7 Shocking iPhone Waterproof Tests That Will Blow Your Mind!
The term “iPhone Waterproof Test” has become a buzzword among tech enthusiasts, but how far can these devices really go? Apple’s iPhones boast impressive IP68 ratings, but real-world scenarios often push these limits.
Published: May 20, 2025 • 8 min read
The term “iPhone Waterproof Test” has become a buzzword among tech enthusiasts, but how far can these devices really go? Apple’s iPhones boast impressive IP68 ratings, but real-world scenarios often push these limits. In this blog, we dive into seven jaw-dropping experiments that reveal the untold truths about iPhone waterproof capabilities. Buckle up—this isn’t your average tech review!
Watch Waterproof Test
iPhone 13 Pro Underwater Test - How Deep Can It Go?
We test the latest iPhone to its limits in this shocking waterproof experiment
Test #1
The Lake Tahoe Deep Dive
iPhone 12 Survives 65 Feet Underwater
When CNET partnered with Mission Robotics to test the iPhone 12’s IP68 rating (6 meters/30 minutes), they took it three times deeper—submerging it in Lake Tahoe at 65 feet (20 meters) for 40 minutes. Surprisingly, the device functioned normally post-test, though speakers sounded muffled
Key Takeaway:
While the iPhone Waterproof Test proved its resilience, prolonged exposure led to internal fogging and eventual diagnostic errors. Apple’s warranty doesn’t cover liquid damage, so pushing limits is risky!
Test #2
Saltwater vs. iPhone 13
A Corrosive Catastrophe
Apple warns against exposing iPhones to liquids like seawater, but one daring YouTuber submerged an iPhone 13 in the Pacific Ocean for 15 minutes. Saltwater corroded the charging port within hours, rendering it unusable.
Key Takeaway:
The iPhone Waterproof Test works best in freshwater. Saltwater’s corrosive properties bypass even IP68 defenses, emphasizing Apple’s advice to rinse devices after contact with non-clean liquids.
Test #3
The 1-Hour Submersion Challenge
iPhone 11’s Hidden Limits
An AppleInsider experiment left an iPhone 11 in a pool for 60 minutes (double its IP68 rating). While the phone survived, moisture sensors triggered alerts, and wireless charging failed.
Key Takeaway:
iPhone Waterproof Tests highlight temporary resilience, but exceeding Apple’s guidelines risks permanent damage. Always dry your device thoroughly before charging!
iPhone Waterproof Capabilities
Test #4
High-Pressure Water Jets
iPhone 14 vs. a Power Washer
IP ratings like IPx5 (water jets) aren’t part of iPhone certifications, but one tester blasted an iPhone 14 with a pressure washer. The device survived short bursts, but prolonged sprays caused mic failure.
Key Takeaway:
iPhone Waterproof Tests aren’t designed for high-pressure scenarios. Avoid showers, water sports, or pressurized sprays to maintain water resistance.
Test #5
Extreme Temperatures
iPhone 15 in a Boiling Hot Tub
A user on Apple’s forum reported Face ID failure after exposing an iPhone 13 to shower steam. To test this, we placed an iPhone 15 in a 110°F hot tub. Within 10 minutes, the screen flickered, and the speaker distorted.
Key Takeaway:
iPhone Waterproof Tests don’t account for steam or extreme heat. Saunas, hot tubs, and sauna-like environments are strict no-gos.
Test #6
Extreme Temperatures
Can a Cracked iPhone XR Survive Water?
After dropping an iPhone XR (IP67-rated) onto concrete, we submerged it in 1 meter of water. Water seeped into cracks, killing the display. A follow-up iPhone Waterproof Test on a pristine XR showed no issues.
Key Takeaway:
Even minor cracks compromise IP ratings. Always repair physical damage before risking water exposure.
Test #7
Long-Term Wear & Tear
iPhone 7 After 2 Years of ‘Waterproof’ Use
A Redditor’s iPhone 7, used daily near water for two years, failed a basic iPhone Waterproof Test in a sink. Apple confirms that seals degrade over time, making older devices vulnerable.
Key Takeaway:
IP67/IP68 ratings aren’t permanent. For older iPhones, avoid water entirely or invest in waterproof cases.
iPhone Waterproof Test FAQs: Your Questions, Answered
Can I swim with my iPhone?
No. Apple explicitly warns against swimming, bathing, or submerging iPhones intentionally. While newer iPhones have impressive IP68 ratings, they are designed to survive accidental exposure, not deliberate underwater use.
Does Apple cover water damage?
Liquid damage is excluded from Apple’s warranties. Internal sensors detect water exposure, and when triggered, will void your repair coverage. Even with IP68 ratings, Apple does not cover liquid damage under warranty.
How do I dry a wet iPhone?
Tap it gently with the Lightning or USB-C port facing down to drain excess water. Use a fan for air circulation but avoid heat sources like hair dryers. Wait at least 5 hours before charging to prevent permanent damage.
Are IP68 iPhones truly waterproof?
No—they’re water-resistant, not waterproof. IP68 means survival under specific laboratory conditions (6 meters for 30 minutes in fresh water), not real-world extremes like saltwater, pressure variations, or high-velocity water.
How long does water resistance last?
Water resistance isn’t permanent. Normal wear and tear, drops, and aging gradually degrade the seals. Apple doesn’t specify a timeframe, but most experts suggest water resistance diminishes significantly after 1-2 years of regular use.
Conclusion: Pushing Boundaries—But Should You?
These iPhone Waterproof Tests reveal astonishing capabilities but also hidden risks. While the iPhone 12 withstood 65 feet and the iPhone 11 survived an hour underwater, real-world variables like salt, pressure, and wear drastically alter outcomes. For everyday users, follow Apple’s guidelines: avoid intentional submersion, dry devices promptly, and never charge a wet iPhone.
Remember: An iPhone Waterproof Test might go viral, but a broken phone won’t. Stay safe, stay dry, and let these experiments satisfy your curiosity—not your poolside selfies!
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