Groundswell - Indoor Surfing Experience | Kai Tak AIRSIDE
- Groundswell covers an area of over 14,000 square feet and is Hong Kong's first large-scale indoor surfing venue in a shopping mall that combines surfing and food
- Introduced Hong Kong's first cutting-edge surfing equipment - the FlowRider, allowing surfers of all skill levels to skateboard and surf indoors and experience endless waves
UnionPay Exclusive Offers
Enjoy up to HK$430 off when you pay with UnionPay Cards (card number starting with 62) or UnionPay App and use the promo codes at checkout!
- #1: HK$5 off when you spend a net amount of HK$50 for a single transaction
- #2: HK$20 off when you spend a net amount of HK$400 for a single transaction
- #3: HK$50 off when you spend a net amount of HK$800 for a single transaction
- #4: HK$120 off when you spend a net amount of HK$1,800 for a single transaction
- #5: HK$100 off on Selected Japan, South Korea, Taiwan & Thailand Hotel when you spend a net amount of HK$1,000 for a single transaction
- #6: HK$100 off on Europe, Australia & New Zealand Activities when you spend a net amount of HK$1,000 for a single transaction
- #7: HK$40 off on Mainland China Activities when you spend a net amount of HK$100 for a single transaction
Promotion period: 24 Apr-31 Dec 2026 Each Hong Kong and Macau Regions Klook user can enjoy each offer once per calendar month. Quotas are first-come, first-served, until exhausted. Quotas for Offer 7 will be released at 12:00 noon every Wednesday. Terms and conditions apply. Please visit Payment exclusive offers in Sepfor details.
Exclusive offers for PayMe users
Spend designated amount with PayMe and enter the relevant promo code at the checkout page to enjoy up to HK$610 off:
- Offer 1: Book anything on Klook and get HK$40 off with promo code “PM26SEP40” when making a single net transaction of HK$888 or above
- Offer 2: Book Mid-Autumn Mooncake on Klook and get HK$30 off with promo code “PM26MOON30” when making a single net transaction of HK$500 or above
- Offer 3: Book Selected Hotels (Room only) and get HK$100 off with promo code “PM26HT100C” when making a single net transaction of HK$1,000 or above
- Offer 4: Book Mainland China Activities and get HK$50 off with promo code “PM26CN50” when making a single net transaction of HK$400 or above
- Offer 5: Book Japan Activities and get HK$120 off with promo code “PM26JP120” when making a single net transaction of HK$800 or above
- Offer 6: Book Local Food & Dining and Theme Parks and get HK$100 off with promo code “PM26SGMB50” when making a single net transaction of HK$800 or above
- Offer 7: Book Melco Products and get 12% off (Capped at HKD 120). To redeem the offer, enter promo code: PM26MELCO
- Offer 8: Book Melco Food&Dining Products and get HKD 50 off when making a single net transaction of HKD 100 or more with PayMe. To redeem the offer, enter promo code: PM26MELCOFB
Promo period: 1 Sep-30 Sep 2026. Each Klook account can redeem each offer once during the promotion period. Limited offer available while stocks last. Terms and conditions apply. Please visit Payment exclusive offers in Sepfor details. SVF license no: SVFB002
Exclusive offer for BoC Pay+ Users
BoC Pay+ Users can enjoy up to 10% off discount !
- Offer #1: Enjoy HK$10 off with promo code “BOCP26S10” when you spend over HK$100.
- Offer #2: Enjoy HK$50 off with promo code “BOCP26S50” when you spend over HK$500.
Promotion Period: from now until Sep 30, 2026 Available on a first-come, first-served basis while the quota lasts. T&Cs apply, Please visit Payment exclusive offers in Sepfor details.
Exclusive offer for BOC Taobao World Mastercard
BOC Taobao World Mastercard Cardholders can enjoy up to 20% off discount !
- Offer #1: Enjoy HK$100 off with promo code “BOCTB26TTA“ when you spend over HK$800 on any attractions and theme parks.
- Offer #2: Enjoy HK$200 off with promo code “BOCTB26HT“ when you spend over HK$1,000 on any hotels and staycations.
Promotion Period: from now until Dec 31, 2026 Available on a first-come, first-served basis while the quota lasts. Reminder: To borrow or not to borrow? Borrow only if you can repay! Terms and conditions apply. Please visit Payment exclusive offers in Sepfor details.
Exclusive offers for Standard Chartered Credit Cardholders
Upon a single net spending of designated amount with Standard Chartered Credit Card, and entering below designated Promo codes before checkout, enjoy up to a total of HK$300 during promotion period!
