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Mask Madness: How to Fix a Leaky Dive Mask!

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Ever tried clearing your mask mid-panic? It’s like trying to floss a shark’s teeth mid-bite.

If you’ve ever had to fix a leaking dive mask mid-dive, welcome to the club! Mask issues are the number one way to turn a peaceful dive into a personal horror movie. Let’s break down the madness and finally stop the fog, leaks, and fit flops.

1. How to Fix a Dive Mask That’s Always Fogging Up

Mask fog is like that one guy on the dive boat who won’t stop talking. Unwanted, persistent, distracting.

Fix it (the mask, not that one guy):
– Make sure you have removed the silicone from the inside of the mask. This was put in by the manufacturer and would be there when you bought it. Remove the silicone with some toothpaste, that usually works.
– Spit. Yes, really. Old-school, but effective.
– Baby shampoo then rinse before the dive.
– Anti-fog spray (but be careful with reef-safe options).

Don’t:
– Rub toothpaste on your lens underwater, the fish hate the taste of toothpaste
– Take off your mask to clean it mid-dive unless you want your buddy to film your panic for TikTok.


2. Leak Leak, Goose Beak

If your mask constantly leaks, it’s not personal. It’s probably your moustache or your mask’s shape.

Fix it:
– Shave that ‘stache (or at least trim under the nose). If you want to keep the ‘stache or beard, try using petroleum jelly, it actually works. Make sure to clean your mask well after, petroleum eats at the silicone!
– Tighten the strap just enough, don’t overdo it! Your mask will actually stay on underwater without the strap, water pressure will keep it there.
– Try a different mask shape if nothing else works.

Don’t:
– Overtighten like you’re strapping into a fighter jet.
– Blame the ocean. It didn’t choose the mask, you did.


3. The Misfit Mask

A poor-fitting mask is like a bad Tinder date. Looks good in photos, but underwater? Disaster.

Fix it:
– Do the suction test in-store.
– Try low-profile masks for smaller faces.
– Consider frameless for more flexibility.

Don’t:
– Borrow your buddy’s mask and hope for magic because it works for them.
– Assume price = fit. Some of the best masks are surprisingly affordable.


The Takeaway

Fogging, leaking, and ill-fitting masks don’t have to ruin your dive. With a little humor and the right tweaks, you can fix a leaking dive mask (and its annoying cousins) once and for all. Keep experimenting until you find your perfect fit. Bonus: no more underwater tantrums.

Want more no-nonsense dive tips? Check out last week’s guide on mastering buoyancy to keep your mask dry and your dives smooth.

Need help choosing your next mask? This guide from Scuba Diving Magazine breaks down the best masks for every face and budget.

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