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Snorkeling Basics

An introduction to snorkeling and diving

Snorkeling and scuba differ mainly in breathing gear and training. Learn a safe order to begin: shallow snorkeling first, what an instructor does, then scuba stages.

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Underwater Safety

Buddy systems that keep both divers safe

A buddy system keeps two divers watching out for each other. Learn the pre-entry checks, how to stay in sight, which signals to agree on and what to do if separated.

Underwater Etiquette

Buoyancy habits that protect reefs

Good buoyancy keeps fins, hands and gear off coral. Learn the breathing, weighting and body position habits that help divers stay above the reef.

Dive Gear

Caring for a wetsuit between trips

Rinse, dry, hang and store a wetsuit correctly between dives so the neoprene stays flexible, the seams hold and small damage does not spread.

Snorkeling Basics

Checklist for your first snorkeling day

What to pack, check and agree on before your first snorkel: gear, weather and water conditions, a buddy plan, a turn-around point and final checks at the entry.

Snorkeling Basics

Choosing a snorkel mask that fits your face

A snorkel mask must seal against your face to stay dry. Learn how to judge face shape and skirt material, then run a no-strap seal test before buying one.
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