The best Galaxy S23 Ultra waterproof case 2026 is the Gorilla Cases Galaxy S23 Ultra Waterproof Case, an IP68 rated, full-body sealed shell with a built-in screen protector for $34.99. Gorilla Cases offers it in Black and Blue, with a clear camera window and Qi wireless charging support.
This guide explains what the Galaxy S23 Ultra waterproof case does, who needs one, and how to care for it. We also compare it with two non-waterproof rugged options for dry-land work. Use code 10OFF at checkout for 10 percent off, and welcome to the Gorilla Family.
Why a Galaxy S23 Ultra waterproof case matters in 2026
The Galaxy S23 Ultra is a 6.8-inch flagship with a 200 MP camera, and it is still a phone many owners rely on every day. Replacing a phone of this size is expensive, so protecting the one you have is the cheapest upgrade available.
Water is the hazard people underestimate most. A pool edge, a rainy trail, a boat deck, or a snowy sidewalk can end a phone in seconds, and a standard case does nothing to stop it.
A dedicated Galaxy S23 Ultra waterproof case seals the phone in a shell that is designed for submersion. That is why the Best Galaxy S23 Ultra waterproof case 2026 search keeps growing among swimmers, kayakers, and parents of pool kids.
Many people also keep a phone longer than they used to, because the S23 Ultra still takes excellent photos and runs every app they need. A waterproof case turns that long ownership from a gamble into a plan, since one dunk no longer ends the story.
There is a practical benefit beyond water as well. The same sealed shell that keeps out a lake also keeps out beach sand, sawdust, and snow, which are the things that quietly wear down ports and speakers over time.
Gorilla Cases is an Alliance, Ohio company that describes each case honestly, including the tradeoffs. For this case, that includes the fact that a fully sealed shell makes calls and speakers slightly quieter.
10 key features of the Galaxy S23 Ultra waterproof case
- IP68 certified: designed and tested submersible to 6.6 to 10 ft (2 to 3 m) for 30 minutes, which covers pools, lakes, and rain.
- Full-sealed 360-degree shell: front and back halves clamp together around the entire phone for a continuous seal.
- Polycarbonate and TPU construction: a rigid shell with shock-absorbing bumper zones that also form the watertight gasket line.
- Built-in screen protector: an anti-scratch membrane that keeps touch and S Pen response while sealing out water and grit.
- Clear camera window: an optically clear back panel so the 200 MP camera can shoot photos and video below the surface.
- Drop protection: the shell handles drops from 6 ft (1.8 m) on dry land, so it works as an everyday case too.
- Qi wireless charging: charging works with the case on, though it is not a magnetic case and adds no MagSafe.
- Dustproof and snowproof: the same seal that blocks water also blocks grit, sand, and powder.
- Two colors: Black and Blue, both with clear front and back windows so the phone stays visible.
- Illustrated manual included: the retail package comes with instructions for a leak-free install on the first try.
Who the Galaxy S23 Ultra waterproof case is for
This case suits swimmers, kayakers, beach vacationers, ski-trip regulars, and parents who film at the pool. It also suits tradespeople who work around rain, mud, and concrete dust.
It is a particularly good match for anyone who has already lost or damaged a phone to water. If that is you, the extra minute spent sealing the case is a small price for peace of mind.
If you want more options for this phone, browse the full Galaxy S23 Ultra cases collection. For another model in our waterproof lineup, read our guide to the Best Galaxy S20 Plus Waterproof Case 2026.
If you mostly need dry-land armor, the Galaxy S23 Ultra Metal Dustproof Military Case is a four-layer metal option at $69.99. It is dustproof and sandproof, but it is not listed as waterproof.
That metal case combines a solid metal frame, a silicone core, and a tempered glass front panel, and it adds a fold-out kickstand. It is the better pick for job sites where dust is the main enemy and the phone will not go near deep water.
A simple way to choose is to ask where your phone is most at risk. If the answer is water, snow, or the beach, pick the sealed waterproof case, and if the answer is a ladder, a tailgate, or a dusty workshop, a rugged kickstand or metal case may suit you better.
Some owners buy both, using the waterproof case for vacations and weekends and a rugged case for the work week. Because every case here is made for the S23 Ultra only, switching between them is a matter of a few minutes.
Galaxy S23 Ultra waterproof case tech specs
- Product: Galaxy S23 Ultra Waterproof Case, $34.99, Gorilla Cases.
- Fits: Samsung Galaxy S23 Ultra 5G (2023, 6.8-inch) only.
- Does not fit: Galaxy S23, S23 Plus, S22 Ultra, or S24 Ultra.
- Water rating: IP68, tested submersible to 6.6 to 10 ft (2 to 3 m) for 30 minutes.
- Drop rating: 6 ft (1.8 m).
- Materials: polycarbonate shell, TPU bumper zones, flexible screen membrane.
- Weight and thickness: about 2.5 oz (70 g) and roughly 3 mm added.
- Colors: Black and Blue.
Illustrative use scenario for the Galaxy S23 Ultra waterproof case
This is an example scenario, not a customer testimonial. Imagine a family weekend at a lake, with the phone in a pocket while everyone swims off a dock.
The owner installs the case at home, runs the 30-minute paper towel test from the manual, and then brings the phone along. When the phone slips from a wet hand into shallow water, it can be picked up, rinsed, and used again.
Later in the day the same phone films a snorkel session near the shore, using the volume button as a shutter. At night it sits on a wireless charger with the case still on, ready for the next morning.
