PADI掲載店限定クーポン対象プラン　対象商品一覧 Page 1

• Age 10～Age 65
• 1～2 hours
• 08:10 / 10:10 / 12:10 / 14:10

Experience diving that even beginners can participate in with confidence! Okinawa is full of colorful tropical fish! The world of coral is also attractive ★ Why not play with tropical fish and enjoy the world of coral that nurtures life? When swimming underwater, you will swim hand in hand, so even beginners can participate with confidence. You can feel weightless at a depth of about 3 to 5 meters, and it is an impressive experience to swim with tropical fish in the vast ocean! [Environmentally friendly activities] ◆ We are the first in Japan to be certified by Green Fins as an environmentally friendly diving service. We will guide you through snorkeling that is environmentally friendly and considerate of Okinawa's beautiful coral reefs in accordance with the Green Fins guidelines.

• For Rainy Days
• For Groups

• Age 10～Age 59
• 3～4 hours
• 12:20

★☆Recommended for those who want to enjoy the sea of ​​Ishigaki Island in half a day☆★ A very popular plan that includes Japan's No. 1 coral reef "Sekisei Lagoon" and sea turtle point snorkel! It is held in the afternoon for half a day, so it is a recommended plan for those who want to enjoy sightseeing as well. Since it is held from 3 hours, it is a safe schedule for those who are worried about physical strength and seasickness.・Those who are not used to snorkeling ・Children and the elderly ・Those who want to enjoy sightseeing I want to play in the sea more! I want to enjoy experience diving! This course is also recommended for everyone. [Equipment rental & photo data free] A store specializing in beginners! Phantom Island Landing & Sekisei Lagoon & Sea Turtle Snorkel [Okinawa Ishigaki Island] https://activityjapan.com/publish/plan/11212 [Photo data & equipment rental free] Beginner specialty store! Phantom Island & Experience Diving & Sea Turtle Snorkeling [Okinawa Ishigaki Island] https://activityjapan.com/publish/plan/33184 [Schedule example for the day of the tour] ①12:30 meeting / pick up at accommodation ↓ ②13:00 to point Set sail! ↓③13:30 Arrive at Sekisei Lagoon! Receive a lecture and start diving ♪ ↓ ④ 14: 15 Move to the sea turtle point and snorkel again! ↓⑤15:30 Return to the port after snorkeling. Those who rent a car will be disbanded locally, and those who will be picked up will be sent to the hotel. *The schedule will also change because the travel time of the point will change depending on the weather and tide level on the day. *Guidance to the point may be canceled or changed depending on the sea conditions. *You may not be able to see sea turtles as they are natural creatures.

• Pickup Service
• For Rainy Days
• For Groups

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

This is a 7-hour long course. We visit 2-3 locations a day, and sometimes 4 locations. Boat travel time is 20-60 minutes. We recommend this course for those who want to snorkel at many different spots! Visit remote islands! Dive surrounded by tropical fish and coral reefs! Enjoy a cruise on the boat! See the popular Sekisei Lagoon, turtles, and manta rays, the symbol of Ishigaki Island. If you feel that one dive is not enough, you can add an additional dive for 4,950 yen. You will be guided by a dedicated snorkeling staff, so you will be well supported. Trial dives are limited to a small group of up to 2 customers per instructor. Become one with the blue, clear sea and swim with the cute fish. It will definitely be the best memory of your trip to Ishigaki Island. The diving spots will be determined based on your request and the sea conditions.

• For Groups

• Age 10～Age 65
• 3～4 hours
• 08:10

The staff will guide you around Onna Coast easily and easily! Okinawa Please enjoy the many points of the name that the veteran staff who knows the sea of will guide you. Of course you can request it! What kind of prior counseling Diving Tell me if you like it! It is advantageous 2 dive course!

• Age 10～Age 65
• 4～5 hours
• 08:10 / 10:10 / 12:10

This is a great plan that allows you to enjoy both snorkeling and trial diving, so even beginners can participate with confidence! Okinawa's popular spot, Churaumi! Full of colorful tropical fish! You can observe tropical fish up close and swim with them, which is an exciting experience! We go to the "Blue Cave" by boat and snorkel, then take a break before doing trial diving! Underwater cameras are also available for rental! (3,300 yen each) [Environmentally friendly activities] ◆ We are the first in Japan to be certified as an environmentally friendly diving service by Green Fins. We will guide you through snorkeling that is environmentally friendly and considerate of Okinawa's beautiful coral reefs in accordance with the Green Fins guidelines.

