Freediving PB testing the Apneaman Buoy

Last monday I went out diving with a buddy to properly test out the Apneaman Freediving Buoy. Or maybe it’s brand name is Apneautic; hard to say, but it deserves a mention here anyway.

I got the Apneaman Freediving Buoy a couple of months ago. I ordered the complete set with the buoy, inner bladder, 40 meters of rope, weight strap, carabiners and bottom plate. Mainly because it is very competitively priced.

I believe Apneaman is Martin Zajac’s company. Martin Zajac is a freediving athlete, coach, trainer and instructor from the Czech Republic and is competing at the Vertical Blue competition this year (held this and next week). I would imagine he can properly test (and stands behind) the gear he sells.

Since there is not a lot to find about this freediving buoy on the internet I decided to make an unboxing and first real use video about it (see below). “Firs real use” in the sense that I did use it once or twice before for some shallow and exploration dives.

As you can see in the video, the first buoy that arrived had a problem with the velcro. The Apneaman staff assured me this was something that happened rarely, if ever. Their service and understanding was exceptional and they sent out a new buoy within 24 hours. Not to mention that after I sent the faulty one back, they fully reimbursed my shipping costs. So… big props to Martin and the guys at Apneaman!

Now, to the diving. I took the complete set out; buoy, bladder, rope, bottom plate, weight strap, the whole lot. It was also a good opportunity to learn something about rope handing (line handling?). And well… that sh*t ain’t all that easy, guys! But I’m getting better at it and I plan to do a video about it soon.

My buddy (a PADI master freediver) and I swam to the furthest end of the dive zone at the Vinkeveense Plassen. We let down the rope with 9kg (+/- 20lbs) of lead attached until it touched the bottom. After we got the rope tight and right, we started warmin up.

We did some free immersion dives first, then some constant weight dives. In between we tried a couple of FRC dives. I tried FRC for the first time and went to 9.6m on it. It’s a strange sensation and you get to free fall very early. Also, FRC helps practising the right equalization technique, but comes with some risks and needs to be done with care and preferably with someone who can guide you through it.

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I did the final constant weight dives with full lungs again and managed to reach the bottom plate! With which I also set a new personal best constant weight dive to 18.8 meters (61.6ft) of depth!

If you’ve been following this blog, you might wonder how I fared with equalizing at that depth. If you haven’t been following the blog: equalization didn’t come easy for me, as you might also be able to guess from the titles of some of my previous blog posts.

As with lots of acquired skills I believe it takes some time for the brain and body to realise what is expected of it. In that sense the old adagium “practice makes perfect” holds true for anything you want to become proficient at in life.

When you train regularly and your mind and body are getting used to float about deeper and deeper under the surface of any body of water (even if it’s green, dark and murky), you get more relaxed, you start to have more time to feel what is happening inside. This makes it possible to process new things and adapt.

Together with my buddy I figured out it I was sometimes slightly opening my glottis and transitioning back to valsalva equalization at a certain depth. So focusing on not doing that and sticking to the frenzel I got deeper and deeper more comfortably, until I reached the bottom plate.

I won’t lie to you and say that equalisation didn’t become more challenging near the end (as before it became more challenging near the previous “end”), but I didn’t feel any uncomfortable pressure or pain. And that’s how going a bit further every time and getting used to it, relaxing into it, is how we will creep a bit further away from the surface every time we practice. Slowly.

Freediving @ Vinkeveense Plassen #1

In the Netherlands we have water. A lot of it. We have the North Sea to the west. We have canals, lakes, rivers, swamps and whatever else more that consists of water. And whether you believe it or not: this country is actually below sea level at some spots.

To the south of Amsterdam we have the Vinkeveense Plassen (equals/= the lakes of Vinkeveen). From the sky it looks something like this:

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I came here a lot growing up, because my grandfather used to rent a small patch of land with a caravan in Vinkeveen. He also had a small sailing boat which we took out on the lake quite regularly.

Now I (re)discovered this place as an pretty awesome (free)dive spot. It has pretty clear water for Dutch standards and there is a dedicated spot for scuba divers (no boats allowed). They sank some interesting stuff there. Most notably an old bus.

Of course, as most lakes do, it has a thermocline. And it does get cold. But, as you pass this thermocline you also enter a space where the visibility gets even better. It’s definitely worth the while.

In short: this will be a great spot to practice this summer! Here is some first footage:

Malta wrap-up & Freedive studies

I’ve been back home from Malta for a couple of weeks now. In the conclusion of my last post I said I’d keep you guys posted on other dives there. Unfortunately there were none.

The day after the three dives with David from onebreathfreediving.com, I decided to take a rest day from diving and take the mountain bike out for a spin around the north part of the island (as you might have already read in the previous post). It was good fun and I saw some of the prettier, less crowded places of Malta.

Unfortunately the wind picked up that day and even though diving on the west side of the island would still have been possible, in the days after it wasn’t. All I could do was monitor the weather closely and on the last full day of my holiday the wind finally died down. Problem was: now the bay was full – and I mean really FULL – of purple jelly fish, which didn’t exactly make me eager to enter the water…

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Look closely to spot the purple jelly fish

This meant the rest of my last day was spent doing some more sight seeing. I took a bus to Sliema from where I walked along the coast all the way to Saint Julian and along the way was able to take a nice panoramic picture of Malta’s capital Valletta.

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When I arrived home I relaxed for a week before starting training in the pool again. I also decided to search for some extra guidance to get an even better understanding of equalization in freediving. What better way than to dive into a book about it(?):

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Federico Mana is one of the equalization guru’s in the freediving scene. What I especially like about the book is that it doesn’t only have dry exercises but also a lot of practical exercises to do in confined (up to 5 meter deep pool) or open water.

Coming weeks I’ll be testing some of these exercises out, especially the ones that deal with glottis and soft palate control, and I’ll try to film a couple of them to show and share with whoever’s interested.

Ciao!