Melones Beach - Discover Scuba Diving

No prior experience is needed! This tour is designed for first-time or non-certified divers who want to try scuba diving without committing to a full certification course. A certified instructor will guide you through the basics before you dive. However, since this is not a certification course, you won’t be able to scuba dive on your own afterward.

Flying directly after scuba diving is incredibly dangerous and could result in a life-threatening illness called the Bends/Decompression Sickness. The Divers Alert Network (DAN) guidelines for flying after diving include:

• A single no-decompression dive, a minimum preflight surface or any driving to above 1000 ft (305 m) interval of 12 hours suggested.
• Multiple dives per day or multiple days of diving, a minimum preflight surface or any driving to above 1000ft (305m) interval of 18 hours is suggested.
• Dives requiring decompression stops are recommended to have longer than 18 hours.

Please discuss with your dive guide ahead of time what is suggested!

Any activity that brings you above 1000 ft (305 m) can trigger the Bends/Decompression Sickness. Please check your hike elevation to ensure that at no time you will be going up in elevation. If the hike does go to elevation, you must treat it like a preflight interval as listed above in the flying FAQ.

Standard eyeglasses can’t be worn with a dive mask, but prescription masks are available for those who need vision correction while snorkeling. If you’re interested, consider looking into a prescription mask option before your tour. Alternatively, contact lenses can be worn under a snorkel mask, though it’s best to close your eyes if water enters to prevent losing a lens.

You can dive with a beard or mustache but it can prevent a tight seal between the mask and your face, which may cause water to leak in. It is often recommended to shave at least your mustache before snorkeling. If you’d prefer not to shave your mustache, please bring petroleum jelly or chapstick with you. If you coat your mustache in that chapstick or jelly, it may be able to seal and prevent water from getting in.

Common sunscreens contain chemicals that can harm coral reefs, as the particles are small enough to be absorbed by corals, causing toxicity and coral bleaching. Reef-friendly sunscreens are formulated without these harmful chemicals. Reef-SAFE sunscreens go a step further by using non-nano particles, which are too large for corals to ingest, helping to preserve marine ecosystems. 

Please avoid sunscreens with oxybenzone, octinoxate, and parabens. Consider wearing sun-protective clothing, like long-sleeve rash guards, as an alternative to sunscreen. If you choose a mineral-based sunscreen, ensure it is labeled ‘non-nano.’