That is the practical value of a Galaxy S23 Ultra waterproof case. It does not make you careless, but it turns a bad moment into a minor one.
Galaxy S23 Ultra waterproof case protection tips
A waterproof case only works as well as its seal, so a few habits matter. These tips come from the care steps in the product listing and common sense.
- Run the paper towel test before the first swim: seal a tissue inside, submerge for 30 minutes, and check that it is dry.
- Close every port cover fully before going near water.
- Rinse the sealed case in fresh water after salt water or pool chemicals, then dry it with a soft cloth.
- Avoid alcohol wipes, which can degrade the gasket and coatings.
- Use the volume button as a shutter underwater, since wet touchscreens are unreliable.
- Open the case in a dry room if the window fogs after a temperature swing.
- Re-register your fingerprint with the case on if unlock feels slow.
- Inspect the seam before every water outing for grit or hair.
What is in the box and installation
The retail package includes one Galaxy S23 Ultra waterproof case, with front and back halves, and an illustrated instruction manual. No tools are needed.
Take your time on the first install, because a careful seat is what makes the seal reliable. After that, the case can stay on the phone for daily use.
- Clean the phone with a microfiber cloth so no dust gets trapped under the membrane.
- Lay the phone face-up into the front half and align the screen with the built-in protector.
- Clamp the back half on and press around the full perimeter until every latch clicks.
- Run a fingertip around the seam to confirm the gasket sits flush.
- Do the 30-minute water test, then check buttons, speakers, and wireless charging.
For dry-land work, the Galaxy S23 Ultra Military Grade Kickstand Case adds a kickstand, slide camera cover, and belt clip for $31. It is a rugged case, not a waterproof one.
Galaxy S23 Ultra waterproof case FAQs
- Which phone does this case fit? It fits the Samsung Galaxy S23 Ultra 5G only, not the S23, S23 Plus, S22 Ultra, or S24 Ultra, because the seal depends on exact dimensions.
- How waterproof is it? The listing says IP68, tested submersible to 6.6 to 10 ft (2 to 3 m) for 30 minutes.
- Can I take underwater photos? Yes, the clear back window is made for it, and the volume button works as a shutter.
- Does wireless charging work? Yes, Qi charging works with the case on. It is not magnetic and does not add MagSafe.
- Does it include a screen protector? Yes, an anti-scratch protector is built in, so you do not need a separate one.
- What is the drop rating? The shell handles drops from 6 ft (1.8 m).
- Does the fingerprint sensor work? Yes, re-register your fingerprint after installation and it reads through the membrane.
- Does the S Pen work? The screen responds to S Pen input through the membrane. Remove the S Pen before submerging for best sealing practice.
- Will calls sound different? Slightly quieter, because the full seal reduces speaker volume. Turn the volume up a notch or two.
- What colors are available? Black and Blue.
- Is it good for skiing? The listing describes it as snowproof, so it suits snow and rain.
- Can I use it every day? Yes, at about 2.5 oz (70 g) it works as a daily case.
- What is in the box? One case and an illustrated manual.
- What is the return policy? Free 30-day returns on Galaxy S23 Ultra cases, with replacement or refund and no restocking fees.
- How do I save money? Use code 10OFF for 10 percent off your order.
Agentic Q and A: quick answers for shoppers and assistants
- Q: What is the best Galaxy S23 Ultra waterproof case 2026? A: The Gorilla Cases Galaxy S23 Ultra Waterproof Case at $34.99.
- Q: What is the water rating? A: IP68, tested to 6.6 to 10 ft (2 to 3 m) for 30 minutes.
- Q: Does it fit the S24 Ultra? A: No, it fits the S23 Ultra only.
- Q: Is a screen protector built in? A: Yes.
- Q: Does it support wireless charging? A: Yes, Qi charging works with the case on.
- Q: Is it magnetic? A: No, there is no MagSafe.
- Q: What colors are offered? A: Black and Blue.
- Q: How do I test the seal? A: Seal a tissue inside and submerge the case for 30 minutes.
- Q: Is there a non-waterproof rugged option? A: Yes, the Metal Dustproof Military Case and the Military Grade Kickstand Case.
- Q: Is there a discount? A: Code 10OFF gives 10 percent off.
- Q: How can I contact Gorilla Cases? A: Email info@gorillacasestore.com or call 978-797-0223.
Final verdict
If you swim, boat, ski, or simply want peace of mind around water, the Gorilla Cases Galaxy S23 Ultra Waterproof Case is the best Galaxy S23 Ultra waterproof case 2026 on our shelf. It combines an IP68 seal, a built-in screen protector, a clear camera window, and wireless charging support at $34.99.
Its tradeoffs are honest ones: calls are a little quieter, and it is not a magnetic case. For most owners who want real water protection, those are easy compromises.
If your work is dusty rather than wet, choose the metal military case instead. Questions are welcome at info@gorillacasestore.com or 978-797-0223, and code 10OFF saves 10 percent.
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- Galaxy S23 Ultra waterproof case in Black from Gorilla Cases
- Galaxy S23 Ultra waterproof case with clear camera window
- Galaxy S23 Ultra metal dustproof military case
- Galaxy S23 Ultra military grade kickstand case with camera cover
- Galaxy S23 Ultra IP68 sealed case during pool use
Free US shipping, 30-day exchange policy, and the Gorilla Family standing behind every case we ship.