List of Amami Page 3

• Age 4～Age 65
• 1～2 hours /2～3 hours
• 05:30

[Okinawa, Zamami Island] Exclusive to Zamami Stay! Sunset SUP tour! ✴︎Photo shoot included✴︎Watch the sunset at the end of the day... [Meet at the shop] (Meet 30 minutes before) *If you need someone to pick you up, we will come to pick you up. When you are ready, move from the shop to the beach by car. ↓ [Beach explanation] We will explain how to row a SUP, the conditions of the day, and points to note in an easy-to-understand manner. ↓ [Sunrise SUP Cruising] The location will vary depending on the wind of the day, but it is a relaxing sunrise cruise. Enjoy the best sunrise on the sea! ! *Drip coffee during the break on the beach! ! ↓ [Arrive at the shop] (within 30 minutes after sunset) You will receive a digital copy of the tour photos at the shop. ↓ [Disband] ☆Experience fee☆ Adults 6,600 yen Children (elementary school students) 4,400 yen *Participation is conditional on being able to swim alone. *If you have a child who cannot swim in your family, you can have them wait on the beach with their guardian. Please consult us in advance. ☆What is included in the price☆SUP equipment/Snorkel set/Life jacket/Wetsuit (winter only)/Guide/Transportation/Insurance☆What to bring/Clothing☆Sun protection (sunscreen, hat, rash guard, sunglasses)/Sandals or marine shoes/Drinks/Towel*It is best to wear your swimsuit underneath your clothes. You cannot walk around the village in just your swimsuit and surf shorts. ☆Notes☆*Please make a reservation for the boat to Zamami in advance. Boat reservations can be made online from 2 months in advance and by phone from 1 month in advance. Zamami Village Office Naha Branch (10:00 - 17:00) *Depending on the weather and conditions on the day, the tour may be canceled for safety reasons. Duration 1 hour 30 minutesWhat is included in the priceSUP equipment/Snorkel set/Life jacket/Wetsuit (winter only)/Guide/Transportation/Insurance

• Age 4～Age 65
• 1～2 hours
• 17:30

[Okinawa, Zamami Island] Only for those staying in Zamami! Sunset SUP tour!! ✴︎Photo shoot included✴︎Watch the sunset at the end of the day... [Meet at the shop] (Meet 1 hour and 30 minutes before sunset) *If you need a pick-up, we will come to pick you up. When you are ready, move from the shop to the beach by car. ↓ [Beach explanation] We will explain how to row SUP, the conditions of the day, and points to note in an easy-to-understand manner. ↓ [Sunset SUP Cruising] The location will vary depending on the wind of the day, but it is a relaxing sunset cruise. Enjoy the best sunset on the sea!! *If you don't like sunsets, you can extend the time a little and enjoy the sky after sunset!! ↓ [Arrive at the shop] (within 30 minutes after sunset) We will give you a digital copy of the tour photos at the shop. ↓ [Disband] ☆Experience fee☆ Adults 6,600 yen Children (elementary school students) 4,400 yen *Participation is conditional on being able to swim alone. *If there are children in your family who cannot swim, they can wait on the beach with their guardians. Please consult with us in advance. ☆What is included in the price☆SUP set/Snorkel set/Life jacket/Wetsuit (Winter only)/Guide/Transportation/Insurance☆What to bring/Clothing☆Sun protection (sunscreen, hat, rash guard, sunglasses)/Sandals or marine shoes/Drinks/Towel*It is easier if you wear your swimsuit under your clothes. You cannot walk around the village in just your swimsuit and surf shorts. ☆Notes☆*Please make a reservation for the boat to Zamami in advance. Boat reservations can be made online from 2 months in advance or by phone from 1 month in advance. Zamami Village Office Naha Branch (10:00 - 17:00) *Depending on the weather and conditions on the day, the tour may be canceled for safety reasons. Duration 1 hour 30 minutesWhat is included in the priceSUP set/Snorkel set/Life jacket/Wetsuit (Winter only)/Guide/Transportation/Insurance