• For Rainy Days
• For Groups

• Age 10～Age 65
• 2～3 hours
• 08:30 / 13:30

Hamajima, a phantom island that appears due to the ebb and flow of the tide, is a popular spot to go by boat from Ishigaki Island! It is a course where you can dive in the beautiful sea of Yaeyama without a license and the superb view of the phantom island! You can choose your favorite start time from 8:30 am and 13:30 pm start twice a day. It takes about 3 hours.

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 65
• 3～4 hours /4～5 hours
• 09:10 / 13:00

It's a bay with few waves, so it's safe! It's easy to join from Tokyo, Shizuoka, or Nagoya! We can pick you up from Shizuoka Station, Numazu Station, or a hotel in Izu Nagaoka. You can also join us by meeting at the site! For trial diving from 13:00 in the afternoon, please meet at Osezaki. We cannot pick you up. If it's your first time diving, leave it to us! You can dive without a license for trial diving. We will guide you to the sea of Osezaki. Since it is a bay with few waves, you can dive with confidence. There are many fish living in the sea of Izu! You can feed them, so you can swim surrounded by fish. Please enjoy the excitement of being able to breathe in the sea. Our shop in Shizuoka City is also visited by customers from Tokyo, Hamamatsu, and Nagoya. Please feel free to come and visit us! ♪ You can dive one more time with an option of + 6,600 yen. There is an additional 2,000 yen charge for facility use and diving ticket per person. During the winter season, if you dive in a dry suit, an additional 2,500 yen will be charged. Please meet at Osezaki from 13:00 in the afternoon.

• Pickup Service
• For Rainy Days
• For Groups

• Age 12～Age 65
• 5～6 hours /Over 6 hours on the day

We will pick you up from Shizuoka Station or Shizuoka Beach Time (meeting at stores) at Numazu Station.We will do a guided fun dive (diving) at Osezaki, the most popular place in Izu.We will take underwater photos and videos.・This is a fun diving tour for license holders ・It is a point where the ocean is stable and there are many creatures ・It is an extremely popular point for photo lovers and fish watching people ・You can choose between full equipment rental or not Full rental 5500 yen 1 day Dry suit and full rental 6,600 yen Supported by experienced instructors Underwater photo shoot by staff!・Please let us know what you would like to see!

• Age 10～Age 59
• Over 6 hours on the day
• 08:00

★☆Enjoy the sea of ​​Ishigaki Island! Recommended for those who want to fully enjoy Ishigaki Island ☆ ★ A premium plan that includes landing on a phantom island + experience diving and sea turtle snorkeling! This plan is recommended for those who want to fully enjoy Ishigaki Island in one day! ★☆Miracle Uninhabited Island! You can land on a phantom island ☆★ Land on a phantom island that is very popular on SNS and TV! An uninhabited island made of sand and coral fragments is one of the most beautiful beaches around Ishigaki Island! The staff will take pictures, so it is recommended for those who want to make a lot of memories! ★☆ Snorkeling at one of the world's leading sea turtle spots! ☆★The encounter rate at our sea turtle point is over 90%! You can also get very close to sea turtles, which are said to make you happy when you see them♪ If you can take a shot with a sea turtle, it will be a lifetime treasure! ★☆Beginner specialty store! Please leave it to the first time! ☆★ The instructor will give a thorough lecture and guide you into the sea one-on-one. In order to hold a tour safely, we will choose the best point for the day according to the ocean conditions. Beginners welcome! We will carefully and gently lecture according to the level of each person. ★☆ Free equipment rental & free shooting data gift! ☆★ The equipment used is a reliable domestic manufacturer! All rentals are free and you can participate in the tour. In addition, the staff will also take pictures during the tour. All captured data will be presented for free! The staff will do their best to help you create memories.

