Best Full Face Snorkel Masks (And What To Avoid)

Full-face snorkel masks solve a real problem. A traditional mask and snorkel means biting down on a mouthpiece, clearing water if your mask floods, and breathing through your mouth instead of your nose.

That's uncomfortable for a lot of people, especially kids and first-timers. A full-face mask fixes all of that with natural nose-and-mouth breathing and no mouthpiece to bite down on.

But as full-face masks have gotten more popular, the market has filled up with cheap knockoffs that skip the safety basics, like a separate breathing chamber to prevent CO2 buildup. Buy the wrong one and you're not just uncomfortable, you're at risk of rebreathing your own exhaled air.

Below, I'll break down the best full-face snorkel mask for each scenario, plus a complete buying guide to help you tell a well-built mask from a cheap knockoff.

WildHorn Outfitters Seaview 180˚ V3

When I tested it, the WildHorn Outfitters Seaview, is the mask that made me stop reaching for a traditional mask and snorkel.

The FlowTech air intake system offers 50% more air circulation than other full-face masks on the market. With 2 chambers and 4 one-way valves keeping fresh air flowing separately from exhaled air, there's no CO2 buildup, which is the main safety concern with cheaper full-face masks.

The snorkel tube's patented shape stays above the water more easily than other designs, so I had more freedom to move my head without the tube dipping under.

It's leak-proof even with facial hair, rough seas, or fast swimming, and it comes with a built-in GoPro mount if you want to film while you snorkel. It's built for all levels, including kids and first-timers, and the 180-degree field of view is the best of any mask I tested.

Cressi Duke

The Cressi Duke Dry is the lightest mask on this list by a significant margin, at 0.55 lbs, less than half the weight of the Seaview. If packing light matters to you, this is the one.

When I tested it, the viewing area is what stood out most. Cressi claims 30% more visible area than other masks, and in the water that difference is noticeable. You see more.

The dry snorkel and specialized deflector kept water out and prevented fogging throughout my testing. The silicone skirt is soft and hypoallergenic, and the seal held up well, though the fit wasn't quite as comfortable for me personally as the Seaview.

It comes in three sizes and multiple color options, and it's backed by a 2-year warranty, the longest of any mask on this list.

Ocean Reef Aria

The Ocean Reef Aria QR is the heaviest mask on this list at 1.72 lbs, and one of the pricier options. What you get for that is a dry snorkel system that didn't leak once when I tested it.

The fit is comfortable, and the unobstructed view makes for a solid surface snorkeling experience. The standout feature is the QR (quick release) buckle system. It lets you get the mask off fast in an emergency, which is something cheaper masks often skip.

This mask is built for surface snorkeling. Don't take it below the surface.

SEAC UNICA

The SEAC Unica is the cheapest full face snorkel mask I feel comfortable recommending.

That distinction matters, because there are plenty of cheaper options out there that I wouldn't put on anyone's face.

When I tested it, the wide frame delivered a genuine 180-degree view, and it didn't fog up once, thanks to the separate inhalation and exhalation channels. The elasticated fabric straps gave a secure fit without the pressure points you get from some silicone strap designs. The hypoallergenic facial skirt was a nice detail.

It also comes in a junior size, which none of the other masks on this list offer, making it the best pick for families with younger kids.

The materials aren't as premium as the Seaview or Cressi, but for the price, it delivers everything you need to snorkel safely.

Full Face Snorkel Mask Buying Guide

Fit

A mask that doesn't fit leaks. A leaking full-face mask is more disorienting than a leaking traditional mask, because water fills your entire breathing space, not just the area in front of your eyes.

Check the sizing chart before you buy. Masks with multiple size options, like the Cressi Duke's three sizes or the SEAC Unica's junior size, give you a better shot at a proper seal than a mask that only comes in one size. The facial skirt should be soft silicone or a hypoallergenic material that conforms to your face without gaps.

Breathing System

This is the most important feature on the whole mask. Look for a design with a separate inhalation and exhalation chamber, like the WildHorn's FlowTech system or the SEAC Unica's separate channels. That keeps exhaled air from recirculating, which prevents both fogging and CO2 buildup.

Avoid any mask that doesn't clearly explain how it separates airflow. If the manufacturer doesn't spell it out, assume it doesn't do it properly.

Dry Top Snorkel

A dry top valve seals the snorkel tube when it's submerged, so water doesn't flood in when a wave passes over you. Every mask on this list has one. Most cheap masks don't.

Purge Valve

A purge or drain valve in the chin area clears out any water that does get inside the mask. It's a small feature, but it makes a real difference if you get splashed or briefly go under.

Quick Release Buckles

In an emergency, you want to get the mask off fast. Quick release buckles let you do that. The Ocean Reef Aria QR is named for this feature specifically, and it's worth prioritizing over a slightly cheaper mask without it.

Camera Mount

If you want to film while you snorkel, look for a mask with a built-in GoPro mount. The WildHorn Seaview 180° V3 has one, so you don't need to rig up a separate strap mount.

Full Face vs Traditional Mask and Snorkel

Full face masks are easier for beginners. Less chance of leaks, no mouthpiece to bite down on, and more natural breathing through the nose and mouth.

Traditional masks are more versatile. They work for freediving and scuba, pack smaller, and are easier to clear if water gets in. If you're planning to progress to diving, start with a traditional setup.

Full face masks are surface snorkeling only. You cannot equalize your ears with a full face mask because you can't pinch your nose. Do not take them below the surface.