Your First Scuba Gear: What to Buy and What to Prioritise

So, you’ve finished your Open Water course or are well on your way – congratulations!  You’re officially part of the scuba club, and now comes the exciting part: choosing your own gear. It can feel overwhelming at first, but don’t worry – I’ve been there, and I’ll guide you through it like I’m talking to a diving buddy.

Here’s the thing: buying scuba gear isn’t just about having your own stuff. It’s about safety, comfort, and confidence underwater. You want gear that feels right, not just something that “looks cool.” So, let’s break it down.

Here’s what I think – start with the mask. It’s the first piece of gear you’ll notice underwater, and a poor fit can ruin your dive before it even starts.

What to look for:

• A snug, comfortable seal – no gaps, no leaks.
• Low volume masks are easier to clear and equalise.
• Tempered glass lenses (for safety).

Tip: Try it on, let it suction to your face without the strap. Can you breathe through your nose? That’s the test.

Even though you might mostly dive with a regulator, a snorkel is still essential. It lets you conserve air at the surface and stay relaxed while swimming.

Key features:

• Simple design, easy purge valve if possible.
• Comfortable mouthpiece – you don’t want jaw fatigue.

Fins might feel less critical, but trust me, the right pair makes a huge difference in energy and control underwater.

Considerations:

• Full-foot fins for warm water, open-heel with boots for colder waters.
• Stiffness should match your leg strength and diving style.

Try them on – nothing worse than fin pain mid-dive!

A good wetsuit isn’t just about warmth – it’s about freedom of movement and safety.

Tips for beginners:

• Fit snug but not restrictive.
• Thickness depends on water temperature – 3mm to 7mm is typical for most recreational dives.

Keep in mind: layers like hoods, gloves, or vests can come later if needed.

The BCD might seem intimidating at first, but it’s one of the most critical pieces of gear.

Focus on:

• Comfortable fit – especially around the shoulders and waist.
• Easy-to-reach inflator and dump valves.
• Pockets for small items, D-rings for accessories.

Pro tip: Don’t worry about all the fancy features at first – get something reliable and easy to use.

This is the gear that literally keeps you breathing, so quality is non-negotiable.

Look for:

• Smooth, consistent airflow.
• Comfortable mouthpiece.
• Easy-to-maintain and serviceable.

Here’s the golden rule: start with what touches you and keeps you safe, then layer outwards.

• Mask, snorkel, fins – the basics that affect comfort and control.
• Wetsuit – keeps you safe and warm, so you can focus on enjoying the dive.
• BCD and regulator – the core of your breathing and buoyancy.
• Accessories – gloves, hoods, dive computers, and lights can come later.

The idea is to invest in gear that you’ll actually use and trust, not just stuff to fill a closet. Can you imagine going on a dive with an uncomfortable mask or a leaky regulator? Nightmare scenario!

Buying your first scuba gear is a milestone – it’s about building confidence underwater and making every dive enjoyable. Take your time to try things on, feel what works for you, and don’t be afraid to ask questions at your local dive shop.

So, what’s your next step? Go try on that mask, wiggle your fins, and start your journey toward being fully kitted out. You won’t regret it.

How would you handle picking your first set of gear?