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Q: How many Water activities are available in Japan on Trip.com?

Trip.com offers 15 Water activities in Japan

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Discover 15 Water activities in Japan on Trip.com, updated November 2, 2025, with experiences lasting from 1 to 6 hours. Find the perfect adventure for your day!

From USD 21.17 per person, with an average total of USD 107.69. Choose the option that suits your plan.

With 315 verified reviews, Water activities Japan boast an average rating of 4.9.

This week's most popular Water activities: "Japan Okinawa Blue Cave diving and snorkeling 2-hour experience [Blue Cave snorkeling/diving/English and Japanese instructors/shore entry, no seasickness]", with 260 reviews and a 4.8 rating.

Now on Trip.com: "Japan Okinawa Blue Cave diving and snorkeling 2-hour experience [Blue Cave snorkeling/diving/English and Japanese instructors/shore entry, no seasickness]", a 2-hour adventure in Japan!

The next available day tour departs on November 3, 2025. Book now to secure your spot!

Japan Water activities usually take about 2 hours — perfect for a relaxed, immersive experience!

66% of Japan Water activities now offer English-speaking guides

November is the perfect time to visit Japan! Choose from Water activities available day tours, including seasonal favorites like Japan Okinawa Blue Cave diving and snorkeling 2-hour experience [Blue Cave snorkeling/diving/English and Japanese instructors/shore entry, no seasickness].

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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15 Results for Japan Water activities

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󱩳Enter the water from the shore to avoid seasickness. Even non-swimmers can participate, no experience needed for diving.
Japan Okinawa Blue Cave diving and snorkeling 2-hour experience [Blue Cave snorkeling/diving/English and Japanese instructors/shore entry, no seasickness]
Duration: 2 hrs
English
4.8/5
Great· 260 reviews· 873 booked
9% off
Promo code
FromUS$29.16US$32.16
󱩳Peace of Mind: All Skywalker trips are self-operated. Flexible packages are available: three altitude flights, or the Sea Sports 3-in-1 package. Optional “Okinawa Parachute Towing Flight Commemorative Certificate” package is available for your memories.
Okinawa Skywalker Sea Paragliding Surfing Watersports Experience
Duration: 60–180 mins
English
FromUS$42.19
󱩳Fully Chinese-speaking instructors! We guarantee all explanations and in-water coaching will be conducted by Mandarin-speaking instructors, ensuring smooth communication as the foundation for success. Note: Non-Chinese commentary available.
1-hour certified scuba diving in Okinawa, Japan [Swim with giant whale sharks, Chinese-speaking instructor, underwater photos included, Naha city to Chatan hotel transfers]
English
4.8/5
Great· 6 reviews· 97 booked
FromUS$21.17
󱩳Ultra-dreamy crystal clear waters surrounded by colorful tropical fish, just like being in an aquarium
Okinawa Sesoko Beach Diving and Snorkeling Experience 0.5–1h [Dreamy Sesoko Island/No Swimming Skills Required/Ages 6+/Solo Traveler Friendly]
Duration: 1 hr
English
FromUS$46.21
󱩳Snorkel in the clear blue waters and experience the rich marine life
2-Hour diving Experience at the Blue Caves in Onna Village, Japan [Snorkeling in Okinawa, Japan | Chinese/Mandarin and English Instructors + GoPro Filming + Free Underwater Feeding]
Duration: 2 hrs
Japanese
57 booked
FromUS$42.44
󱩳Cumulative number of participants exceeds 300,000! Safe and reliable tour! activity suitable for beginners!
Japan Ishigaki Island + Blue Cave Experience diving and Snorkeling 6 hours [[ADVENTURE PiPi Ishigaki Island] Mangrove SUP/Canoe & Blue Cave Snorkeling]
Duration: 6 hrs
English
5.0/5
Excellent· 2 reviews· 46 booked
FromUS$90.48
󱩳Even beginners can safely try snorkeling!
3-Hour diving and Snorkeling Experience in Ishigaki Island, Taketomi Island, and Iriomote Island, Okinawa, Japan [Half-Day Snorkeling - Morning Tour]
Duration: 3 hrs
English
FromUS$38.95
󱩳You can experience SUP in the heart of the tourist area.
HIROSHIMA RIVER SUP
Duration: 1–3 hrs
English
FromUS$839.52
Okinawa Iriomote SUP or Canoe and Sightseeing in Yubujima Island
Duration: 6 hrs
English
4.9/5
Excellent· 47 reviews
FromUS$83.02
󱩳Let's go to Ishigaki Island's beginner-only diving school!
Atsumaru, a diving school specializing in beginners
Japanese
FromUS$64.91
󱩳Go on a private tour in Miyakojima
Okinawa Aqua Drop
Duration: 120 mins
Japanese
FromUS$74.65
󱩳Let's go to Miyakojima in Okinawa Prefecture to enjoy the sea!
Okinawa GRAT!S!SUP
Duration: 210 mins
Japanese
FromUS$84.38
󱩳A memorable tour with guided photo shoot!
Okinawa noah
Japanese
FromUS$42.84
󱩳Take a dedicated boat and arrive easily in just 10 minutes!
Okinawa Blue Cave diving and snorkeling 0.5h activity [Snorkeling/Private boat/Naha or Chatan pickup]
Duration: 3–4 hrs
English
FromUS$68.53
󱩳Offers various marine activities including SUP (stand-up paddleboarding) and snorkeling
3-hour diving and snorkeling experience in Ishigaki, Japan [3-piece Ishigaki: Secret mangrove stand-up paddleboarding/Blue Cave snorkeling 3-hour tour]
Duration: 3 hrs
English
FromUS$46.92

