

🌊 Catch waves, not excuses — ride the Thunder Wave in style!
The SereneLife Thunder Wave Kneeboard is a lightweight, durable, and universally sized water sports board designed for kids and adults alike. Featuring an adjustable safety strap and marine-grade materials, it offers a secure and long-lasting ride ideal for beginners and enthusiasts. At just under 9 lbs and measuring 50" by 20", it’s easy to carry and perfect for lakes, rivers, and beaches, backed by a 3-year warranty for peace of mind.











| ASIN | B0C7HH9GFT |
| Age Range (Description) | Kid |
| Best Sellers Rank | #119,383 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Kneeboarding Equipment |
| Brand Name | SereneLife |
| Customer Reviews | 4.5 4.5 out of 5 stars (482) |
| Date First Available | June 8, 2023 |
| Item Dimensions LxWxH | 50 x 20 x 0.1 inches |
| Item Package Dimensions L x W x H | 50.5 x 19.75 x 4.75 inches |
| Manufacturer | Sound Around |
| Model Name | Thunder Wave Water Sport Knee-Board |
| Package Weight | 6.9 Kilograms |
| Part Number | SLKB10.5 |
| Skill Level | Beginner |
| Sport | Kneeboarding |
| Suggested Users | unisex-adult |
| UPC | 842893161778 |
| Warranty Description | 3 Years warranrty |
B**H
Easy for a first timer and super reasonably priced!
Our first boating season was 2024. We had a blast, and this knee board was the perfect addition to get us started before a tower is put on the boat. It floats, isn't heavy, and seems to do exactly what it is supposed to do. My sister had to try it, and she has never been on anything like this before. And after watching some of the kids, she was able to stay on and get up on the first try. She had an absolute blast! She said the board itself was comfortable and was easy to maneuver. Of course, her entire body hurt in the following days. Not from the board, but from the muscles activated that she had not used in a while. haha! She said it was totally worth it!
A**R
Good Beginner Board
Worked really well for a beginner knee boarder.
L**N
Kids had so much fun.
I figured I'd order a knee board for my grandkids, because they're into a lot of sports and there's 7 on up. The first time trying and they went around the lake once and they're standing up on it like a surf board.They love it. For them they can't yet grasp the knee strap, which is extremely long. so they go without. 7 yr old standing after 1st try
K**M
Stability is good, hook is good, but experienced kneeboarders don't like it
Love this board for teaching newbies to kneeboard. The hook on the front is a game changer for everyone. With that said, everyone who has kneeboarded before doesn't like it and chooses the old one from the 80s. We can't get this one out of the wake easily and it's very difficult to do any tricks.
J**C
Great board for a beginner or a child!
Great Kneeboard! My oldest has a neuromuscular disease and was upset after watching his two younger siblings on our older kneeboard. The hook for the rope on this board allows him to lay on the board and get the same experience without having to worry about hanging on. Probably not the intended market, but it worked great for our needs! I have no doubt a child or beginner can easily get on and ride with the handy hook!
A**N
Entire family loves it!
What a great value! Our family has loved this addition to our boat days. My eight year old very quickly took to it and we have a hard time getting her off of it. Best feature is the hook on the front to hold the ski rope. It made the learning process so much easier for my kids. My wife and I have both enjoyed playing on it as well. I was worried that the padding would be too hard when we first got it. Once in the water it has been nothing but comfortable. Big props to this company for a stellar product!
M**E
Great board for the money
very nice looking Kneeboard strap feels good and knee pockets feel very good fits adults well
M**N
Awesome for Beginners!
Bought for a 13 year old who is 5’9 and he and his younger sister were able to use it with ease. Not very comfortable when going over bumps.
A**N
Adquirí este producto en Amazon prime day a un súper precio y sobre todo súper divertida para hacer deporte acuático
A**Y
These are great value for money and look very similar if not the same in design to the £100+ other branded boards! My son's age 12 & 58kg. He's never tried kneeboarding before and got up within a few goes the hook on the front is very handy, we paired it with a jobe kneeboard tow rope with the twin handle designed to work with the board hook. This allows my son to get upto speed laid down then concentrate on getting onto his knees before unhooking the tow rope to get onto the "lean back position" we pulled the kneeboard with a Honda honwave T27ie and a 15hp 2 stroke outboard.
T**U
I recently purchased this kneeboard because I thought, "How hard can it be? It's like wakeboarding, but sitting down, right?" Wrong. It's more like "wakeboarding's awkward cousin who shows up to the family reunion and immediately trips over the punch bowl." First off, let’s talk about the board itself. It’s sleek, colorful, and looks like it belongs in an X-Games commercial. Unfortunately, it came with no warning labels about the likelihood of accidentally inventing new ways to wipe out. You’d think the flashy design would intimidate the water into submission, but no, it just makes my inevitable tumbles look even more spectacular. Mounting this thing was a comedy routine in itself. After flopping around on the dock like a seal trying to put on a wetsuit, I finally managed to strap myself in. You know those instructional videos where people gracefully glide across the water with the confidence of a swan? Yeah, that wasn’t me. I looked more like a panicked cat trying to avoid a bath. But once I got the hang of it (and by that, I mean after a dozen or so failed attempts and a few gallons of lake water ingested), I must admit, it’s a blast! The kneeboard is sturdy and responsive—perfect for those brief moments when I’m not flailing wildly or yelling "Why did I think this was a good idea?" to the open air. And let’s not forget the workout. My core, arms, and pride have never been more engaged. By the end of the day, I was more exhausted than a toddler after a sugar crash. But, I have to say, there’s something exhilarating about crashing into the water at high speeds. I’ve become quite the connoisseur of belly flops. Overall, this kneeboard has been a humbling experience. I’ve learned that water sports aren’t just about looking cool—they’re about surviving long enough to try again. If you’re looking for a way to test your endurance, sense of humor, and ability to get back on the horse (or board, in this case), then this is the product for you. Just be prepared for a lot of laughing—mostly from your friends on the boat.
C**E
Great for the price, lots of fun
M**A
Qualität war ok. Allerdings sehr schwer zu Händeln. Nichts für Anfänger. Lässt sich schwer aus dem Wasser ziehen.
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