Want to take your smartphone underwater? From snapping ocean views to using dive apps, it’s possible. But there are important things to know first. In this quick guide, we’ll cover key FAQs about scuba diving with a smartphone to help you keep your device safe while exploring the depths. Let’s dive in!

Can I Practice Scuba Diving with a Smartphone?

Standard phones don’t function underwater, as traditional phone signals can’t be transmitted in water, though some divers use specialized communication devices.

Damage Risk: If you go scuba diving with a smartphone, it can be damaged because of water exposure, pressure, or even dropping it.

What are the Risks of Using a Phone While Scuba Diving?

The main challenges are phone malfunction, water damage, and maybe deviation from the safety procedures of scuba diving. Crucially, you want to ensure that your smartphone is sufficiently shielded with a proper waterproof cover that is suitable for the depth of your dive.

Can I Use My Phone as a Camera Underwater?

For sure, you can use your smartphone as a camera underwater and capture unforgettable moments, but this requires a premium waterproof cover. Check the case’s depth rating to ensure it matches the dive depth to which you are scuba diving.

What Should I Do If Water Gets into My Phone’s Case While diving?

If water gets into the case of your phone during a dive, the first thing you must do is minimize further exposure. Once you reach the surface, remove the phone from its case immediately, then power it off. Dry it well and communicate with professional repair services to mitigate any damage.

Are There Alternatives to Using My Phone for Underwater Photography?

If you don’t prefer to risk your phone, it is highly recommended to purchase a dedicated underwater camera or camera case that is designed specifically for diving. These devices are designed to handle the high pressure in depths, and usually offer images and videos with high quality.

Can I Use My iPhone for Scuba Diving?

Although iPhones are water resistant to a specific depth (e.g. iPhone 12 is resistant to 6 meters), they aren’t waterproof, and will be damaged in case of scuba diving with them.

With a good waterproof case, you will protect your phone from water, and use it safely while scuba diving.

How to Take Your Phone Underwater?

Before scuba diving with a smartphone, remember to put it in airplane mode in order to prevent any calls or messages appearing on the screen while having a Bluetooth connection. Consider a vacuum system for checking the housing for leaks. Although most housings come with a good seal, it is always recommended to be sure.

How Deep Underwater Can a Phone Go?

Phones having an IP68 rating can provide you with water protection up to 3 feet at least.

Do Mobile Phones Work Underwater?

Many smartphones are made to function underwater, usually have high IP ratings (for water resistance). For instance, the iPhone 16 series and Samsung Galaxy S24 have IP68 ratings, which allow them to withstand being in water when submerging them for up to 30 minutes at 2 meters in depth.

Can I Use an iPhone Underwater in the Sea?

No, because iPhone smartphones are water-resistant but not considered waterproof. This means it can withstand water exposure for a certain depth to a specific time but is not completely resistant to water damage.

Can I Use My Samsung Underwater?

For IP×7 rated phones, you mustn’t immerse them in water below 1 metre, while IP×8 rated phones can’t withstand more than 1.5 meters.

How Can I Protect My Phone Underwater?

• Investing in a screen guard and a protective case is highly recommended.
• Use nano-coating for a thin, invisible waterproof layer on the surface of your phone.
• Keep your phone dry when being near water with a waterproof pouch or zip bag.