12 Best Waterproof Cases for iPhone 11 Pro Max

The iPhone 11 Pro Max is Apple’s latest flagship and it comes with lots of extra goodies. For instance, it’s IP68 certified which means the device can survive up to 30 minutes of underwater pressure within 4m of depth. That is amazing, right? But, if you live in a water prone environment then the airtight adhesive can wear off earlier than expected. Also, if you are going for swimming or kayaking, you want something that can offer you a longer period of water resistance. Finally, since Apple doesn’t provide any water damage warranty, it’s always good to be cautious. So, in this article, we bring you the 12 best waterproof cases for iPhone 11 Pro Max which offer excellent protection from water damage.

With that said, let’s get to our list, shall we?

1. Oterkin

Oterkin is among the best waterproof cases for iPhone 11 Pro Max because it offers reliable protection for various environments and a longer period of water resistance. It can survive underwater pressure up to 1 hour — 30 minutes more than what 11 Pro Max offers out of the box. Apart from that, Oterkin case is perfect for underwater activities like shooting videos or taking photos. Since the case is also sand and dustproof, you can enjoy the beaches without worrying about any damage. Talking about the quality, it has got a tight body with shock absorption capability and also supports wireless charging. All in all, if you want the best waterproof case, just go with Oterkin.

1. Oterkin Best Waterproof Cases for iPhone 11 Pro Max

Buy from Amazon: $20.99


Ajia is a well-known accessory maker for iPhones and they have brought an excellent waterproof case for iPhone 11 Pro Max. It’s a fully sealed case covering the device from all corners and offers superior protection from both water damage and drops. In terms of water resistance, it’s IP68 rated so you can expect 30 minutes of underwater activity within 4 meters of depth. Further, the case comes with an in-built screen protector which can significantly shield the display from any cracks or serious damage. Also, the Ajia case does not affect call quality or Face ID despite its heavy shield from all sides. To sum up, if Oterkin does not cut for you, you can go with Ajia case.


Buy from Amazon: $18.99


If you don’t mind the extra bulk, let me point you to Kumeda case. It’s a perfect waterproof case for iPhone 11 Pro Max with IP68 waterproof certification and all-around protection. It can easily withstand underwater sports and activities up to 30 minutes within 2m of depth. In addition, Kumeda case comes with a built-in screen protector which acts as a great shield against scratches and heavy drops. The best part about this case is that you get all the iPhone features without sacrificing protection. It supports wireless charging, Face ID works without any issues and call quality remains superb. To sum up, Kumeda case is a perfect pick for your iPhone 11 Pro Max both underwater and outdoors.


Buy from Amazon: $16.99

4. Snowfox

Snowfox is another waterproof case for iPhone 11 Pro Max which is quite solid and offers military-grade protection. Unlike IP68 certification on the iPhone 11 Pro Max, it comes with  IPX8 certification which makes it much more resilient to water pressure at deeper levels. It can withstand up to 2 hours of underwater pressure below 3m of maximum depth which is absolutely great. You can swim, take photos, do kayaking and more. Moreover, the case comes with a screen protector so you are well protected from drops and scratches as well. Further, the case is compatible with wireless charging so that is great. Simply put, if you want a case which can withstand a longer period of underwater pressure then Snowfox is a solid choice.

6. Snowfox

Buy from Amazon: $15.99

5. Temdan

Temdan creates some of the best cases for iPhones and they have brought a separate waterproof case for iPhone 11 Pro Max which can survive splashes and underwater activities for a longer time. It can resist water pressure up to 1 hour which is 30 minutes more than what 11 Pro Max offers, but only under 2 meters of depth. So, if you want a case which you can rely on while swimming or diving then Temdan is a perfect pick. Other than that, it’s shockproof and has in-built screen guard for protection against heavy drops. The best part about Temdan is that it’s transparent so you can show off the midnight green color of your iPhone 11 Pro Max. To conclude, if you are looking for an all-around waterproof case, Temdan can be a great alternative.

7. Temdan

Buy from Amazon: $16.99


Spidercase offers a heavy-duty case for iPhone 11 Pro Max which is also waterproof and comes with full-body protection. First of all, it’s IP68 rated which can resist water pressure up to 30 minutes under 3 meters of depth and that is pretty good. You can reliably use this case for submersible activities like diving, swimming, and underwater photography. Besides, the case comes with a full sealing design providing 360-degree protection to the iPhone. The raised lips around the display shield the screen from any kind of damage. Apart from that, the case is compatible with wireless charging. Coming to the fore, Spidercase is a decent waterproof case for iPhone 11 Pro Max and you can surely give it a shot.


