Are Full-Face Snorkelling Masks Good or Bad?

Are Full-Face Snorkelling Masks Good or Bad?

A full-face snorkel mask is a single-piece mask that covers your entire face, allowing you to breathe through both your nose and mouth while snorkelling. It combines the snorkel and mask into one unit, offering a wide field of view and eliminating the need to hold a snorkel in your mouth. They may appear to be a convenient option, but are they really as effective and safe as they seem?

Breathing and CO2 Build-up

Full-face snorkels are designed to combine the mask and snorkel into one unit, covering both the nose and mouth. While this may seem convenient, it can pose risks due to the potential for carbon dioxide (CO2) build-up inside the mask. As you exhale, CO2 may not fully escape the mask, leading to rebreathing of the gas. This can cause dizziness, fatigue, and even fainting, particularly during extended use or vigorous swimming. Traditional snorkel setups, with separate masks and snorkels, provide better airflow and reduce the chances of these issues.

Limited Fit and Comfort

Full-face snorkels are not as adjustable as traditional masks and may not create a proper seal for all face shapes and sizes. A poor seal can lead to water leakage into the mask, which is more difficult to manage compared to a standard mask. This can cause discomfort and may deter beginners or children from feeling confident in the water. Additionally, full-face snorkels are bulkier and heavier, making them less suitable for long snorkelling sessions or for exploring in rougher conditions.

Restricted Visibility and Safety

While full-face snorkels are marketed as offering a wider field of view, they can restrict peripheral vision in certain designs, making it harder to spot potential hazards or enjoy a full underwater experience. The larger surface area also creates more drag in the water, making it difficult to manoeuvre, especially for less experienced swimmers. In emergency situations, full-face snorkels are harder to remove quickly, which can be a significant safety concern.

Not Allowed at Some Resorts

Due to these safety concerns, some Maldivian resorts discourage or even ban the use of full-face snorkels. Resorts prioritise guest safety and encourage the use of traditional snorkelling gear, which is more reliable and safer for exploring the ocean.

If you’re planning a snorkelling trip, it’s best to check with your resort in advance and consider using standard masks and snorkels to ensure a comfortable and secure underwater experience. Traditional snorkelling equipment offers better safety and peace of mind, allowing you to fully enjoy the stunning marine life of the Maldives.