Buying Guide: Masks and Snorkels

Get a full-face snorkeling mask (easier to breathe through both the nose and mouth, wide field of view).

• With camera mount: AEONE Turquoise Snorkel Mask S/M
• Classic colors/sizes: M6105 Blue Snorkel Mask S/M / M6105 Black Snorkel Mask L/XL

Choose the 2-in-1 kids' set (mask + snorkel) or the 3-in-1 set (mask + snorkel + fins).

• 2-in-1: Kids' Set—Blue / Pink / Green
• 3-in-1: Kids' Set in Pink / Yellow / Blue

Look for a combination of a top cap (splash guard / dry top) and, ideally, a purge valve.

• Snorkel with P1694 waterproof top cap
• Snorkel with purge valve + splash guard P1696
• Silicone snorkel with top cap and purge valve P1695

If you're shopping on your own and are only interested in fins, be sure to check out our separate Buying Guide: Fins, where you'll find an overview of fin types and tips on how to choose them.

Full-face masks = comfortable for recreational snorkeling on the surface (often anti-fog thanks to separate channels), but not suitable for deeper diving or freediving. Full-face masks also address proper airflow and the risk of “rebreathing” (inhaling exhaled air)—so choose a proven design, the right size, and don’t overexert yourself.

The mask should fit snugly without causing pain. For full-face models, a simple measurement from the bridge of the nose to the base of the chin is typically used (e.g., a difference of about 12 cm between S/M and L/XL—please refer to the size chart for the specific product).

When snorkeling, you want as little resistance as possible when breathing. If you find yourself getting out of breath at a relaxed pace, a larger or looser-fitting mask often helps, or a simpler snorkel without unnecessarily narrow sections. (With full-face masks, it’s also important to take breaks and not overexert yourself—especially in currents and waves.)

When traveling, you'll appreciate the foldable snorkel and bag (standard with full-face masks). A model with a camera mount, such as the AEONE, is ideal for recording your adventures.

When you’re on the water in choppy conditions, you’ll appreciate a splash guard—it significantly reduces the amount of water that gets in from above.
Tip: Often, a splash guard (semi-dry) is enough. A “completely dry” solution with a float (ball) can be nice, but some sources warn that it can get stuck and cause problems with breathing—so it’s safer to stick with a wave guard + valve.
Examples:

• Snorkel with P1694 top waterproof cap
• Snorkel with blow-out valve + cap P1696

The valve in the knee/cuff area allows water to drain out more quickly when surfacing—less blowing, less stress.

You'll notice the difference after 10 minutes. The soft silicone mouthpiece and flexible corrugated hose/elbow relieve pressure on your jaw, and the snorkel doesn't "pull" on your mouth when you move your head.

A snorkel shouldn't be unnecessarily long or bulky. The tube is typically about 40 cm long, and the snorkel’s volume should not exceed approximately 150 ml (due to “dead space,” which impairs air exchange). For younger children, a snorkel with a smaller volume is therefore preferable.

A good snorkel is shaped to fit the head (for less drag while swimming), has a tube made of a material that doesn't press against your face, and ideally comes in a bright color (at least at the end of the tube) so you're more visible on the surface.

✔ Fogging: Before entering the water, an anti-fog solution will help, or you can use the “classic” method—a little saliva, followed by a light rinse (don’t wash it off completely).

✔ New mask and film on the lens (typically with classic diving masks): this is often solved by removing the residual film with a mild cleanser (e.g., regular white toothpaste—not gel).

✔ If it’s leaking: most often, it’s a strand of hair, a string, or swimwear under the cheek piece, or a strap that’s too tight. The strap is only meant to hold the mask in place, not to “squeeze” it.

✔ Always rinse with fresh water after swimming in the ocean (strap, valves, buckles) and let it dry in the shade.

✔ Don't snorkel alone; stay with a buddy or group.

✔ Before entering the water, check the waves, currents, and boats, and don’t overestimate your abilities.

✔ For full-face masks: keep a relaxed pace, take breaks, and make sure the mask fits properly; if you feel nauseous or dizzy, get out of the water immediately.