Common Questions About Scuba Diving (And Tips for Beginners!)

If you’ve ever thought about trying scuba diving but found yourself hesitating with “stupid” questions, you’re not alone! Spoiler alert: there’s no such thing as a stupid question, especially when it comes to scuba diving. To help, we’ve compiled a list of common questions about scuba diving—and provided answers that are packed with beginner scuba diving tips.

Can I Still Go Scuba Diving or Snorkeling While It’s Raining? 🌧️

Yes, you can absolutely dive in the rain! After all, you’re going to get wet anyway, right? The real factors to consider are wind and swell, as rough conditions can make diving challenging or unsafe. Rainy days often bring fewer crowds and unique underwater vibes, so don’t let a bit of drizzle stop you. Pro tip: pack a warm jacket for the boat ride back to keep the chills at bay.

Will Sharks Eat Me If I Have My Period? 🦈

This is a surprisingly common question about scuba diving, and the answer is no! There’s no evidence suggesting sharks are more attracted to women during their period. Many experienced female divers, including instructors, dive without a second thought during that time of the month. If you’re comfortable, dive in and enjoy the underwater world. Want more details? Check out this article: Do Sharks Smell Period Blood?

Can I Learn to Scuba Dive If I Can’t Swim? 🏊‍♂️

Good news: you don’t need to be a strong swimmer to experience scuba diving. A Discover Scuba Dive or introductory session lets you explore the underwater world with an instructor guiding you every step of the way. However, to become a certified diver, you’ll need to swim 200 meters non-stop and tread water for 10 minutes. If swimming isn’t your strong suit, focus on trying intro dives until you’re more confident in the water.

Are the Fish Going to Touch Me? 🐠

Most fish are just as curious about you as you are about them, but they’re unlikely to invade your personal space. That said, some territorial fish might come close to check you out or give a playful nudge. The key is not to touch or disturb them. Respect the marine life, and you’ll have a magical (and poke-free) dive.

Can Senior People Scuba Dive? 🧓

Scuba diving isn’t just for the young—it’s for the young at heart! We’ve seen divers in their 90s have the time of their lives underwater. The main thing is to get a dive medical check-up to ensure you’re fit to dive. Consider whether you can comfortably carry 25kg of gear and meet the basic swimming requirements. If yes, there’s no age limit to becoming a diver. One of our instructors even taught a 91-year-old, and she loved every second of it!

Do I Need to Hold My Breath Underwater? 🤿

No, and you shouldn’t! Holding your breath while scuba diving is a big no-no and can lead to serious pressure-related injuries. One of the best beginner scuba diving tips is to breathe slowly and continuously, enjoying the calm rhythm of your breath as you explore. Relax, and let your lungs do their thing.

Can I Wear My Glasses Underwater? 👓

Standard glasses don’t work well with dive masks, but don’t worry—there’s a solution. Prescription dive masks are a game-changer, allowing you to see the vibrant underwater world clearly. Most dive shops offer rental or purchase options, so your vision won’t hold you back.

What Happens If I See a Shark? 🦈

Seeing a shark is one of the most incredible moments in scuba diving. Contrary to popular belief, sharks are not man-eating monsters; they’re graceful, shy creatures. If you’re lucky enough to spot one, stay calm, watch from a respectful distance, and savor the experience. It’s a story you’ll be telling for years!

Do I Need to Worry About My Ears Popping? 👂

A little pressure in your ears is normal as you descend, but equalizing can make it a non-issue. Techniques like swallowing, pinching your nose and gently blowing, or wiggling your jaw can help balance the pressure. Learning to equalize is one of the first beginner scuba diving tips your instructor will teach you.

What If I Run Out of Air? ⛽

Running out of air is extremely rare if you’re monitoring your gauge as trained. If it happens, don’t panic! Your backup plan is your buddy’s alternate air source (also called an octopus). Your instructor will teach you how to handle this calmly and confidently, so it’s nothing to stress about.

Can I Eat Before Diving? 🍴

Yes, but keep it light. Nobody wants to feel queasy underwater, and a heavy meal or alcohol is a big no-no before a dive. A banana, sandwich, or some fruit is usually perfect. Also, drink plenty of water—dehydration and scuba diving are not a good combo.

Will My Hair Get Ruined by Saltwater? 💇‍♀️

Saltwater can dry your hair out, but there are ways to protect it. Condition your hair before and after diving, or wear a dive hood if you’re really worried. And hey, braids are a diver’s best friend—they keep your hair tangle-free and stylish at the same time. Dive chic, anyone?

What If I Need to Pee Underwater? 💧

Let’s be real—most divers do it. There’s no shame in it, and your wetsuit can handle it. Just don’t hold it in and risk ruining your dive with discomfort. Pro tip: drink water before the dive but not so much that you feel like a human water balloon!

Can I Talk Underwater? 🗣️

Not in the traditional sense—shouting into a regulator doesn’t get you far! But divers use hand signals to communicate, and they’re pretty easy to learn. Once you get the hang of it, you’ll be chatting (well, gesturing) away with your buddy like pros. Just remember to keep it simple—fish don’t care for long stories.