Short answer: The best phone case for kayaking and paddleboarding is a sealed pouch that floats, because on open water a dropped phone that sinks is gone in about two seconds. The Keebos Waterproof Phone Case with Strap costs $19.90, floats, seals with a leakproof snap closure, works through the front as a touchscreen, and comes with a detachable quick-dry strap you can wear crossbody under a life vest. It fits all iPhone, Samsung and Google Pixel models. Two cases are $29.90 and all three colors are $39.90.
Why kayaking and paddleboarding need a different case than hiking
On a trail, the worst case for your phone is a drop onto rock. On the water, the worst case is permanent. A phone that goes over the side of a kayak in a lake is not damaged, it is deleted, along with your photos, your map, and the only way to call anyone.
That changes what you should be shopping for. Water resistance is not the feature that saves you. Buoyancy is. A phone in a sealed pouch that floats stays on the surface next to your boat where you can scoop it up. The same phone in a case that keeps water out but sinks is on the bottom of the lake, perfectly dry, forever.
This is also why the standard Keebos crossbody phone case at $49.90 is the wrong tool for the water. It is excellent for the drive, the parking lot, and the post-paddle taco stop, and it is not waterproof. On the water you want the pouch.
Where phones actually go into the water
Almost nobody loses a phone mid-stroke. Here is where it really happens, in rough order of how often:
- The transfer. Getting into or out of the boat at a dock or a rocky launch, with your hands full and your balance shifting.
- The photo. You stop paddling, reach for the phone with wet hands, and take one hand off a boat that is still moving.
- The paddleboard fall. On a SUP you are not going to fall zero times. You are going to fall. The question is only whether your phone is attached to you when it happens.
- The deck stash. Phone tucked under a bungee, wave comes over the bow, phone is now swimming.
Notice that three of those four are solved by the phone being physically attached to your body, not by where you stored it. That is the case for a strap, not just a pouch.
What to look for in a kayak or paddleboard phone case
- It floats. Non-negotiable on open water. Test it empty before you trust it.
- A sealed closure you can operate with cold, wet hands. A snap closure you can hear and feel beats a fiddly one you have to squint at.
- A strap. So the phone is on you, not on the deck. Detachable is better, because you will not want the strap when the phone goes back in the car.
- A usable touchscreen through the front. If you have to open the pouch to check the map, you will open it on the water, which is exactly when you should not.
- A clear back. So you can shoot photos and video without unsealing anything.
- A color you can see in water. This one gets ignored and it matters. Black is very hard to spot floating in dark lake water.
The Keebos waterproof case, and what it does on the water
The Keebos Waterproof Phone Case with Strap is $19.90 and is built around the failure modes above rather than around specs. It floats for easy retrieval, seals with a leakproof snap closure, and keeps out water, sand and dirt. The front is touchscreen responsive, so maps and calls work without opening it. The back is transparent, so you can shoot photos and video of the thing you actually paddled out to see.
The strap is detachable, adjustable and quick-dry, and it wears crossbody or as a neck strap. The pouch measures 4.5 inches wide by 9 inches tall and fits all iPhone, Samsung and Google Pixel models, which matters if you are buying for a group and everyone has a different phone.
| What you are doing | Pick | Price | Why |
|---|---|---|---|
| Kayaking on open or dark water | Turquoise Waterproof Phone Case | $19.90 | Floats and is the easiest of the three colors to spot on the surface |
| Paddleboarding, where you will go in | Blue Waterproof Phone Case | $19.90 | Worn crossbody it stays attached through a fall, and floats if it does not |
| Two people, one boat | Any 2 cases | $29.90 | Stops the habit of passing one pouch back and forth mid-paddle |
| A whole group or a rental fleet | 3-color bundle | $39.90 | Black, blue and turquoise, so nobody grabs the wrong phone at the takeout |
| The drive there and the drink after | Keebos Crossbody Phone Case | $49.90 | Built-in wallet holds up to 6 cards, so you can leave your wallet in the car |
Test it before you launch, not at the launch
Do this at your kitchen sink, once, before the phone ever goes in:
- Fold a dry paper towel or tissue and seal it in the empty pouch.
- Hold the pouch fully underwater for a full minute and squeeze it gently.
- Open it and check the paper. Bone dry means you are good. Any damp spot at all means re-check that the closure was seated properly and run it again.