- Offer 1: Book Overseas Activities and Get HK$200 off with promo code “SCB26CXJUL200“ when conducting a single net spending of HK$2,000 or above.
- Offer 2 (a): Book Global Hotel Room Only and Get HK$100 off with promo code “SCBCX26HT100“ when conducting a single net spending of HK$900 or above with Standard Chartered Cathay Mastercard.
- Offer 2 (b): Book Global Hotel Room Only and Get HK$100 off with promo code “SCB26HT100“ when conducting a single net spending of HK$1,000 or above with Standard Chartered Credit Card (Except Standard Chartered Cathay Mastercard) or Standard Chartered Multi-Currency Mastercard Debit Card.
Promotion period of Offer 1 is until 26 Sep 2026. Promotion period of Offer 2 is until 31 Dec 2026. Each Klook User can enjoy each of the Offer above only once during the Promotion Period. Available on a first-come, first-served basis while usage quota lasts. Terms and conditions apply. Please visit Payment exclusive offers in Sep for details.
Octopus Exclusive Rewards for you!
Spend a designated amount with Octopus and enter the relevant promo code at the checkout page to enjoy up to HK$325 off:
- Offer 1: Book Klook Activities and enjoy HK$25 off when you spend HK$300 or above and enter the promo code ”OTP26SEP25”
- Offer 2: Book Klook Activities and enjoy HK$100 off when you spend HK$700 or above and enter the promo code ”OTP26SEP100”
- Offer 3: Book Local Food & Dining and enjoy HK$100 off when you spend HK$500 or above and enter the promo code ”OTP26FB100”
- Offer 4: Book Global Mobility and enjoy HK$100 off when you spend HK$500 or above and enter the promo code ”OTP26MB100”
Each user can redeem each offer once during the promotion period. Quota for Offer 1 -2 will be released on every Tuesday 12:00 noon. Quota for Offer 3 will be released on every Thursday 12:00 noon in September. Quota for Offer 4 will be released on every Friday 12:00 noon in October. Terms and conditions apply. Limited quota for each offer available while stocks last. Please visit Payment exclusive offers in Sep for details.
Similar adventures in Hong Kong
Children Art Tech Music Theatre 5 Elements East West
What to expect
Reviews
I have never been involved in activities such as waterskiing/wakeboarding/skateboarding. Since the weather forecast is likely to be thundery or rainy this week, the children asked for new activities. The location is convenient and friends have praised the restaurant. I ordered this because I can earn Klook points by the way. Go surfing first in the morning on weekdays, there are not many people. The coach explained and taught carefully. The children were not afraid of water so they had a lot of fun. The adults were also happy to try this new thing. Next time you come, you can let the children sit in the hall and enjoy the food next to the adults. I recommend you give it a try!
It is very easy to get to the subway. The environment is good, the place is clean, the staff is polite and good attitude, the teachers teach well, the fees are reasonable, and the children have a good time.
the professional instructor and great fun. easy to redeem (and cheaper on Klook comparing with official site)
The instructor is very patient and speaks fluent Mandarin. The pre-activity explanations are also very clear, and the safety demonstrations are also very practical. The key point is that the facilities are very safe, and I didn’t feel uncomfortable even if I fell on my head while paddling inside.
又有泰國餐廳,約朋友玩完食飯確係一流！但有點貴，不如Klook 出咗一個優惠比滑水客人有更優惠價錢吧！地方乾淨,教練(wallance)有心機,地點十分優越!
great experience, excellent services! food was also great!
The place is clean, there is hot water in the place where you can change your clothes, and towels are provided for comfort. The coach taught attentively and the two children had a great time.
The environment is comfortable, the staff is nice and patient, and the facilities are new and clean! Net strappy swimsuit to go and have fun! So convenient!
A very good parent-child activity, the coach was very patient in teaching my daughter! Very attentive and made her interested in playing again next time. Thank you for an unforgettable experience
5-star service!!!! not too crowded and easy to pick up with instructor’s teaching
Contact us
You might also like...
JOYPOLIS SPORTS HONG KONG Ticket
XVENTURE Indoor Sportainment Hub | Kornhill Plaza
PowerPlay Arena - Extreme Drifting Experience | HK FIRST Square Run
Water World Ocean Park Hong Kong Ticket
Ryze Ultimate Trampoline Park Tickets
Hotel ICON The Market | Lunch Buffet, Dinner Buffet, Afternoon Tea
Bouncetopia by Kiztopia Hong Kong Ticket in Kai Tak AIRSIDE
Hong Kong Palace Museum Ticket