Seaview 180 V3 Full Face Snorkel Mask Adult - 180 Panoramic View nose

In this review the Seaview 180 V3 Full Face Snorkel Mask proves to be an excellent option for recreational snorkelers who want a comfortable, wide-field experience without fumbling for a separate snorkel. The biggest reason to buy is the redesigned Flowtech breathing system, which lets users breathe naturally through both nose and mouth and is engineered to reduce breathing effort compared with older full face designs. The mask is best for adults seeking extended surface swimming and easy viewing thanks to its enlarged 180 degree lens and improved airflow.

Key Features

• Flowtech breathing: Two chambers and four intake valves circulate fresh air continuously so breathing feels easier and more natural through nose and mouth.
• Panoramic 180 view: The 20% larger viewing area gives a more immersive field of vision for spotting marine life without turning the head as much.
• Safety tested in the USA: Designers iterated the mask and used third party experts to measure airflow and CO2 elements, improving safety and fit.
• Anti-fog and anti-leak: Continuous fresh air flow and an ergonomic skirt work together to reduce fogging and help prevent leaks during normal snorkeling.
• Three size options: Having three adult sizes improves fit accuracy so users can choose a closer seal and better comfort for longer sessions.
• Integrated camera mount: A swivel GoPro-style mount near the chin keeps an action camera positioned under water for stable footage.

Who It's For

The V3 is ideal for recreational snorkelers and vacationers who prioritize comfort and an expansive view, including beginners who prefer breathing through nose or mouth and those who want to record their sessions easily. Its easier breathing and anti-fog design make it suitable for longer surface swims in open salt water.

Snorkelers who need a tight technical dive mask, low-volume freediving gear, or a streamlined separate snorkel setup should look elsewhere; serious freedivers and scuba divers will prefer specialized masks designed for depth and breath-hold performance.

Pros & Cons

Pros

• Comfortable breathing through both nose and mouth thanks to the patented Flowtech intake design.
• Wide 180 panoramic lens for an immersive view and better situational awareness in the water.
• Anti-fog airflow and an ergonomic skirt deliver clear vision for most users during normal snorkeling.
• Three sizes and a swivel camera mount improve fit and convenience for recording.

Cons

• Some users report rare water leakage, so sizing and a pool test before open water use are important.
• Full face masks are not a substitute for technical diving masks for freediving or scuba use.

Specifications

Product	Full face snorkel mask, adult
Viewing area	180 degree panoramic lens, 20% larger
Breathing system	Patented Flowtech with two chambers and 4 intake valves
Sizes	Three adult sizes for optimal fit
Safety	Designed and tested in the USA with third party airflow and CO2 checks
Camera mount	Swivel GoPro-style mount near the chin

Our Verdict

The Seaview 180 V3 is a thoughtful upgrade for vacation snorkelers who want a comfortable, anti-fog full face mask with an outstanding field of view and easier breathing. It represents good value for those who will use it for surface snorkeling and casual underwater footage, provided users follow the sizing guidance and test the fit in a pool before open water use.

Frequently Asked Questions

How should I size this mask?
Measure from the bridge of your nose to the tip of your chin along the side of the nose and follow the sizing chart; if between sizes choose the smaller and test in a pool.

Does the mask fog?
The Flowtech design continuously circulates fresh air to reduce fogging and most customers report clear vision during normal snorkeling.

Is it safe for long surface swims?
Yes, the V3 was designed and tested with third party airflow and CO2 measurements to provide a safe user experience for recreational surface snorkeling.