• Pickup Service
• For Rainy Days
• For Groups
• Green Campaign Sale 2025

• Age 5～Age 100
• 2～3 hours
• 08:00 / 09:30 / 13:30 / 15:00

Snorkeling is enjoying the shallow waters along the coast. Even though snorkeling is in shallow water, there are many different kinds of creatures under the sea on this World Heritage island! ! Our shop operates safely with life jackets and buoyancy equipment. Additionally, wearing a wetsuit will help prevent injuries and sunburn. Families with children who are not old enough to dive are also welcome. If you're lucky, you may often encounter sea turtles...Even if you can't dive, snorkeling is worth a try! Another great point is that you can do this even if you are not boarding a plane on a remote island day!

• Pickup Service
• For Rainy Days
• For Groups

• Age 5～Age 70
• 2～3 hours
• 08:00 / 09:30 / 13:30 / 15:00

A gift for all participants! We are currently running a gift plan for fun tickets that can be used at shops recommended by our staff! *Limited to 4 tickets per group. Only for those who order underwater images (^_-)-☆ Snorkeling is enjoying the shallow waters along the coast. Even though snorkeling is shallow, there are many diverse creatures under the sea of the World Heritage island! Our shop operates safely with life jackets and buoyancy devices. In addition, wearing a wetsuit will prevent injury and sunburn. Families can also participate with children who are not yet old enough to dive. If you are lucky, you may encounter sea turtles... Even if you can't dive, it's worth trying snorkeling! Another point is that you can do it regardless of whether you are boarding a plane on the remote island day!

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 65
• 2～3 hours
• 08:30 / 13:30

An easy course where you can experience the world's most transparent sea in the popular Ishigaki island in half-day! Whether you don't have a license, can't swim, or are a little uneasy, an instructor who knows the sea of Ishigaki island a simple boat entry will give a polite and easy-to-understand lecture.

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 65
• Over 6 hours on the day

[This course is for those who have a C card] Up to 2Dive and 3Dive courses for one day. We will deliver the excitement of the sea of ​​Yaeyama! Covers not only around Ishigaki Island, but also Taketomi Island, Kohama Island, Kuroshima, Aragusuku Island, and even Iriomote Island! Starting with the world-famous manta point, the sea of ​​Yaeyama has everything from big and small items to topography and coral.

• Pickup Service
• For Groups

• Age 10～Age 65
• 1～2 hours /3～4 hours
• 08:10 / 10:10 / 12:10 / 14:10

The staff will guide you around Onna Coast easily and easily! Okinawa Please enjoy the many points of the name that the veteran staff who knows the sea of will guide you. Of course you can request it! What kind of prior counseling Diving Tell me if you like it! Even if you can not get time easily because it is 1 dive, feel free Diving I can do it!

• Age 10～Age 65
• 4～5 hours
• 08:10 / 10:10 / 12:10

This is a great plan that even beginners can participate with confidence, and allows you to try out two trial dives in half a day! Okinawa's popular spot, "Blue Cave"! You can fully enjoy the blue world! Lots of colorful tropical fish! You can swim with tropical fish and be amazed by the vast expanse of coral reefs! ☆We are the first in Japan to be certified by Green Fins as an environmentally friendly diving service. We follow the Green Fins guidelines and provide snorkeling and diving that is environmentally friendly and considerate of Okinawa's beautiful coral reefs.

• For Rainy Days
• For Groups

• Age 10～Age 65
• 3～4 hours /4～5 hours
• 09:10 / 13:00

The bay has few waves, so you can feel safe! It's easy to join from Tokyo, Shizuoka, or Nagoya! We can pick you up from Shizuoka Station, Numazu Station, or a hotel in Izu Nagaoka. You can also join us by meeting at the site! Please meet at Osezaki from 13:00 in the afternoon. We cannot pick you up. If it's your first time diving, leave it to us! You can dive without a license for trial diving. We will guide you to the sea of Osezaki. Since it is a bay with few waves, you can dive with confidence. There are many fish living in the sea of Izu! You can feed them, so you can swim surrounded by fish. Please enjoy the excitement of being able to breathe in the sea. Our shop in Shizuoka City is also visited by customers from Tokyo, Hamamatsu, and Nagoya. Please feel free to come and visit us.♪ You can dive one more time for an option of + 6,600 yen. There is an additional 2,000 yen charge for facility use and diving ticket per person. During the winter season, if you dive in a dry suit, an additional 2,500 yen will be charged. Please meet at Osezaki from 13:00 in the afternoon.

