ 5.0

“They were so kind, took great pictures, and we had a wonderful time playing with the sea turtles for a long time. Even though we were late, they accommodated us so we could still do the tour. Thank you!”

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14.Two-Hour Group Snorkeling Trip to the Blue Cave – Onna-son

Discover the hidden wonders of the Blue Cave on a thrilling snorkeling trip in Onna-son. Dive into crystal-clear waters and explore vibrant marine life like never before.

★ 4.5

“Smooth and efficient operation, and the best snorkeling I’ve ever experienced in terms of clear water and number of fish. It was wavy on the day of my visit but I still felt very safe. The guide was fun and chatty, I could’ve done this…”

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15.Okinawa, Japan | Blue Cave Snorkeling | Chinese and English Instructors! GoPro Photography & Free Underwater Feeding

Snorkel Okinawa’s Blue Cave with Chinese, English, or Japanese instruction, fish feeding, gear, and 20 photos. Know the timing, costs, and sea-condition limits.

★ 4.7

“Amazing experience! The snorkelling instructor was proficient in English and Mandarin, very friendly and helpful! The price was reasonable, highly recommended”

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4.6Okinawa Onna Village Blue Cave Snorkeling & Scuba Diving Experience10 mins$66.99 4.8KR support: Okinawa Blue Cave Boat Snorkeling All-in-One experience2 hours$47.39 4.8Ishigaki Island/Half-Day: Blue Cave Exploration & Snorkeling (Okinawa)$46.79 4.9Okinawa Dream Reef | Easy Boat Trip! Snorkeling & Scuba Diving Experience | Free Unlimited Photos & Videos | Chinese Coach$41.69 4.5Okinawa: Blue Cave Snorkeling & Diving Experience40 mins$25.15 4.7Ishigaki Island: “Phantom Island” Hamajima Landing & Boat Snorkeling (Half-Day Tour)$53.09 4.5Chatan: FullDay Snorkeling in Kerama National Park7 hours$91 4.9Okinawa: Onna Blue Cave Snorkeling & Diving Experience | Cantonese Instructor2 hours$56.85 4.3From Naha: Snorkeling Tour to Kerama by Ferry7 hours$75 4.7Ishigaki Island: Blue Cave Exploration & Snorkeling Tour2 hours$47 5.0Naha: Full-Day Snorkeling Experience in the Kerama Islands, Okinawa$52.85 4.7Onna Village Blue Cave Diving & Snorkeling (Boat Course) (Unlimited Photos & Videos, Free Parking & Shower)2 hours$25.29 4.5From Naha:Full-Day Kerama Island Experience 1Dive/Snorkeling7 hours$101 4.2Naha Kerama Half Day Snorkeling (Pickup service included)$36.65 4.5Ishigaki Island: Boat Snorkeling Tour at Phantom Island3 hours$54 5.0[Iriomote] SUP / Canoe Tour at Mangrove Forest Snorkeling Tour at Coral Island$99.10 4.2Snorkeling, Diving, & Fun Diving Experience in Kerama Islands6.5 hours$75.65 4.8SUP & Sea Turtle Snorkeling (Miyako Island)3 hours$58.15 5.0[Ishigaki] Kabira Bay SUP/Canoe Blue Cave Snorkeling$89.19 5.0[Ishigaki]Mangrove SUP/Canoe Blue Cave Snorkeling$89.19 5.0[Okinawa Miyako] [1 Day] Pumpkin Limestone Caving & Sea Turtle Snorkeling$97.82 5.0[Okinawa Blue Cave] Snorkeling and Easy Boat Holding! Private System Very Satisfied With the Beautif$35.06 5.0Okinawa Miyako Sea Turtle Snorkeling Free Pick up and Drop off$45.59 5.0[Ishigaki] Snorkeling Tour at Phantom Island$52.19