• Age 4～Age 65
• 2～3 hours
• 10:00 / 13:00

Zamami Island, a remote island in Okinawa. Zamami's only traditional wooden sailing ship, the Sabani, experience and snorkel tour! What is a Sabani (Shark Boat)? A wooden boat that has been used since ancient times in Okinawa. A boat that is rowed with an oar called a wake and moves forward with the wind catching the sails. Cruising while feeling nature is a wonderful experience. First-timers and children are also welcome. Tour photos will be given as a gift. Let's enjoy the sea of ​​Zamami on a Sabani! ! ~Experience flow~10:00 Meeting / Reception Those who come by the first high-speed boat will be greeted at the port. After reception at the shop, we will fit the mask and fins. 10:15 Briefing You will actually see the Sabani and receive an explanation of the Sabani. We will give you a lecture on how to row and points to note. 10:25 Lower the Sabani into the sea and depart The destination will vary depending on the wind of the day, but as far as possible, we will go to an uninhabited island. Enjoy cruising while feeling the sounds of the waves and wind and feeling nature. The destination will be decided by the weather. 11:00 Snorkeling on a deserted island After arriving at the deserted island, take a short break and then snorkel. Let's relax with the coral reefs and tropical fish. 11:45 Sabani cruising to Zamami Port Cruising towards the goal of Zamami Port. 12:10 Arrive at Zamami Return to the shop and disband.

• Age 0～Age 90
• 4～5 hours
• 09:00

We will take you by boat to Koutori Beach, the only remote beach in the northern part of Amami Oshima that cannot be reached by land. A lunch box is included, so you can spend the whole day relaxing or being active by doing beach snorkeling or SUP.

• For Groups
• For Family

• Age 13～Age 70
• Over 6 hours on the day
• 09:00

The venue is Oshima Strait in the southern part of Amami Oshima! It is recommended that the sea is calm and the probability of implementation is higher than other places! Rest assured that the instructor will attend to you from beginning to end. There is no doubt that you can enjoy the whole day by landing on a slightly distant beach or snorkeling while looking at the coral reefs! Let's observe tropical fish such as anemone fish and damselfish by snorkeling! You can always jump into the sea to cool off in the hot summer. Even in winter, we rent out wetsuits so you don't have to worry about getting wet. Lunch will be served under the shade of the trees♪ We will prepare a bento box that uses a lot of island ingredients, so let's enjoy the local taste!

• Age 10～Age 100
• 2～3 hours
• 09:00 / 13:00 / 17:00

Boat in the move to the beach. From there is a plan to go to see the colorful tropical fish and coral diving.

• For Groups

• Age 60～Age 100
• 5～6 hours
• 10:00

At the coral reef around the Aka Oshima Strait around Amami Oshima Strait Snorkeling It is a plan to enjoy Snorkeling Round trip to the point of Yachting You can enjoy the cruise (12 people capacity).

• With Pets
• For Groups

• Age 10～Age 100
• 2～3 hours
• 10:00 / 13:00 / 16:00

At the coral reef around the Aka Oshima Strait around Amami Oshima Strait Diving ・ Snorkeling It is a plan to enjoy Round trip to the reef Yachting You can enjoy the cruise (12 people capacity).

• With Pets
• For Rainy Days
• For Groups

• Age 6～Age 70
• 3～4 hours
• 08:00 / 13:00

A snorkeling tour by boat to special places that you can't reach from land! We'll take you to places where coral grows everywhere, the water is clear, and there are lots of fish. Once you get used to it, you can try skin diving too!

• Pickup Service
• For Rainy Days
• For Groups

• Age 5～Age 65
• 1～2 hours

Sea turtle snorkeling from beach entry. Beginners can rest assured that it is right next to the place where you can get your feet on! ! We will coordinate the tour with you.

• For Groups

• Age 10～Age 70
• 2～3 hours
• 09:00 / 14:00

A leisurely exploration tour of the mangrove virgin forest with SUP! It is good to walk around the mangrove gracefully by kayaking, but it is a must-see for those who want to ride SUP a little more actively anyway! The board you ride is wide and relatively stable, so it may be easier to ride than you think! All the staff in charge are certified instructors of the Japan Stand Up Paddle Board Association, so even beginners can participate with confidence because the explanation of how to take steps is easy to understand! Everyone rides a canoe, but we experience mangrove with SUP! It's a popular tour that's perfect for making the best memories.

