Are Waterproof Phone Pouches Actually Waterproof? What to Look For

In an age where our smartphones are central to travel, adventure, and everyday life, protecting them from water damage is more important than ever. Whether you’re heading to the beach, going paddling, hiking in rainy weather, or simply want peace of mind around water, a waterproof phone pouch seems like the perfect solution. But are they actually waterproof? And how do you choose one that will keep your device safe?

This comprehensive guide will help you understand how waterproof phone pouches work, how reliable they really are, and what features you need to look for when choosing one.

What Does “Waterproof” Really Mean?

Before we dive into phone pouches specifically, it’s crucial to understand what “waterproof” means.

Waterproof implies that a product offers complete protection against water ingress under certain conditions, meaning water cannot penetrate the barrier and reach the contents.

This is different from water-resistant, which suggests limited protection against splashes or light moisture but not full immersion.

For phone pouches, waterproof performance is often defined by IP (Ingress Protection) ratings.

Understanding Waterproof Ratings (IP Ratings)

Most waterproof gear, including phone pouches, is tested and rated according to IP standards. These ratings tell you how well a product resists solids (like dust) and liquids (water).

An IP rating has two numbers:

• First number (0–6): Protection against solids (dust, particles)

• Second number (0–8): Protection against water

OverBoard uses a tailored IP rating system that clearly explains real-world use, rather than just technical test definitions. The water protection levels are outlined below:

For water protection, the key numbers are:

 

For a phone pouch to be considered genuinely waterproof for most outdoor activities, look for a rating of IP67 or IP68.

How Waterproof Phone Pouches Work

A waterproof phone pouch should:

1. Seal completely - with a locking mechanism that prevents any gap for water to enter.

2. Use waterproof materials - usually TPU, or similar waterproof plastics.

3. Protect all openings - including zipper or fold closures and seams.

A well-designed waterproof pouch typically has:

• A registered design compression Slide Lock System that securely locks into place to create a reliable watertight seal

• A transparent touch-friendly window so you can still use your touchscreen and camera

• A secure strap or lanyard to wear it safely around your neck or wrist

When properly sealed and rated, a waterproof pouch creates a dry, secure compartment for your phone, even when submerged.

Are They Actually Waterproof in Real Use?

Yes, if you choose the right product and follow proper use.

However, effectiveness depends on:

• The build quality

• The rating (IP67/IP68 vs. lower)

• How you seal it

• How deep and how long it’s submerged

Here’s what you need to know:

1. Ratings Make a Difference

A pouch rated IP68 is tested for continuous immersion under pressure, meaning it can handle deeper water and for longer periods than most waterproof cases.

Lower ratings (IP64–IP66) may protect from splashes or rain but are not reliable for swimming, paddling, or full immersion.

2. Sealing Must Be Done Carefully

Even the best waterproof pouch will fail if the seal isn’t closed properly. Always:

• Test the pouch empty before first use

• Make sure clasps/locks are fully engaged

• Check seals for debris (sand, dirt) that could prevent a tight closure

3. Limitations Still Exist

Waterproof pouches are generally safe for:

• Swimming and beach use

• Kayaking and paddleboarding

• River rafting and boating

• Rainy hikes and outdoor work

But remember:

• Pressure increases with depth. Deeper submersion exerts more force on seals.

• Long periods underwater (especially beyond tested depths) can stress the pouch.

So while many are robust, always respect the rating limits and follow manufacturer guidance.

Common Misconceptions About Waterproof Pouches

“All waterproof pouches are the same.”

• Not true. Design, materials, and especially IP rating matter.

“If it’s waterproof, it works at any depth.”

• No, ratings like IP67/IP68 have specific depth and time limits.

“Touchscreen always works through the pouch.”

• Most do, but responsiveness can vary by material thickness.

How to Test a Waterproof Phone Pouch (Before Using Your Phone in It)

Testing is essential before trusting your phone to any waterproof case. OverBoard includes a testing guide with every pouch, and the process is simple:

The Initial Bubble Test

• Before first use, test the pouch in a bath or sink with something inside that is safe to get wet

• Fully seal the pouch using the locking system

• Submerge it underwater for several minutes

• You may notice a small amount of air escaping from the clip and this is normal

• Gently squeeze the pouch: there should NOT be a continuous stream of bubbles

• Remove the pouch, dry the exterior, then open and inspect for moisture
  
  

If moisture is present, do not use the pouch until the issue is resolved.

What to Look for When Choosing a Waterproof Phone Pouch

Here are the key features to check:

1. IP67 or IP68 Waterproof Rating

Choose a pouch with a validated IP rating - ideally IP68, which offers the highest level of tested protection for continuous immersion.

2. Secure Sealing Mechanism

Focus on a proven, precision locking system that seals consistently and securely every time. Simpler designs with fewer failure points often perform better in real-world conditions.

3. Touch-Friendly Transparent Material

Ensure the pouch lets you use the touchscreen and take photos without removing the phone.

4. Durable, Flexible Material

The pouch should be rugged but comfortable to carry, especially if using it for active water sports or travel.

5. Comfortable Strap or Lanyard

A reliable strap means you won’t risk dropping your phone in water.

Final Thoughts

Are waterproof phone pouches actually waterproof?

Yes, when they have the right rating, and you use them properly.
A quality waterproof pouch with an IP68 rating can keep your smartphone safe in conditions ranging from splashes and rain to full immersion in water.

For adventurous activities like kayaking, boating, beach holidays, and rainy hikes, choosing a pouch with a high IP rating and a reliable sealing design is essential; it’s not something you want to compromise on.

If you’re looking for reliable waterproof protection, check out OverBoard’s Waterproof Phone Pouches with IP68-rated waterproof performance. Our Waterproof phone cases are best in class, featuring IP68-rated waterproof protection, a registered Slide Lock sealing system, and full touchscreen and underwater camera usability. Designed for real-world water exposure, they keep your phone fully protected without sacrificing performance or ease of use.