Waterproof & Shockproof Phone Cases: Your Guide to Late-Summer Water Adventures

August is peak water-activity season — the last big beach trips before school starts, weekend lake days, pool parties that run late into the evening, and if you're lucky, a snorkeling excursion or two. It's also, statistically, one of the worst times of year to be careless with your phone. Wet hands, sandy pockets, a sudden splash from a pool float, or a drop onto concrete by the water's edge — any one of these can end with a cracked screen or a phone that never turns on again.

The good news is that a genuinely waterproof, shockproof case solves almost all of this. Not a "water-resistant" case that survives a light drizzle, but an IP68-rated case built to be fully submerged, paired with military-grade drop protection so a fall onto tile or pavement doesn't matter either. Below, we've rounded up real, in-stock cases from our catalog — covering iPhone and Galaxy models — along with what makes each one worth considering.

What "IP68 Waterproof" Actually Means

IP68 is an official ingress-protection rating, and it's the number you should actually look for rather than marketing words like "splash-proof" or "weather-resistant." The "6" means the case is completely dust-tight. The "8" means it's rated for continuous submersion in water beyond 1 meter, and most of the cases below are independently tested to handle submersion for a set time at a specific depth (commonly up to 2 meters for about 30–60 minutes, though always check the individual listing for exact specs). Pair that with a "shockproof" or "military-grade drop protection" rating, usually tested to MIL-STD-810G drop standards, and you've got a case built for actual outdoor use, not just sitting on a nightstand.

Best for Samsung Galaxy Note 20 Ultra: Temdan Waterproof Case

Temdan Galaxy Note 20 Ultra Case Waterproof — $35.99

If you're still rocking a Note 20 Ultra, this is a strong option: it's IP68 rated for underwater use and built with full-body, military-grade drop protection, so it covers both halves of the "pool day gone wrong" scenario — the accidental dunk and the accidental drop. The case is molded to keep every port, button, and sensor fully accessible without needing to remove it, which matters when you actually want to use your phone at the beach instead of leaving it in a bag the whole time.

Best for Galaxy S24: Temdan Case with Built-In Lens & Screen Protector

Temdan Galaxy S24 Case, Waterproof with Built-In Lens & Screen Protector — $34.34

This one is worth calling out specifically because it includes a built-in screen protector and camera lens protector, so you're not stacking three separate purchases to get full coverage. For anyone who wants to keep shooting photos and video at the lake or pool without worrying about scratched lenses or a compromised screen seal, this is the more complete option. It's rated IP68 and full-body shockproof, so the seal covers the whole phone, not just the back and sides.

Best for Serious Snorkeling & Diving: Universal Underwater Case

Underwater Phone Case for Snorkeling, 50ft/15M Professional Deep Diving Waterproof Case — $55.56

Regular waterproof cases are built to survive an accidental dunk. This one is built for the opposite scenario — deliberately taking your phone underwater to shoot photos and video while snorkeling. Rated for depths up to 15 meters (about 50 feet), it's a universal fit that works across a wide range of iPhone and Galaxy models (from iPhone 17 down through iPhone 7, and Galaxy S10 through S25 Ultra), which makes it a good pick if your household has a mix of phone models and you want one case that works for whoever's diving in that day. It's the priciest option on this list, but it's also doing a fundamentally different job than the others.

Best for iPhone 13 with MagSafe: Temdan Magnetic Waterproof Case

Temdan Magnetic iPhone 13 Case, Waterproof, MagSafe Compatible — $44.99

One thing people often give up when they switch to a rugged waterproof case is MagSafe compatibility — wireless charging and magnetic mounts stop working through a bulky case. This one keeps MagSafe intact while still holding an IP68 rating and a built-in screen protector, so you're not choosing between convenience and protection. It's a good option if you rely on a magnetic car mount or wireless charger daily and don't want to break that habit just because summer means more water exposure.

Best for iPhone 15: Temdan Case with Invisible Kickstand

Temdan Magnetic iPhone 15 Case, Waterproof, Built-In Ring & Invisible Stand — $50.99

This case adds a built-in ring/stand, which is genuinely useful poolside — prop the phone up to watch something or video call while your hands are busy, without needing a separate stand that isn't rated for wet environments anyway. It carries the same IP68 waterproof rating and full 360-degree shockproof protection as the rest of the lineup, with the added convenience of not needing extra accessories.

Best for iPhone 14: Temdan Full Body Waterproof Case

Temdan iPhone 14 Case, Waterproof, Built-In Screen & Camera Protector — $44.99

A straightforward, well-reviewed option for iPhone 14 owners: full-body coverage, a built-in screen and camera protector, and a 14-foot military drop rating on top of the IP68 waterproof seal. If you want one case that just handles sand, splashes, pool edges, and the occasional drop without a lot of extra features, this covers the basics well.

Quick Checklist Before You Buy

• Confirm your exact phone model and size — waterproof cases are precision-molded, and "close enough" doesn't work for port and camera cutouts.
• Check the IP rating and submersion depth/time in the listing, not just the word "waterproof" in the title.
• Decide if you need MagSafe or wireless charging support before you buy — not every waterproof case keeps this feature.
• If you're planning actual underwater use (snorkeling, diving, boating), choose a case rated specifically for that, not just splash/pool protection.
• Dry and inspect the seal after every water exposure — grit or sand caught in the seal is the most common cause of water damage in an otherwise good case.
• Test the seal in a sink or bowl of water before you trust it at the beach or pool for the first time.

Frequently Asked Questions

Can I still use touch ID, Face ID, or the fingerprint sensor with a waterproof case on?

Yes, on all the cases above — they're molded to keep sensors, cameras, and buttons functional without needing to remove the case.

Will a waterproof case protect my phone if I drop it on concrete?

The cases featured here combine IP68 waterproofing with military-grade drop protection (commonly tested to MIL-STD-810G), so yes, they're built for both scenarios, not just water.

Do I need a different case for swimming versus just being near water?

For everyday pool, beach, and rain protection, a standard IP68 case is enough. For deliberately taking your phone underwater — snorkeling or diving — use a case specifically rated for that depth, like the universal underwater case above.

Can I charge my phone while it's in a waterproof case?

MagSafe-compatible options like the iPhone 13 and iPhone 15 cases above support wireless charging without removing the case. For cases without MagSafe support, you'll generally need to remove the case to charge via cable.

Ready for Whatever the Water Brings

A good waterproof, shockproof case is one of those purchases that feels unnecessary right up until the moment it saves your phone. Whether you're headed to the lake this weekend, packing for a beach vacation, or planning a snorkeling trip before summer wraps up, browse the full lineup of waterproof cases and shockproof cases at Phoneify to find the right fit for your phone.