• With Pets
• For Rainy Days
• For Groups

• Age 10～Age 60
• Over 6 hours on the day
• 08:00

★Free photos, transfers, bath towels, on-board lunch, and drinks★Ranked #1 for 11 consecutive years in user reviews in marine magazines★100% completely non-smoking cruiser for peace of mind and comfort★A Michelin two-star area that can only be reached on a one-day tour【AJ free benefits】①Transportation within Naha city (specialized route transfers)②Present of photos taken on the day (10-20 photos, download online)③Bath towel rental④Bento lunch on board⑤Drinks available on board that can be consumed anytime during the tour◆Awarded #1 in reviews┗2024 Activity Japan Naha area reviews No. 1 shop in the Michelin rankings ┗ Ranked No. 1 for three consecutive years from 2022 ◆ Held in the Kerama Islands Michelin area ┗ Certified two-star by Michelin, rated as a "must-visit" area ┗ Popular spots that can only be reached with a one-day plan ┗ World-class transparency ┗ "Kerama Blue" envied by divers around the world ◆ Three-point tour - high chance of encountering sea turtles ┗ Tour three locations in the Zamami Island and Tokashiki Island areas ┗ You can even swim with sea turtles in the sea turtle habitat area ┗ Enjoy the beautiful sea that differs in each area, such as forest-like coral and dynamic terrain ◆Diving - Our reliable guides are extremely popular┗There are no guides who just take you around┗Practice together from the point where you get used to the water┗Beginners can feel safe┗Small group size (2 guests: 1 guide)◆+Snorkeling┗Freestyle snorkeling where everyone can play in the sea freely┗You will be guided to the play area around the boat┗Instructors also go into the sea with you to ensure safety◆No. 1 shop chosen by users┗Ranked No. 1 for 11 consecutive years in the "User's Choice Shop Ranking" by the marine specialty magazine "Marine Diving"┗The highest ranked shop by the world's largest diving organization, "PADI"┗Okinawa's oldest and largest shop, founded 41 years ago┗Okinawa Prefecture certified safety measures excellent company◆100% completely non-smoking large cruiser┗Capacity 50-60 people／Cabins fully equipped with air conditioning and heating／Toilets／Private changing rooms／Private warm water shower rooms┗Very popular with women! Showers, changing rooms, and toilets are all equipped with two private rooms with doors each┗The shop with the largest number of female staff in Okinawa┗To provide a more comfortable onboard space, we will be completely non-smoking from 2023┗No risk of passive smoking or smoke smell◆Free pick-up within Naha city (designated route pick-up)┗After making a reservation, you can choose the pick-up location and time you prefer on our designated route┗Not available for Naha Airport, Shuri area, and Oroku area◆Okinawa Prefecture-approved sea play tour that does not damage the sea and coral┗Official Okinawa SDGs partner shop┗Please also see the links on this page

• Date Spot
• Girls Trip
• Recommendation for Foreigner
• Pickup Service
• For Rainy Days
• For Groups
• Spring Campaign Sale 2025

• Age 10～Age 60
• Over 6 hours on the day
• 08:00

★A 2-dive plan with great value for money★Free photos, transfers, bath towels, lunch on board, and drinks★Ranked #1 for 11 consecutive years in user reviews in marine magazines★A Michelin area that can only be reached on a one-day tour【AJ free perks】①Transport within Naha city (specialized route transfers)②Free photos taken on the day (10-20 photos, downloadable)③Bath towel rental④Bento lunch on board⑤Drinks available on board◆Ranked #1 in reviews┗1st in the 2024 Activity Japan Naha area review ranking Ranked #1 in the same ranking for three consecutive years from 2022 ◆ Held in the Kerama Islands Michelin area ┗ Certified two-star by Michelin, rated as a "must-visit" area ┗ Popular points that can only be reached with a one-day plan ┗ World-class transparency ┗ "Kerama Blue" envied by divers around the world ◆ Three-point tour - high chance of encountering sea turtles ┗ Tour three locations in the Zamami Island and Tokashiki Island areas ┗ You can even swim with sea turtles in the sea turtle habitat area ┗ Enjoy the beautiful sea that differs in each area, such as forest-like coral and dynamic terrain ◆Diving・A two-dive plan with great value for money ┗No guides just take you around ┗Practice together starting from getting used to the water ┗Completely small group size (2 guests: 1 guide) ┗Get used to the water on the first dive, enjoy the ocean on the second dive ┗Additional options on the day include a second dive for just 5,000 yen, which is a great deal ◆+Snorkeling ┗Freestyle snorkeling where you can freely enjoy the ocean ┗Guide to the play area around the ship ┗Instructor We will also go into the ocean with you, and ensure thorough safety management◆The No. 1 shop chosen by users┗Ranked No. 1 for 11 consecutive years in the "Users' Choice Shop Ranking" by the marine specialty magazine "Marine Diving"┗The highest ranked shop by the world's largest diving organization, "PADI"┗Okinawa's oldest and largest shop, founded 41 years ago┗Okinawa Prefecture certified safety measures excellent business company◆100% completely non-smoking large cruiser┗Capacity 50-60 people/Cabins with air conditioning and heating/Toilets/Private changing rooms/Private warm water shower room┗Very popular with women! Showers, changing rooms, and toilets are all equipped with two private rooms with doors. ┗To provide a more comfortable onboard space, we will be completely non-smoking from 2023. ◆Free pick-up service within Naha city (designated route pick-up service) ┗After making a reservation, you can choose the pick-up location and time on our designated route. ┗Not available for Naha Airport, Shuri area, and Oroku area. ◆Okinawa Prefecture-certified sea play tour that does not damage the ocean and coral. ┗Official Okinawa SDGs Partner Shop ┗Please also see the links on this page.

