Seaview 180° Snorkel Mask Review – Customizable Full Face View

Seaview 180° Snorkel Mask Review

The Seaview 180° Snorkel Mask comes to offer different types of experience. Snorkeling can feel different from the panoramic view design of the mask. For snorkelers, this means they can enjoy the underwater environment even more. Unlike many other masks, its large view angle can be considered for many activities, including observation, studying sea life, taking underwater photos, etc.

With the widest viewing angle of its class, it may be expected for the mask to fog up quickly. But with a separate breathing chamber, fogging is still kept at a minimum. Since air is separated from the viewing chamber, this controls fogging almost completely.

Wearing the mask is not complicated at all. Users can find their right size from XS, S, M, L and XL. Together with the help of the adjustable straps, the mask is comfortable and it can be worn for longer snorkeling sessions.

But if the mask is great on paper, it also feel great in reality. Part of its comfortable feel is a result of the injection molding construction. Even the silicone of the mask proves a bit more comfortable than expected. In the conditions of the right size and fit, all snorkeling adventures are backed by plenty of comfort.


  • Designed with a large 180 degrees view angle
  • Allows nose breathing while in the water
  • Made with comfortable silicone seals
  • Designed to minimize fog
  • Uses a separate breathing chamber
  • Available in multiple colors
  • Based on premium injection molding
  • Prevents salt water from entering the mouth
  • Allows talking unlike other snorkel masks


  • Can feel dizzy due to the panoramic view

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There are a few characteristics which give the mask a premium-style comfort. For example, the silicone seals are made with molding injection. This means that the seal is a single piece as it rounds around the mask. For the snorkeler, this equates to added comfort as no pieces are glued together with added discomfort on the binding lines. A few snorkelers have also noted that the mask comes with a solid feel and it won’t leak even with stubble, which has been a common issue with a few cheaply-made alternatives.

Can feel dizzy

Getting rid of any water inside the mask proves easy as well. It can happen that water gets inside the mask through the seals around the mask. However, the design of the mask allows snorkelers to simply get rid of it in seconds. All they have to do is to lift the head above water. This allows the one-way chin valve drain to eliminate the excess water. Practically, the mask offers one of the stable solutions for long snorkeling sessions as the wearer can simply get rid of any water from leaks with a simple head lifting movement.

The manufacturer also knows the mask has the largest viewing angle in its class. The Seaview 180° Snorkel Mask is among the leading options for those who want a more panoramic underwater view. Of course, this is not the case for every snorkeler. It can’t be said for sure that a wider angle is better for all users, as it has its downsides as well.

One of the downsides of the larger viewing angle comes with the dizziness some snorkelers can experience. Adding the fact that most objects seem further away as they are, doesn’t help either. However, the main benefit of this large view angle is the added details and the improved perception of the surrounding environment.

Air circulation improvements

Air circulation improvements

There has been increased attention given to the way the mask feels and to the way air circulates inside it. With an upgraded design, the snorkeling mask allows users to breathe through the nose and through the mouth.

The increased viewing area has also been an issue with other masks as it simply facilitates extra fogging. But the Seaview 180° Snorkel Mask is different as it separates the breathing chamber from the view chamber.

However, even with this design, fogging can still occur. With changing body temperatures, snorkelers are still not free from fogging in the long term. One of the additional methods to minimize fogging includes using toothpaste on the mask. It is applied in-between snorkeling sessions. Before going on the next dive, the toothpaste is washed away and the view of the mask does not get obstructed by fog.

Air circulation has been put to the test by Seaview with computational dynamics. This test is the one which measures air resistance and CO2 buildup inside the mask. The encouraging results actually back up the airflow claims, which mean the mask is fully suited for snorkeling.

It is within breathing standards. This is based on the low resistance air flow into the snorkel. With added oxygen and reduced CO2, breathing standards are tested and adhered by the mask. Furthermore, it’s valuable to count on a mask which allows mouth and nose breathing while in the water. This is why the Seaview mask is high in value as it allows wearers to focus on the actual snorkeling and not on adapting their breathing. The proven and tested airflow of the mask sustains this for as long as needed, with little to no fogging.

Equalizing limitations

There are a few limitations to the Seaview 180° Snorkel Mask. But none of them are due to manufacturing flaws but rather due to the snorkeling profile of the mask. For example, equalizing is not possible while wearing the mask. This is the case with snorkeling masks which are not really made for diving. Equalizing is mainly possible with freediving masks.

Equalizing limitations

Equalizing refers to pinching the nose in order to reduce pressure on the ears. The limited depth rating of the mask actually prevents users from successfully equalizing. Although there are other techniques to equalize, they may be difficult to master. Those who also want to dive deep are better off with a dedicated mask.

Final considerations

The Seaview 180° Snorkel Mask has other benefits as well. Being available in a wide range of colors, it immediately suits different tastes, bathing suits, and personalities. Plenty of attention has been given to the masks and for this reason, they become one of the leading names in terms of style and many snorkelers are looking for aesthetic designs.

With various tests, the Seaview 180° full face snorkel mask reviews show it has optimal performance. Its large view angle, its comfortable feel, and its stylish design remain its marks and snorkelers can rely on the mask for longer underwater periods.