Then put your actual phone in and check two things on dry land: that the screen responds through the front the way you need it to, and that face or fingerprint unlock behaves the way you expect through the pouch. Find that out in your kitchen, not floating a quarter mile out.
To be straight with you about what this is: it is a sealed floating pouch built for surface water, rain, spray, sand and the occasional full dunk. Keebos does not publish a diving depth rating for it, so do not treat it as a dive housing and do not take it deep. For kayaking, paddleboarding, the beach and boating, which is what it is designed for, that is the right amount of case.
How to actually wear it while you paddle
Wear the strap crossbody, then tuck the pouch under the front of your PFD or under your rash guard so it sits flat against your chest. Two reasons. First, a pouch swinging loose on a long strap will knock against your paddle shaft on every stroke and drive you slowly insane. Second, if you go in, a pouch held against your body is a pouch that is still there when you surface.
On a paddleboard, keep it crossbody the whole session rather than clipping it to the board. Boards get away from you. Your body does not.
Two more things that are not about the case at all. Cold water drains phone batteries much faster than you expect, so start a paddle at a higher charge than feels necessary. And if you paddle salt water, rinse the pouch and the strap under fresh water when you get home and let them dry open. Salt is what kills closures over a season.
What about a dry bag instead?
Bring both, honestly. A dry bag is for the things you do not need until you land: keys, a layer, snacks, the spare battery. A floating phone pouch on a strap is for the one item you want to reach without opening anything, twenty times a session, with wet hands, while sitting in a boat.
If your phone lives in the dry bag, you will stop taking photos, and you will have no map and no phone in the exact minute you need one. Those are different jobs. Use different gear for them.
What Keebos customers say about carrying a phone outdoors
The waterproof line is newer, so the long-term reviews on the Keebos site are mostly about the crossbody cases. They are still the most useful signal on whether hands-free carry sticks:
"Beautiful marine strap and Keebos case. Will be so handy while taking pictures while travelling, without worrying about losing or dropping my phone." Annie T., verified buyer
"I've had a Keebos product now for 3+ years and find it incredibly useful. No losing or dropping my phone, easy to find if I take it off and leave it lying around." Holly C., verified buyer
Frequently asked questions
Does the Keebos waterproof phone case float?
Yes. The Keebos Waterproof Phone Case with Strap floats with a phone sealed inside, which is the single most important feature for kayaking and paddleboarding, because a case that keeps water out but sinks still loses your phone.
Can you use a touchscreen through the Keebos waterproof case?
Yes. The front of the Keebos waterproof case is touchscreen responsive, so you can check a map, answer a call or start a recording without opening the pouch. The back is transparent so you can take photos and video through it.
Will it fit my phone?
The pouch measures 4.5 inches wide by 9 inches tall and is universally compatible with all iPhone, Samsung and Google Pixel models. There is no model to select, which is why it works well when you are buying for a group.
How much does a Keebos waterproof phone case cost?
One case is $19.90. Two cases, in any mix of black, blue and turquoise, are $29.90. The bundle with all three colors is $39.90. Every Keebos order is covered by a 30-day money-back guarantee.
Is a waterproof pouch enough for whitewater or surfing?
The Keebos waterproof case is designed for travel and everyday water use: kayaking, paddleboarding, boating, the beach, festivals and hikes. Keebos does not publish a diving depth rating for it, so for repeated deep or high-impact submersion you should look at gear rated for that specifically.
Can I wear it under a life vest?
Yes, and you should. The strap is adjustable and detachable, so you can shorten it and sit the pouch flat against your chest under the front of your PFD. That keeps it from swinging into your paddle and keeps it attached to you if you go in.
What is the difference between the Keebos waterproof case and the Keebos crossbody case?
The Keebos Waterproof Phone Case with Strap ($19.90) is a sealed floating pouch for the water. The Keebos Crossbody Phone Case ($49.90) is a clear everyday case with a detachable strap and a built-in wallet that holds up to 6 cards, assembled in Venice Beach, California. It is not waterproof. Most people who paddle regularly end up owning both and swapping at the launch.
The bottom line
For kayaking and paddleboarding, buy for buoyancy first, then for the strap, then for the touchscreen. The Keebos Waterproof Phone Case with Strap covers all three at $19.90, or $39.90 for all three colors, and one tree is planted for every Keebos purchased. Run the paper towel test at the sink tonight, wear it crossbody under your vest, and pick turquoise if you paddle dark water.