• Date Spot
• Girls Trip
• Recommendation for Foreigner
• Pickup Service
• For Rainy Days
• For Groups
• Spring Campaign Sale 2025

• Age 13～Age 69
• 2～3 hours
• 09:00 / 13:00

Head to the hidden area of ​​Amami Oshima. Explore the unknown underwater world with colorful fish in the crystal clear ocean. We will teach you the tricks of diving even for first timers! Safety first, experienced instructors will support you. Free snacks and drinks are included, so you will feel satisfied during your sea adventure. We promise a special time for everyone, from individuals to groups. Experience the beauty and nature of the Amami ocean! ■Held in the northern area of ​​Amami Oshima ┗ Enjoy the crystal clear Amami blue ┗ We will guide you to points that can only be reached by boat ┗ The port is 17 minutes from the airport, so you can participate on the day depending on your flight schedule ■ Plenty of time for two-entry skin diving ┗ The first time is observing corals and tropical fish, and the second time is exploring sea creatures, so there are various ways to enjoy it ┗ We provide a guide to sea activities so that you can fully enjoy the Amami ocean ■ Earned "5 stars" in number of reviews ┗ 5 stars on Google and Veltra ┗ 4 stars on Jalan, Asoview, and Activity Japan .9■Safety and Security┗All guides are instructors┗Special guides who go in with guests┗Practice together from the time you get used to the water┗Safe even for beginners and those who are afraid of water■100% completely non-smoking diving boat┗Capacity 20 people/Toilet/Shower included┗Total non-smoking to provide a more comfortable onboard space┗No risk of passive smoking or smell of smoke┗Safe for families with children■Great free services┗Photos and videos taken on the day (download from the internet)┗Snacks on board┗Drinks on board┗Bath towels■Single people OK!┗Many solo participants

• Pickup Service
• For Rainy Days
• For Groups

• Age 3～Age 90
• 2～3 hours
• 09:00 / 13:00

We will guide you to the points according to the sea conditions of the day from the northern to central parts of Amami Oshima on our own cruiser. It is very comfortable because there is little rocking. You can enjoy the resort atmosphere just by being on the boat, so it is OK even if you can't swim ★ It is also recommended for three generations of parents and children. We will respond to requests as much as possible, such as sand, coral, and sea turtles ♪ If you are a beginner at skin diving, we can also do lessons! ~Experience flow~ 8:45 Gather at Ashitake Fishing Port Gather at the port, fill out the application form, change clothes and finish the explanation, and move to the beach by car 9:00 Enjoy cruising to the point as the scenery from the departure point is also wonderful. 9:30 We will go around about 2 points as long as the arrival time of the point allows. 11:30 Please take a shower and change clothes while returning to the port. 12:00 We will hand over the photo data and disband. We will hand over the photos on the same day ♪ Thank you!