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 68
• 1 Day or more

Group discounts for 3 or more people available! Unlike other stores, we issue gold cards. PADI Open Water Course short-term intensive course. For those who are planning to go diving at a resort, or for those who are busy with work and have difficulty taking consecutive holidays. What is a PADI Open Water License? You can plan diving with friends, lovers, or couples, and enjoy diving while following the buddy system, or dive in good condition without an instructor. Of course, you can also participate in diving tours led by instructors. You will be able to participate in adventure courses, advanced courses, and various specialty diver courses! What if you don't have a license? You will not be able to rent diving equipment or tanks at diving points, and you will have to do trial diving many times. You can get a PADI Open Water Course C card in as little as 2 days. You will learn most of the academic subjects on your tablet, smartphone, or PC at home, and the two days will be mainly spent on marine training at Osezaki. Shizuoka Station, Numazu Station, Mishima Station, etc. Izu Nagaoka, Shizuoka Prefecture - Convenient access!・After obtaining the C-card, you can dive up to 18 meters. Our shop is a 5-star gold card issuing shop. 5-star dive centers are members that meet all the requirements of a PADI dive center and are awarded annually to dive centers that are particularly outstanding in providing diving education, equipment, experiences, and environmental awareness. 5-star dive centers are shops that meet the following requirements. They have been awarded by PADI in the three areas of "education," "participation in community activities," and "environmental protection activities." They are active in their local communities to promote safe recreational diving and snorkeling. 5-star dive centers not only adhere to PADI educational standards, but also implement the ideal PADI program using materials appropriate for each course. PADI continuing education programs are regularly offered to help customers improve their skills and knowledge. ●Card issued: Gold card with shop name *E-learning and logbook costs are separate. Gold card application fee is ¥24,700 x number of people. <Course content> Knowledge development / e-learning (study in advance at your own pace at home or on your commute using a PC, tablet, or smartphone) + Practice skills in shallow waters / 5 sessions + Ocean training / 4 dives

• Age 10～Age 68
• 1 Day or more

Group discounts for groups of 4 or more! We issue gold cards, which are different from other stores. PADI Open Water Course short-term intensive course. For those who are planning to go diving at a resort, or those who are busy with work and have difficulty taking consecutive holidays. What is a PADI Open Water License? You can plan diving with friends, lovers, or couples, and enjoy diving while following the buddy system, or dive in good condition without an instructor. Of course, you can also participate in diving tours led by instructors. You will be able to participate in adventure courses, advanced courses, and various specialty diver courses! What if you don't have a license? You will not be able to rent diving equipment or tanks at diving points, and you will have to do trial diving many times. You can get a PADI Open Water Course C card in as little as two days. You will learn most of the academic subjects on your tablet, smartphone, or PC at home, and the two days will be mainly spent on marine training at Osezaki. Shizuoka Station, Numazu Station, Mishima Station, etc. Izu Nagaoka, Shizuoka Prefecture - Convenient access!・After obtaining the C-card, you can dive up to 18 meters. Our shop is a 5-star gold card issuing shop. 5-star dive centers are members that meet all the requirements of a PADI dive center and are awarded annually to dive centers that are particularly outstanding in providing diving education, equipment, experiences, and environmental awareness. 5-star dive centers are shops that meet the following requirements. They have been awarded by PADI in the three areas of "education," "participation in community activities," and "environmental protection activities." They are active in their local communities to promote safe recreational diving and snorkeling. 5-star dive centers not only adhere to PADI educational standards, but also implement the ideal PADI program using materials appropriate for each course. PADI continuing education programs are regularly offered to help customers improve their skills and knowledge. ●Card issued: Gold card with shop name ※E-learning and logbook costs are separate. Gold card application fee is ¥24,700 x number of people. ＜Course content＞ Knowledge development/e-learning (study in advance at your own pace at home or on your commute using a PC, tablet or smartphone) + Practice skills in shallow water/5 sessions + Ocean training/4 dives. E-learning, application fee and teaching materials cost ¥26,700 separately.

