Full face snorkel masks have become an interesting choice for beginner snorkelers, appearing to offer a more natural breathing experience and a wider field of view. However, these masks have far too many safety red flags to ignore. Are full face snorkel masks dangerous? Are they as safe as traditional snorkel masks and snorkels? We will address these questions and help you make an informed decision before your next snorkeling adventure.
What Are Full Face Snorkel Masks?
A full face snorkel mask covers your entire face, including the nose, mouth, and eyes. It allows you to breathe normally through your nose while snorkeling, which can feel more comfortable than using a traditional snorkel. The mask is designed with a built-in snorkel, so you do not need to use a separate tube. This type of mask is favored by beginners and casual snorkelers because it appears easier to use and offers a more relaxed experience in the water, but it is a hazard and not recommended for anyone to use, especially beginner snorkelers.
Are Full Face Snorkel Masks Safe?
While high end full face snorkel masks were designed to be safe, the majority of full face masks on the market are not the same quality and have far too many safety concerns to consider. The primary issues arise from the design and how they are used in certain conditions. Here are some factors to keep in mind when choosing to avoid full face mask:
Carbon Dioxide Buildup: A major safety concern with full-face snorkel masks is the risk of carbon dioxide (CO2) buildup. Poor ventilation or an improper fit can cause CO2 to collect inside the mask. This can lead to discomfort, dizziness, or even fainting. It is almost impossible to ensure that your mask is well-ventilated when the CO2 circulates in the face mask instead of going out the snorkel, this is a risk that can only be avoided by using the traditional 2 piece mask and snorkel set.
Limited Airflow: Full face snorkel masks may offer less airflow compared to traditional snorkels. This can be problematic for most people, particularly those who are beginner snorkelers and are learning to breathe while snorkeling. In these situations, it is harder to get enough air, and it may become difficult to breathe. We recommend sticking to a 2 piece mask, and swimming in shallow, calm waters when learning to snorkel. Avoid using full face snorkel masks.
Fit and Comfort: For any snorkel mask to be effective, it must fit well. A poor fit can cause discomfort, leaks, or even create a false sense of security. A full face snorkel mask that does not fit snugly will allow water to enter, and that can be dangerous because it will not only allow water into your eye, but you will inhale the water as well causing minor drowning occurrences and panic. Instead find a regular mask that properly seals tightly around your face and that it is comfortable to wear for extended periods and the separate breathing snorkel tube will allow you to breathe more safely.
Why Are Full Face Snorkel Masks Popular?
Despite the risks, many snorkelers are under the impression full face snorkel masks are more convenient and comfortable. Here are a few deceptive reasons why they appear popular:
Ease of Use: Full face snorkel masks appear to be user-friendly. With no need for a separate snorkel tube, it seems like the mask will allow you to breathe naturally. First-time snorkelers or those who are not comfortable with the traditional mouthpiece think this will be easier, but instead it can cause shallow water blackout, minor drowning and other potentially life threatening risk. If you want to snorkel, you need to learn how to use the proper 2 piece mask and snorkel for the safest option.
Wider Field of View: Full face snorkel masks appear to provide a wide, panoramic view of the underwater world. Instead select a regular snorkel mask that is clear or with a wider lens area. This makes them great for people who want to take in the full beauty of the ocean without feeling confined.
No Mouthpiece to Hold: Many snorkelers find it uncomfortable to hold a mouthpiece in their mouth while breathing through a traditional snorkel. What snorkelers need to understand is the mouthpiece is a part of the safety function of a proper snorkel set up. A full face snorkel mask is missing this piece and will cause a buildup of CO2 because you are breathing air that collects in the face of the mask. Instead use a snorkel tube mouth piece that is soft and the proper size, making it a great choice for people who want a more relaxed and natural snorkeling experience.
So, are full face snorkel masks dangerous? Yes, they come with too many risks to be managed. The best precaution is to use a proper 2 piece snorkel set up for a safe and enjoyable snorkeling experience, especially for beginners or casual snorkelers. If you’re planning a snorkeling tour in Lanai with us at Hawaii Ocean Rafting, we recommend using 2 piece snorkel masks in calm, shallow waters for a more relaxed adventure. However, always ensure your mask fits well and is in good condition before getting into the water.
If you’re ready for a snorkeling adventure with small, personal groups and expert guides, we invite you to book with us and experience the best of Maui’s underwater world safely and comfortably.