• Pickup Service
• For Rainy Days
• For Groups

• Age 12～Age 65
• 4～5 hours
• 09:00

I want to try skin diving! I want to be able to swim with dolphins and sea turtles! I've been diving on my own, but I want to take my level up! Let's make that dream come true♪ In skin diving lessons, we will teach you how to enjoy the ocean safely, how to use the correct equipment, how to position yourself underwater, and how to play underwater! In recent years, there has been an increase in tours for those who only have skin diving qualifications, so please take this opportunity to join us! If you have this license, you can also participate in whale swimming. If you can clear the requirements for the skin diving license, you can apply for and be issued a BSAC skin diver license card! After passing, try swimming in the beautiful sea of Amami using long fins♪ Of course, we will give you the shooting data for free. *Those outside the target age may be able to participate in the tour by consultation. Please contact us once! ●1 group exclusive charter system●・Because it is a 1 group exclusive charter system, you can practice at your own pace without worrying about others! ・First-timers are welcome! Instructors will provide solid support♪・Feel free to join us even if you are traveling alone!

• Pickup Service
• For Rainy Days

• Age 4～Age 85
• 5～6 hours

[Full-day plan for plenty of fun ★ Boat snorkeling] Photos and videos are also given as gifts ♪ "Recommended for both beginners and those who want to enjoy it seriously ♪" We will take you on a boat to a place where there are many corals and tropical fish. A calm place on the same day! Experienced people can enjoy it freely, and even those who are anxious for the first time will be guided carefully by the instructor, so please rest assured ^ ^ If you have any concerns, please feel free to consult us in advance! We also have equipment for small children! You will definitely be satisfied with the many corals that spread out before your eyes ☆ <Plan flow> 8:30 Gather at the facility, check in, and then depart for the port. 2 points in the morning ↓ Lunch on the boat ↓ 1 point in the afternoon ↓ Return to port * At the facility, you can freely use the shower room, changing room, dehydrator, hair dryer, towels, pool, relaxation space, toilet, etc. * Please gather at Zero Gravity Shimizu Villa 20 minutes before the time of your reservation. * Accommodation is also available. If you would like to book accommodation together, please contact us ^ ^ We will give you a 10% discount on activities.

• For Groups

• Age 4～Age 70
• 2～3 hours
• 09:00 / 14:00

Welcome to the underwater world of Zero Gravity! This is a comprehensive facility that operates marine sports with the concept of "freeing yourself from gravity, enjoying a wide range of marine activities safely and securely, and fully conveying the charm of the sea." Instructors with extensive expertise will accompany you one-on-one, providing an environment where anyone can experience with peace of mind. *We have a great value accommodation package! If you would like to book accommodation as well, please contact us. We will give you a 10% discount on activities. Please let us know that you would like to stay overnight when making your reservation.

• For Rainy Days
• For Groups

• Age 6～Age 100
• 2～3 hours

This is a plan for people who are SUP experienced and want to enjoy themselves. Delivery at extra charge, PICK UP service also available. We introduce the best points of Amami Oshima.

• For Rainy Days

• Age 7～Age 100
• 2～3 hours

This is a half-day tour of the Mangrove National Park Special Protection Area for a small group of up to 4 people. This is a SUP tour in the mangroves of Amami Oshima, a World Heritage Site. Even if it's your first time, you can rest assured as you will receive a SUP lesson first. Kazboga has been guiding customers on its first mangrove SUP tour for 13 years. We aim to go at high tide, so we may adjust the time after you apply.

• For Rainy Days
• For Groups

• Age 6～Age 100
• 2～3 hours

In SUP experience (OK at a level that stand on the board), it is recommended for those who want to start a SUP surfing. Beginners are welcome ♪

• For Rainy Days
• For Groups

• Age 6～Age 100
• 2～3 hours

If you want to enjoy SUP surfing! The guide will guide you to the best point. Small for up to 4 people Number of participants In the sea of Amami Oshima half-day It is a tour to guide you.

• For Rainy Days
• For Groups

• Age 10～Age 70
• 3～4 hours
• 08:30

It will be a whale watching on board the ship. In search of encounters with humpback whales, who are traveling to the southwest islands for child care in winter Cruising to hold.