• Age 10～Age 65
• 1 Day or more
• 09:05

You will be able to dive to a depth of 18m! PADI Gold Card License Acquisition Plan♪ It is easy to participate from Tokyo, Shizuoka, or Nagoya! We can pick you up from Shizuoka Station or Numazu Station. You can also join us by meeting at the site! You can get your diving license in as little as 3 days! In the Open Water Course, you can learn the basics of diving through academic courses and ocean training. Osezaki, where the ocean training takes place, is a bay with calm waves, so you can feel safe. Let's acquire skills while having fun! If you obtain an Open Water License, you will be able to dive to a depth of 18m with a buddy system. You will be able to dive in oceans all over the world! Our shop in Shizuoka City is often visited by customers from Tokyo, Hamamatsu, and Nagoya. Please feel free to come and visit us! Cost of materials DVD Manual Equipment rental 25,000 yen Shipping fee 430 yen Additional charges for e-learning Online 30,000 yen for online If you rent a dry suit, it will cost 2,200 yen per day.

• Pickup Service

• Age 10～Age 65
• 3～4 hours /4～5 hours
• 08:00 / 09:30 / 13:30 / 15:00

We recommend the sea turtle course where you can look for plenty of sea turtles! The sea of Yakushima is a treasure trove of a wide variety of underwater creatures! Even if it's your first time diving, the chances of encountering the sea idols ☆ sea turtles will increase dramatically! Diving is a fun underwater sport that even people who are not good at swimming can enjoy ☆ The course time can be shortened upon request, so please feel free to contact us at any time.

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 65
• 3～4 hours /4～5 hours
• 08:00 / 09:30 / 13:30 / 15:00

A gift for all participants! We are currently running a giveaway project for fun tickets that can be used at shops recommended by our staff!! *Limited to 4 tickets per group, limited to those who order underwater images (^_-)-☆If you want to enjoy the sea to the fullest, try the sea turtle course! The probability of encountering the idol of the sea☆ sea turtles increases dramatically on your first experience diving!! Last year, there was a track record of over 95% success in seeing sea turtles!! *The required time for the course can be shortened upon request. *Those over 60 years old are asked to fill out the necessary documents in advance. *Healthy people over 65 years old can also apply. Please feel free to contact us.

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 65
• 4～5 hours
• 08:00 / 13:00

If you want to enjoy the ocean to the fullest, the sea turtle course with two dives is the best. There is a high probability of meeting sea turtles! First, start slowly and carefully from the first dive to get used to the water. While watching the fish floating in the clear water, you will learn how to breathe and have a sense of balance. The second dive will be smoother than the first dive, so your field of vision will be wider and you can dive to find sea turtles! You will definitely be fascinated by the beautiful fish, corals, and sea turtles that you didn't notice on the first dive! *The required time can be shortened upon request. *Those over 60 years old are asked to fill out the necessary documents in advance. *Healthy people over 65 years old can also apply. Please feel free to contact us.

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 65
• 4～5 hours
• 08:00 / 13:00

If you want to enjoy the ocean to the fullest, the best option is the sea turtle course, which includes two dives. You have a high chance of encountering sea turtles too! The first time you start, slowly and carefully get used to the water. Learn how to breathe and develop a sense of balance while watching the fish floating in the clear water. The movement of the second dive will be smoother than the first dive, so your field of view will expand and you will be able to dive in search of sea turtles! You will definitely be fascinated by the beautiful fish, coral, and sea turtles that you didn't notice on the first dive! The required time can be shortened upon request. Please feel free to contact us.

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 60
• 4～5 hours
• 09:00

Okinawa of diving points, just would have lost a large number. Jinbei FUN diving, excitement diving to swim with the whale shark. Meet up close and whale sharks! It is sure to be excited by the size! ※ This is because it becomes a boat plan, it is recommended for people who are not confident in the strength.

• Pickup Service
• For Rainy Days

• Age 8～Age 59
• Over 6 hours on the day
• 09:00

adult care! Kerama one day Diving tour from Onna village! It is an experience Diving tour around a large cruiser in the Kerama Islands of a national park. Excited to look for beautiful Kerama blue, school of fish and sea turtles! Lunch will be served on a comfortable boat, so let's dive in Kerama for a day and feel like a resort! *This plan has 2 dives, so additional dives are possible.

• Pickup Service
• For Rainy Days

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

Bounty of transparency Kerama Islands At Diving! When you look at beautiful coral reefs and colorful tropical fish, you will forget the passage of time! In addition, it is also famous as a spawning place for sea turtles, so you may be able to meet if you are lucky ♪ ※ This is a boat plan, so it is recommended for those who are not confident in their physical fitness.