Buy from Amazon: $16.99

7. LifeProof FRĒ SERIES

Well-known for producing top-notch waterproof cases for iPhone, LifeProof deserves a mention in this roundup. What puts FRĒ SERIES waterproof case for iPhone 11 Pro Max ahead of the curve is a pretty compact design that can live up to the task as a standalone case. Moreover, it also allows your smartphone to charge and sync through the USB port painlessly. In terms of waterproof, it’s fully equipped to meet/exceed the IP68 ingress protection rating so that your smartphone can stay safeguarded against water damages. What’s more, FRĒ SERIES also delivers military-grade (MIL STD 810F-516) shield to your iPhone to ward off impact. At $90, the pricing may seem a touch over the top but given the notable features, it’s worth it.

MIL STD 810F-516 Buy from Amazon: $89.99

8. Janazan

For those looking for a reasonably good iPhone 11 Pro Max waterproof case under $20, this offering from Janazan could be worth taking note of. The case has an extremely rugged construction that promises to deliver 360° protection to the smartphone. So, you can count on this waterproof cover to keep your device safeguarded against bumps. Even in terms of protection from water damage, the case is no pushover thanks to the IP68 rating which makes it fully submersible up to 6.6 feet deep for half an hour.


Buy from Amazon: $17.99

9. Huakay

Featuring a shockproof design, Huakay is designed to be a long-lasting waterproof case for your iPhone 11 Pro Max. The case has a rugged construction coupled with impact-resistant corners that can endure bumps with ease. As a result, it can offer a 360° defense to the smartphone both from brutal drops and sharp scratches. Just like other waterproof suits in this roundup, it’s also got the needed IP68 rating to shield your device against water damage. Thus, you can enjoy an underwater sport with your buddies without having to bother about the protection of your smartphone.


Buy from Amazon: $18.99

10. Transy

If your need warrants a simple waterproof case that can take care of all the basics, I would suggest you check out Transy. The case offers fully-body protection to the iPhone 11 Pro Max while also ensuring that it doesn’t add unnecessary bulk to the device. Plus, it also features a built-in screen protector to guard the 6.5-inch expensive OLED screen against scratches. Aside from being scratch-resistant, the screen defender also excels in offering the needed clarity so that the Super Retina Display can continue to look pristine. That aside, Transy also features IP68 waterproof rating to work as a useful defender for the smartphone underwater.


Buy from Amazon: $13.99

11. Fansteck

Yet another affordable yet reasonably good waterproof case that can serve as a trusted defender for your iPhone 11 Pro Max. Equipped with a shockproof construction, the case can endure impact with ease. With a fully sealed design coupled with the IP68 rating, the case is fully capable to protect your smartphone from water damage. As the screen protector is sensitive to the touch, you can continue to use your smartphone. Better yet,  Fansteck also works with Qi-enabled wireless chargers so that you don’t need to remove the case to charge the iPhone.


Buy from Amazon: $17.99

12. Joto Pouch

Joto pouch is unlike anything we have mentioned in this list. For starters, it’s not a case, but a waterproof pouch which can keep your iPhone underwater for a much longer period of time. Do not worry, the touch screen works perfectly well and you can also take videos or photos straight from the pouch. Since it’s IPX8 certified, you can go much deeper into the waters with your iPhone and take stunning photos. As for technical details, the pouch can resist underwater pressure well above 30 meters and that is simply amazing. Moreover, the pouch is also snow and dirtproof. It comes with a simple snap and lock access and a neck strap for convenient carrying. To conclude, if you are a professional swimmer or want a waterproof case for scuba diving then Joto pouch is a much better proposition for iPhone 11 Pro Max.

10. Joto Pouch Best Waterproof Cases for iPhone 11 Pro Max

Buy from Amazon: $11.99

Note: While the above image shows an older iPhone, rest assured it’s compatible with iPhone 11 Pro Max since it comes in a universal size.

Go Swimming with the Best Waterproof Cases for iPhone 11 Pro Max

So that was our list of 10 best iPhone 11 Pro Max waterproof cases which offer an extended period of water resistance with all-around protection. If you live in a water prone environment then getting a waterproof case is the best thing you can do to protect your iPhone. We have mentioned different kinds of cases in this list so go ahead and pick one. I am sure you won’t be disappointed. Anyway, that is all from us. If you liked our selection, do comment down below and let us know.

comment Comments 1
  • Kathy says:

    I have the Aqua Case like the Joto one; but it doesn’t recognise my face or finger under the water. So I have to go up to the surface, turn on video, and then only take videos. I was hoping for more of a camera feel with it.

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