The Seabeast Full-Face Snorkel Mask is a great space-saver, with a foldable snorkel tube that locks neatly into place. The snorkel is also equipped with a Dry Top to prevent water from leaking into the mask. The viewing window is flat instead of curved, helping to eliminate distortion. It’s also treated with a hydrophilic anti-fog coating that is bonded with the polycarbonate and can’t be washed off. The Tribord Subea Easybreath is the original full-face snorkel mask and the winner of the Oxylane Innovation Award in 2014. It offers superior comfort with a hypoallergenic silicone skirt that creates a leak-free seal around your face.
Further sealant was applied on the connection if necessary to ensure an airtight seal between the measurement tube and the mask. The valve was kept clean of debris, clear snorkeling packages of all adhesives and sealants, and dry for testing. This is notable, since these masks are fundamentally recreational sports equipment, designed for use underwater.

While not normally an issue, if you start swimming hard and start taking in deep breaths, many of the cheap full face masks it can be tough to get enough air in, not so with the Ocean Reef. The first being it has four valves in the interior chamber of the mask. This has the advantage of better airflow and since the air doesn’t backup when your breathing hard it doesn’t fog as much as other masks. The mask is equipped with a one way valve that plugs the top of the snorkel when you dip under the water, insuring that water doesn’t enter your mouth via the snorkel.
In addition, the modified mask is well tolerated for brief periods even during moderate exercise. The fluid resistance to projectile synthetic blood of Dolfino Frontier mask and Decathlon EasyBreath v2 mask was tested following the ASTM F1862 protocol as suggested by CDC . After calibration of projectile speed, 2 mL of synthetic blood was projected at two speeds (530cm/sec and 635cm/sec) to the surface lens and the chin valve of the 2 snorkel masks. The inner surface was observed for any penetration of synthetic blood.
For those of you who are looking at going beyond snorkeling at the surface of the water and want to dip their toes into freediving, the COPOZZ Scuba Mask has you covered. With over 1,500 five-star reviews, the Seaview Snorkel and Swimming Mask is our favorite snorkeling mask, and likely will be yours too. The snorkel is built with an automatic sealing function that eliminates leaks. There are a lot of different models out there, with varying features. In this guide to the best snorkel and swimming masks, we are going to cruise through our hand-picked favorites. Snorkel masks are a great way to enhance visibility under the water and make the most of your time splashing around.

The silicone skirt adheres softly to the face and a flat lens maximizes your field of vision under the water. The skirt of the Speedo Scuba Mask is made of durable 100% silicone. The polycarbonate mask lens is coated with an anti-fog layer that keeps your vision clear.
The strap that comes with the mask is soft as well as wide making it comfortable to wear for extended periods of time. The Greatever has the same flat view window that all the latest 2nd generation masks have so it gives you distortion free visibility. With other masks this can be a problem and you may have to take the mask off to get enough air, it also allows air to exit faster so the mask doesn’t fog. This is a really big deal because it allows more air into the mask. So if you start kicking to swim and breathing harder you can get all the air you need.

If your snorkel equipment is well-designed and tested, it is safe to use. Therefore we always recommend buying high-quality snorkel gear from well-known trusted brands. We love diving and we have an active outdoor life – and therefore we can’t stop writing about it.
If you experience any difficulty, find your breathing heavy, remove the mask immediately. Worse, that even the companies that want to sell the masks use these type of pictures… But this is a BIG NO, they are safe to use on surface only. In order to get perfect air circulation and no leakage, it is important to know how to choose the right full face snorkel mask size. If you breathe in used air full of CO2 leads to headache, dizziness, and unconsciousness.
In other words, there’s less space, or air, between your eyes and the glass. High-volume means that the glass sits further away from your eyes. A full-face mask provides better security of breathing gas supply than a half-mask if there is a risk of the diver losing consciousness underwater. The fitting may require the help of an attendant, particularly for the heavier band masks.

They’re also thinner, which makes them more comfortable to wear for longer periods of time. Lenses with tinting and/or coloring aren’t recommended as they interfere with your vision. Masks with a curved viewing area distort the view and sometimes make people feel dizzy, so it’s best to go for masks with a flat viewing section. Furthermore, the Seabeast claims to have the largest field of vision of any mask out there. It has a watertight silicone seal, which is always a great plus, and a drain valve just in case water gets through. The second is because it features a unique hydrophilic anti-fog coating on the lens, which, unlike the other snorkelers on this list, absorbs excess water droplets to give you a totally fog-free view.
That wasn’t a big issue until yesterday when I was fighting the tide. It got super hard for me to breathe, then smaller waves crashed into me behind and it suctioned to my face. Apply a mild abrasive cleaner to the inside of the glass lenses. However, this is not recommended for plastic lenses of full face masks as it can scratch the lenses.

If you don’t have a dry snorkel you will probably end up swallowing a lot of salt water! Be aware, cheap snorkels from the big box stores may not be dry snorkels. Frameless masks may come across as sleeker and are typically less expensive, but it’s important to consider the benefits of the framed masks as they typically have a better fit and last longer. Advancements in materials have paved way for silicone skirts that are thinner and more comfortable. Additives can also mixed with the silicone in higher quality masks to increase the life of them by reducing the damage caused by UV rays.
Because it seals around your entire face there is much less chance of water getting in. With a normal snorkeling mask, you only have to smile slightly and it’ll start to flood. Where I see the really dangerous part is, perhaps your facial config does not fit the nose/mouth enclosure completely, and that could cause you to breathe actually from the whole mask volume.