I was thirty feet below the surface, kneeling on a sandy patch of seabed, when my instructor told me to flood my mask — a basic skill every diver must master. I cracked the seal. Salt water poured across my face and into my nose. My breaths sped up. I tried to clear the mask by forcefully exhaling through my nose and failed. Vision blurred, my chest tightened, and I pointed toward the ascent line, ready to swim up and get back on the boat.
Brian caught up with me. He steadied my vest and put his hand in front of me, moving it up and down until my breathing synced with his. After a few cycles my pulse slowed enough to clear the mask and continue the dive. If this had been another activity, I might have quit. Down there, you don’t have the luxury of walking away. The only option is to steady your breath. From the first lesson you hear one clear rule: never hold your breath.
“How you breathe dictates how the dive goes,” Stephen J. Aynsley, a scuba meditation specialty course director with PADI, told me. You must breathe continuously to stay conscious and safe, and you must breathe in a way that helps you maintain buoyancy. Breathing is one of the few bodily systems you can influence both consciously and unconsciously.
New divers tend to take rapid, shallow breaths, which increases anxiety because you’re not getting enough oxygen. The aim is slow, deep breaths — long inhales and even longer exhales — the same basic rhythm many meditation practices teach. I’d used breathwork apps for years to manage anxiety and sleep, but complex patterns often flustered me. It wasn’t until I was surrounded by the ocean that I learned to control my breath well enough to remain calm when panic threatened.
Before the trip to Nassau to get my PADI certification, I completed the required online coursework and a two-day confined-water course in my home city. In the pool, with a thirty-pound tank strapped to my back, breathing through a regulator felt unnatural. My mouth felt foreign, and my breaths sounded loud and mechanical. In the shallow end, I panicked while attempting to clear my mask; the rush of water, the unfamiliar equipment, and a flood of instructions overwhelmed me. Instinct made me surface.
I went home terrified about having to repeat the skills in open water. I nearly canceled the whole trip, but the next day I returned to the pool, forced myself to stay, cleared my mask without surfacing, and swam the length of the pool with my mask off. Those incremental wins were what let me book the Bahamas.
On the boat in Nassau the ocean clarity made the pool feel like a distant memory. You could see down to the coral gardens and the shipwrecks waiting below. Still, anxiety clings to newness. Our instructors ran through checks and procedures: tank pressure, regulator function, weight belts. We practiced hand signals — the universal signs for out-of-air or trouble equalizing — and learned to trust our one-to-one buddy system. The proximity of a buddy, someone who could share air or respond at a moment’s notice, made the vast blue feel more manageable.
When it was time to remove and replace my mask fully, I felt panic rising again. I slowed my movements and focused on breath — intentional inhales and controlled exhales. I kept repeating, “Just because you can’t see doesn’t mean you can’t breathe.” When I opened my eyes, everything was clear. Brian hovered nearby, flashed the OK sign, and I returned it. I felt a swell of relief and pride.
Scuba does more than teach breath control; it demands attention to the present. You continuously monitor depth, air supply, and your partner, which forces a kind of mindfulness. Aynsley explained that diving compels you to be present in the same way meditation does.
On my final day I floated forty feet over the Clifton Wall, staring into a seemingly bottomless trench. Instead of worrying about sinking or making a mistake, I was absorbed by the scene: angelfish and blue tang darting past, light slanting across coral, and the steady rhythm of my breath lifting me inch by inch. The sensory details left no room for anxiety.
We swam to the David Tucker shipwreck, where a lobster peered from a rusted opening. I noticed the muffled hush of the sea, the play of light on purple sea fans, the nurse sharks gliding with barely a flick of their tails, and my breath — steady and calm. Surrounded by that beauty, panic felt both distant and unnecessary.
Learning to breathe correctly under pressure — literally and figuratively — was the real lesson. Breath gives you control when everything else feels out of control. Scuba forced me to practice slow, intentional breathing, stay present, and trust my training and my buddy. Those skills translated back to life on land: when stress spikes, grounding myself in deliberate inhales and calm, extended exhales helps me regain composure and keep moving forward.
