How to choose a snorkel set
Updated June 2026Independently researchedNo paid placement.
A quality snorkel set should be chosen primarily for mask fit (not style), with either a dry or semi-dry snorkel and fins that match your planned activity. Buy from reputable brands known for tempered-glass lenses and silicone skirts, and skip cheap toy sets that cause leaks and discomfort.
What to look for in a snorkel set: mask, snorkel, and fins basics
A snorkel set sounds simple, mask, snorkel, fins, but the difference between a pleasant day on the water and a frustrating, leaky experience is huge. The mask is the most critical piece. Look for a low-volume mask with a tempered‑glass lens and a silicone skirt. These provide a reliable seal and crystal‑clear vision. The snorkel should have a splash guard and, ideally, a dry‑top mechanism to keep water out when a wave washes over. As for fins, consider whether you plan to snorkel from shore (stronger propulsion needed) or from a boat/calm lagoon (comfort and ease of packing matter more). Avoid any set that brands itself as a “toy” or is sold at a deep discount without a known scuba or swimming brand behind it.
How to test mask fit before you buy
Fit is everything. A mask that looks perfect on the shelf can leak the moment you breathe in underwater. The standard test: press the mask gently against your face without using the strap, and inhale through your nose. If it stays in place for a few seconds without your holding it, the seal is good. If it falls off, that mask is a poor match for your face shape. Masks come in different volumes and frame styles. A low‑volume mask (less air inside) is easier to clear when water gets in and sits closer to your face. Some divers prefer a frameless design for reduced weight and easier packing. Others like a two‑window mask for a wider field of view. But none of those features matter if the skirt doesn’t seal. Always prioritize fit over any fancy feature.
Dry snorkel vs semi-dry vs traditional: which one should you choose?
This is one of the biggest points of confusion for new buyers. A traditional snorkel is just a simple tube with a mouthpiece, nothing prevents water from entering the top. You must clear the tube by blowing out hard after a dive or a splash. It’s fine for pool use but frustrating in choppy ocean conditions. Semi‑dry snorkels add a splash guard at the top and often a small purge valve at the bottom. The splash guard deflects most splashes, but some water still gets in if you submerge. The purge valve lets you blow water out easily. This is a great balance for most recreational snorkelers. Dry snorkels include a float mechanism that seals the top when submerged, so no water enters at all when you dive. They’re excellent for surface swimming but can be annoying if the float sticks or if you tilt your head wrong under the surface (the valve may trap air). For beginners who snorkel in calm water, a semi‑dry is usually the sweet spot.
Fins: open heel versus full foot, and blade versus split
Fins fall into two main categories: open heel (strap‑on) and full foot (pocket). Open‑heel fins are used with neoprene booties and offer more power, adjustability, and warmth. They’re the standard for shore diving and cold water. Full‑foot fins slip on like a shoe, are lighter and more compact, and are great for warm‑water boat trips where you don’t need booties. Within each type, you’ll find blade fins (stiff, single‑piece design) and split fins (a center split that reduces drag on the recovery stroke). Blade fins deliver more thrust, especially for frog kicks and longer swims against current. Split fins are easier on the legs and better for casual kicking, but they’re less effective if you need to power up quickly. A good starting point: buy a pair of medium‑stiff, open‑heel blade fins from a brand like Cressi or Mares if you plan to snorkel in varied conditions; go for short, full‑foot fins if you only snorkel on lazy trips.
Should you buy a complete set or piece together your own?
Complete snorkel sets are convenient and often come in a single bag at a bundled price. If a well‑known brand offers a set that includes a properly fitted mask, a semi‑dry snorkel, and a pair of decent fins, it can be a solid value. The downside is that the components are usually entry‑ or mid‑level quality, and you can’t mix and match sizes or features. Buying separately allows you to choose a mask that fits your face perfectly, a snorkel that matches your breathing style, and fins that are right for your legs and conditions. You’ll pay more overall, but you’ll get equipment that feels like it was made for you, and that’s worth the extra cost. If you’re a beginner on a budget, a set from a reputable brand (like US Divers or Mares) is a fine start. Once you know what you like, upgrade the mask first.
Caring for your snorkel set: do’s and don’ts
Rinse all equipment with fresh water after every use, especially if you’ve been in salt water or chlorine. Salt crystallizes and damages silicone, while chlorine degrades soft rubber over time. Let everything dry completely out of direct sunlight before storing it; UV light will shrink and weaken silicone skirts and straps. Never store your fins flat under heavy gear, they can warp. Hang masks by the strap, not the skirt, to preserve the seal. Check the snorkel’s purge valve occasionally for debris or sand that could cause leaking. And replace the mouthpiece if it becomes chewed or brittle. With basic care, a good set will last for many seasons.
Frequently asked questions
Can I wear eyeglasses under a snorkel mask?
Standard snorkel masks aren’t designed to fit over glasses. Instead, you can buy a mask with prescription lenses (available from brands like Cressi or Mares) or use stick‑on corrective lenses that are glued inside the mask. Some newer masks offer interchangeable reading lenses that snap into the frame.
What’s a purge valve and do I need one?
A purge valve is a one‑way diaphragm at the bottom of a snorkel that lets you clear small amounts of water by blowing without having to blast the entire tube clear. It’s a nice convenience but not essential. For most recreational snorkelers, a semi‑dry snorkel with a purge valve is a good middle ground.
How tight should a mask strap be?
Not tight at all. The mask should seal because the skirt creates a vacuum against your face, not because the strap is yanking it into your skull. The strap just keeps the mask in place when you move. If a mask leaks even when you pull the strap snug, the fit is wrong, not a strap tension problem.
Is a dry snorkel good for beginners?
A dry snorkel can be frustrating for a beginner because the float mechanism sometimes closes during a deep breath or when you tilt your head downward, cutting off airflow. Most first‑time snorkelers are better off with a semi‑dry snorkel, which is much less fussy and almost as good at keeping water out.
Can I use a snorkel set for scuba diving?
Yes, but you won’t use the snorkel during a dive, you’ll breathe from your regulator. The snorkel is useful for surface swims and as a backup. Fin and mask choices do overlap, so a good snorkel set can double as backup scuba gear if you choose a low‑volume mask and open‑heel fins with a proper strap.
How do I stop my mask from fogging?
New masks often have a protective film on the inside lens. Scrub that off with a mild detergent (like toothpaste) before first use; don’t use abrasive scouring pads. After that, spit a small amount of saliva into the lens, rub it around, and rinse, or use a commercial defogging spray just before you hit the water.