Is the Oura Ring Waterproof? What You Should Know Before Taking It in the Water

If you’re wondering whether you can wear your Oura Ring in the shower, pool, or out in the surf, the answer is yes with a few important caveats.

Water resistance rating

The Oura Ring is water-resistant up to 100 meters (approximately 330 feet). This means it can comfortably handle everyday exposure to water, including:

• Showers and baths

• Swimming (both in pools and oceans)

• Snorkeling or other light recreational diving

• Hot tubs, saunas, ice baths, and cryotherapy

Its design makes it highly resilient for casual water use, making it a solid companion for health tracking during most aquatic activities.

What to avoid

However, water-resistant doesn’t mean invincible. There are a few conditions where wearing the Oura Ring isn't recommended:

• Scuba diving or deep-water free diving, where pressure increases rapidly

• High-impact water sports like jet skiing or whitewater rafting

• Submerging the ring for more than 12 hours at a time

• Exposing it to harsh chemicals, including certain sunscreens or cleaning products

Additionally, extreme temperatures above 60°C (140°F) or below -20°C (-4°F) can cause battery damage, so it’s best to avoid prolonged exposure in very hot or cold environments.

Can you wear the Oura Ring while surfing or kitesurfing?

For water sports enthusiasts, the Oura Ring can generally keep up, but use with caution. If you're surfing, kitesurfing, windsurfing, or paddleboarding, the ring’s waterproof rating can handle the splashes and short submersions.

That said, you’ll want to be mindful of:

• Sudden impacts with the board or reef

• The ring slipping off in rough waves

• Exposure to abrasive sand or saltwater, which may wear down the finish over time

If you’re committed to wearing your Oura Ring in the water, consider securing it with a ring guard or silicone sleeve when tackling choppy or high-energy conditions.

Final thoughts

The Oura Ring is more than capable of handling your daily water exposure and even a decent amount of aquatic adventure. Whether you’re tracking your sleep after a surf session or monitoring recovery after a cold plunge, it’s built to be part of an active lifestyle just don’t push its limits too far below the surface. If you're into water sports like surfing and want to pair your tech with the right gear, check out our guide to the surf clothing brands every surfer should know in 2025