• Pickup Service
• For Rainy Days

• Age 10～Age 69
• 2～3 hours
• 08:30 / 13:00

Enjoy the beautiful sea of Ishigaki Island! This is a beginner's course that you can join in your free time and is recommended for girls and solo travelers. You will also land on the most popular spot, the Phantom Island! There is a high probability of meeting colorful tropical fish and sea turtles♪ The lowest price on the website! Beginners to marine sports are also welcome! Don't worry, our veteran staff will provide you with gentle and careful instruction. [Schedule] Morning (Afternoon) 7:45-7:55 (12:45-12:55) Hotel pick-up 08:00 (13:00) Meet in front of the Tom Sawyer tent at Yashima Port ・ Equipment handover 08:30 (13:30) Departure ・ Point briefing 09:00 (14:00) Arrive at the phantom island ・ There is plenty of free time to take photos or just enjoy the scenery ♪ ↓ Move Diving 10:00 (14:30) End Move 10:30 (15:30) Arrive at Ishigaki Port ・ Hotel transfer or local disbandment ■ Rental ・ Underwater camera: 2,000 yen ・ Underwater scooter: 1 unit 3,000 yen (additional battery 2,000 yen) ■ Eligibility to participate Target age Ages 10 to 69 (Those over 60 years old will need a medical check sheet with no problems and a doctor's certificate stating that they are able to participate, and an additional fee of 2,500 yen will be charged) *Due to the many reports of drowning accidents, we have decided to set a limit on the number of tours per guide for those over 60 years old in order to strengthen safety measures, and we are forced to incur additional fees. Thank you for your understanding in advance. Those under 15 years old must be accompanied by a guardian. Those under 18 years old must have the consent of a guardian. ■Health Conditions This plan may not be able to be participated in if you have any of the following symptoms or chronic illnesses. If you have any questions or concerns, please write them in the remarks column when applying. The organizer will respond. Pregnant women are also not allowed to participate. ■Flying within 18 hours of your flight can cause decompression sickness, so you are prohibited from participating in the tour on the day of your flight. [Sightseeing Information in the area] Conveniently located about 2 to 3 minutes by car from Ishigaki Port Terminal, the gateway to the remote islands of the Yaeyama Islands! Iriomote Island, Taketomi Island, Kohama Island, Hateruma Island, Kuroshima Island, Hatoma Island... You must pass through these places when going to the Yaeyama Islands. There are plenty of souvenir shops in the terminal, so you can enjoy your waiting time♪

• Pickup Service
• For Rainy Days
• For Groups

• Age 10～Age 60
• Over 6 hours on the day
• 09:00

Okinawa of diving points, just would have lost a large number. Kouri Island USS Emmons is located on the north side of Kouri Island that Ikeru across the longest bridge in the main island of Okinawa. It is Japan's largest Lek point of, but it is also a historic site of war. Hull of the total length of about 106m saved state is also good, is compelling in the dynamic! ※ This is because it becomes a boat plan, it is recommended for people who are not confident in the strength.

• Pickup Service
• For Rainy Days

• Age 10～Age 60
• 1～2 hours
• 09:00

Okinawa of diving points, just would have lost a large number. Manza Hoshu to enjoy at once exhilarating drop-off to fall to around 40 meters from Asaba, Dome and crevasse, arch, please enjoy the dynamic terrain can enjoy Zanpamisaki and wow, such as a tunnel! ※ This is because it becomes a boat plan, it is recommended for people who are not confident in the strength.

• Pickup Service
• For Rainy Days

• Age 15～Age 100
• 3～4 hours /Over 6 hours on the day

Air with an oxygen concentration of about 22% to 40%, nitrogen used in normal diving is less likely to accumulate in the body than nitrogen with oxygen concentration of 21% Enriched air that reduces the burden on the body is a diving scene around the world It has increased a lot. If the unnecessary decompression limit is the same seismic intensity, it expands, so if you want to dive slowly it is the best air. The risk of decompression is also declining, and many divers use it. I will learn how to measure oxygen concentration, how to set a dive computer, and points to be aware of when breathing thick oxygen. It is possible to attend with Fun diving, so please try it.

• For Rainy Days
• For Groups