Apnea Boom

Dive deeper into what really happens in your body underwater.

Our new article breaks down one of the most controversial topics in freediving: medications and performance.

From Vi**ra to beta-blockers and benzodiazepines — what do they actually do, and why can they be dangerous?

Some divers believe these substances can improve breath-hold or relaxation. The reality is far more complex — and in some cases, risky.

For example, sildenafil (Vi**ra) affects blood flow and oxygen dynamics, but studies show it doesn’t reliably improve performance in hypoxia . Meanwhile, benzodiazepines alter the central nervous system and can significantly increase accident risk if misused .

This isn’t just theory — it’s about safety, ethics, and understanding your limits in the water.

Read the full breakdown on our blog.

Link in bio.

Progress is a practice. 🧘‍♀️✨

Huge shoutout to Heather for her performance at today’s Individual Apnea Clinic. We started the session at a 35s baseline, focusing heavily on CO2 tolerance and relaxation triggers.

The result? A beautiful, calm 1:18 static hold.

When you strip away the noise and focus on the technique, your body is capable of so much more than your mind lets you believe. Every second gained is a new level of freedom found.

Marco went down for a freedive and came up with a fiancé! 🧜‍♂️💍🧜‍♀️ We spent the day diving the crystal waters of Bikini Beach, but the real treasure was found right at sunset on the sailboat. The Atlantic provided the silence, the golden hour provided the light, and Marco provided the ring.

Wishing these two a lifetime of smooth sailing and deep dives. Love you guys! 🌊✨

That post-static high is REAL! 💥🧠🌊 We just wrapped up a massive STA clinic today and the energy on the pool deck was absolutely electric. There is nothing quite like watching the Apnea Boom family push past mental barriers and discover what their bodies are truly capable of on a single breath.

Today was extra special. We witnessed some incredible milestones being smashed! 🔨

Huge, huge congratulations to Mathieu and Rita for absolutely crushing their Personal Bests today. 🥇 Mathieu locked in a massive 3:12! 🥇 Rita followed right behind with an incredible 3:10!

Breaking that 3-minute barrier is a monumental moment in a freediver’s journey. It’s not just about holding your breath; it’s about mastering your mind, finding your calm in the discomfort, and trusting the process.

We couldn’t be prouder of these two and everyone who showed up today and gave it their all. You guys are the reason we do this!💙

Who’s ready to find their inner silence next? Check the link in bio for upcoming clinics! 👆

HUGE congratulations to Dara, all the way from Ireland, for his incredible 3:37 Static Apnea (STA) time during his CMAS 1 Freediving program with Apnea Boom! 🇮🇪⏱️ What an amazing achievement and a testament to his dedication and hard work!

Static Apnea is all about mental focus, breath-hold technique, and relaxation, and Dara absolutely nailed it. We’re so proud to see our students pushing their limits and discovering their true potential in the water.

Dreaming of holding your breath longer, exploring the underwater world, or becoming a certified freediver? Apnea Boom offers CMAS freediving courses for all levels, from complete beginners to advanced apneists. Our expert instructors will guide you every step of the way, helping you develop the skills and confidence to achieve your freediving goals.

Join us and start your own freediving journey! Who knows what amazing achievements await you?

Ready to step into 2026 with the ultimate island vibe? 🥂✨

Join us at Funana Casa da Cultura for a legendary New Year’s Eve Silvester Party right on the beach! We’re bringing together the best of Cape Verdean culture, rhythm, and flavor to make this a night you’ll never forget. 🇨🇻💃

What’s on the menu? 🍴 Authentic Cape Verdean feast & BBQ 🍹 House drinks flowing + a sparkling wine toast at midnight

The Entertainment Lineup: 🎤 Live Band with 4 incredible singers 🔥 Capoeira & Magic performances 🕺 High-energy Dancing Show 🎧 Late-night party with our resident DJ 🎆 A massive Fireworks display over the ocean!

✨ Price: Only 60€ (Includes dinner, drinks, and all shows!) 🕗 Start: Aperitifs serve at 8:30 PM 📍 Location: Funana Casa da Cultura - Marisqueira-Pizzaria

Tables are filling up fast! Secure your spot now with a pre-payment.

📞 Book your reservation today: +238 242 1238 +238 991 2040 +238 991 65 63

Let’s dance into the New Year under the stars! 🌟🥳

Xavi drops into the wreck and the Atlantic turns into a storybook. Light slicing through hatches, fish flickering like confetti, breath calm, mind sharper than steel. This is how we explore Sal Island: slow, safe, curious.
Ready to try it too? Join Apnea Boom for guided wreck and reef fundives in Santa Maria. One diver per buoy, full safety cover, all gear available. New to freediving or already 30 m certified like Xavi, we’ll tailor the session to you.
Comment WRECK and we’ll DM you details, or message us on WhatsApp when you land on Sal. Let’s make your first dive here unforgettable.

🚨 New on Apnea Boom Blog 🚨

Freediving has reached incredible depths — but recent events remind us that decompression safety must evolve with the sport.
In our latest article, we explore how to prevent decompression-related injury in freediving competitions and training

From medical readiness to new competition rules, oxygen stations, and chambers — we outline practical solutions for athletes, organizers, and safety teams.

👉 Read the full article here:
https://apneaboom.com/how-to-prevent-decompression-related-injury.html

Let’s keep pushing human limits — but with safety first. 🌊💙

you press your mask to the wreck’s breath and the sea gives you a second face
bubbles stitch a thin skin of air into a mirror from another room of reality
you look in, and the world flips—up becomes down, surface becomes ceiling, and the stranger staring back is the you that stayed on the other side
for a moment you borrow their eyes, and the ocean borrows yours

poser
happy birthday, oceanlover!

Riding the current like a pro – or at least trying to! 🌊🤿 Yesterday, Álvaro Illán and I took on the infamous Tri Grutas dive site, where the current was strong enough to make a washing machine jealous. It was a challenging dive, but we laughed our fins off, sharpened our skills, and proved that a little turbulence only makes freediving more fun.

If you’ve ever wanted to test your limits (and your sense of humor) against Mother Nature’s turbo mode, come join us on the next adventure. Warning: you might get swept away by the thrill!