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Reviews/Trip Moments

★

Reviews: Japan Ishigaki Island + Blue Cave Experience diving and Snorkeling 6 hours [[ADVENTURE PiPi Ishigaki Island] Mangrove SUP/Canoe & Blue Cave Snorkeling]

Guest User2025-08-02

Me and my sister booked a day adventure which included Canoeing in the Mangroves and snorkelling at The Blue Cave. Our guides were Makoto and Aoe they were both amazing, very friendly and made our experience very memorable. They were easy talk too, and created a very welcoming and inclusive atmosphere to all groups of people. Thank you for helping me and my sister make beautiful memories that we will treasure forever!

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Top Picks for Japan Water activities

15 Results for Japan Water activities

Japan Okinawa Blue Cave diving and snorkeling 2-hour experience [Blue Cave snorkeling/diving/English and Japanese instructors/shore entry, no seasickness]

Okinawa Skywalker Sea Paragliding Surfing Watersports Experience

1-hour certified scuba diving in Okinawa, Japan [Swim with giant whale sharks, Chinese-speaking instructor, underwater photos included, Naha city to Chatan hotel transfers]

Okinawa Sesoko Beach Diving and Snorkeling Experience 0.5–1h [Dreamy Sesoko Island/No Swimming Skills Required/Ages 6+/Solo Traveler Friendly]

2-Hour diving Experience at the Blue Caves in Onna Village, Japan [Snorkeling in Okinawa, Japan | Chinese/Mandarin and English Instructors + GoPro Filming + Free Underwater Feeding]

Japan Ishigaki Island + Blue Cave Experience diving and Snorkeling 6 hours [[ADVENTURE PiPi Ishigaki Island] Mangrove SUP/Canoe & Blue Cave Snorkeling]

3-Hour diving and Snorkeling Experience in Ishigaki Island, Taketomi Island, and Iriomote Island, Okinawa, Japan [Half-Day Snorkeling - Morning Tour]

HIROSHIMA RIVER SUP

Okinawa Iriomote SUP or Canoe and Sightseeing in Yubujima Island

Atsumaru, a diving school specializing in beginners

Okinawa Aqua Drop

Okinawa GRAT!S!SUP

Okinawa noah

Okinawa Blue Cave diving and snorkeling 0.5h activity [Snorkeling/Private boat/Naha or Chatan pickup]

3-hour diving and snorkeling experience in Ishigaki, Japan [3-piece Ishigaki: Secret mangrove stand-up paddleboarding/Blue Cave snorkeling 3-hour tour]

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