• For Groups

• Age 4～Age 89
• 2～3 hours
• 09:00 / 13:00

Head to the hidden area of ​​Amami Oshima. Explore the unknown underwater world with colorful fish in the crystal clear ocean. Fun for children as young as 4 years old to advanced divers! Safety first, experienced instructors will support you. Snacks and drinks are included, so you will feel satisfied during your sea adventure. We promise a special time for both individuals and groups. Experience the beauty and nature of the Amami sea! ■Held in the northern area of ​​Amami Oshima ┗ Enjoy the crystal clear Amami blue ┗ We will guide you to points that you cannot reach by boat ┗ The port is 17 minutes from the airport, so you can participate on the day depending on your flight schedule ■ Plenty of time 2 entry snorkeling ┗ The first time is observing coral and tropical fish, and the second time is exploring sea creatures, so there are various ways to enjoy it ┗ We provide a guide to sea activities so that you can fully enjoy the Amami sea ■ Earned "5 stars" in number of reviews ┗ Full 5 stars on Google and Veltra ┗ On Jalan, Asoview, Activity Japan 4.9 stars■Safe and secure┗All guides are instructors┗Special guides who dive together with guests┗Practice together from the point where you get used to the water┗Safe even for beginners and those who are afraid of water■100% completely non-smoking diving boat┗Capacity 20 people/Toilet/Shower included┗Total non-smoking to provide a more comfortable onboard space┗No risk of passive smoking or smell of smoke┗Safe for families with children■Great free services┗Photos and videos taken on the day (download from the internet)┗Snacks & drinks on board┗Bath towels■OK for ages 4 and up! OK for solo travelers!┗Many people come alone with children

• For Rainy Days
• For Groups

• Age 3～Age 80
• 2～3 hours
• 10:30 / 13:00

Board the "Queen Zamami" or "Ferry Zamami" high-speed boat from the north shore of Tomari Port in Naha City, Okinawa Prefecture and enjoy a boat trip. After disembarking at Zamami Port, transfer to the whale watching boat "Oska Mintle". You will soon arrive at the area where whales have been confirmed. We spot whales from the top of the mountains, so you are sure to see them. This is a course where you can enjoy whale watching at your leisure for 90 to 120 minutes. We offer whale watching that can only be experienced in the sea of Zamami, Okinawa. You can enjoy meeting friendly giant whales dyed in the Kerama blue.

• For Groups

• Age 5～Age 65
• 1～2 hours
• 10:00 / 11:30 / 13:00 / 14:30

It will be a tour where you will swim in the Kerama blue sea with sea turtles, coral reefs, and colorful fish. This tour starts from the beach, so even those who are worried about seasickness can participate with peace of mind. We will guide you to snorkel points where you have a high probability of encountering sea turtles! If you haven't swam with sea turtles yet, why not take this opportunity to swim with them? ! Even if you bring small children who can't swim, you can participate! We put safety and security first, so if you have any concerns, please feel free to contact us. We will prepare snorkel equipment for free, so you can participate even if you don't bring your own! (Only wet suits will be charged.)

• Pickup Service
• For Rainy Days
• For Groups

• Age 18～Age 60
• 2～3 hours

This SUP rental plan (for 2 or more people) is perfect for beginners as well as experienced SUP riders. We will teach you how to paddle, as well as important things to note and beautiful spots. Perfect for those who want to enjoy SUP and snorkeling at their own pace. You can choose from 9:00am-12:00pm or 1:00pm-4:00pm, so you can fully enjoy playing in the sea.

• Age 0～Age 60
• 2～3 hours
• 09:00 / 12:00

~ Marine activities in northern Amami ~ Please feel free to join us even if it is your first time. We will take you to the best spots that can only be reached by boat. You can come into contact with jewel-like tropical fish. If you're lucky, you might even come across rare fish and sea turtles! It's a large boat, so even families with children can play in the sea with peace of mind.

• For Rainy Days
• For Groups
• For Family

• Age 0～Age 60
• 2～3 hours
• 09:00 / 12:00

~ Marine activities in northern Amami ~ Please feel free to join us even if it is your first time. Would you like to experience the feeling of standing on the sparkling blue sea of ​​Amami Oshima and rowing on the gentle waves? Totramarine's SUP tour is the ultimate activity that combines new adventure and relaxation.

• For Groups
• For Family

• Age 12～Age 60
• 1～2 hours

This is a fan diving tour for licensed people. We will carefully select the points in the sea near Zamami ☆ We will guide you according to your individual level, so it is a diving that can be enjoyed by beginners from those with blanks to advanced ones! Let's enjoy an underwater walk together.