Archive for year: 2020

We are proud to announce that ALTSA has been named as the presenting partner for Richard Kohler’s Ocean X odyssey.

Gerhard Moolman, CEO of ALTSA, is no stranger to the demands of the open ocean and is excited to be a main sponsor of Richard’s mammoth expedition of paddling unsupported from Cape Town in an eight-metre paddling torpedo across the Southern Atlantic Ocean to Salvador in Brazil.

“ALTSA will cross oceans for their customers,” says Moolman, who holds the Guinness World Record for the longest distance paddled on a Surfski. Almost 20 years ago, Moolman paddled 6,152km from Hout Bay in South Africa to Lamu in Kenya.

“From one adventurer to another I could identify with Richard’s dream and we at ALTSA are proud to be a presenting partner and help in any way to support Richard’s dream.” he added.

“When I set off on my six-month journey, I knew there were many challenges ahead of me, but I always knew that all the support I had, would allow me to achieve my ultimate goal, which is why I jumped at the opportunity to assist in Richard’s, Ocean X exploits.”

ALTSA is a leading outdoor and indoor LED lighting solutions provider based in sub-Saharan Africa and the largest lighting exchange company in South Africa. ALTSA is where innovation meets the cutting edge of lighting design.

Richard Kohler is scheduled to leave in early-2021 on an unsupported paddle in aid of raising funds for his charity of choice, Operation Smile. Sailing has always been in his blood, and he began his journey at the age of six, and has sailed at international level, including the 2007 Americas Cup for South Africa aboard the Shosholoza.

We look forward to Richard successfully completing the experience, with local corporate partners like ALTSA joining the team and being able to witness first-hand the real effect of their efforts to raise awareness and funding for this great initiative.

If my cooker packed up or I ran out of fuel would this solar kettle be a viable option to heat water to re-constitute a freeze dried meal? Let me know what you think?

Procrastination

It literally feels like yesterday when Smile FM Radio announced live on 13 May 2019 that I was going to kayak solo and unassisted across the Atlantic Ocean. Much has happened since then, but this story is to pick up on the latest update around the actual design of the OCEAN X KAYAK.

Fast forward to post-Covid and the 13 August 2020 …

Almost to the day, eight weeks ago, I was having coffee at my local shopping centre with a well-known yachtsman, Nick Leggett, and while I was trying to convince him to join the team and offer his weather routing skills, a friend, Shaun Ferry, popped over to say hello.

Shaun asked for the latest news on the kayak design and build. I told him that I was still looking for the best boat builder to fit my needs and that I had been in contact with several possible options but had nothing concrete. He casually asked if I had chatted to Richard “Thirsty” Bertie?

Keep in mind that I am a terrible procrastinator, of the worst kind!

“No, not yet. But I was going to,” I replied.

Shaun is not a procrastinator. He just took out his phone and called Thirsty then and there. After a quick chat. he passed the phone over to me and said: “Here you go, speak to him.”

That was the start of what I needed to get Ocean X back on track.

Later that day was the first time since July, when my friend, kayak builder and designer Uwe passed away, that I was able to get access to his laptop to see if I could find a copy of the design drawings. Unfortunately, all that I could find was a single CAD file. Most of the latest design discussions and modifications never made it to this file. Check out my blog post from June here.

A week later I met with Richard in Noordhoek to seek his assistance in the construction of my kayak. I think it took him a few long minutes to digest what I was planning and whether I was a complete nut job, or if there was something more to it.

I am very pleased to say he became quite intrigued by the whole idea and by the time we had said our farewells he had contacted someone to do the build. He also contacted a good friend of his, a yacht designer by the name of Phil Southwell, and convinced him to spare a few hours to complete the design that Uwe had started.

I remember driving home over Ou Kaapse Weg and thinking how amazing that short meeting was. The kindness, honesty, enthusiasm, and knowledge that Thirsty was going to bring to the team gave me the huge boost that I so badly needed.

The Designer

Phil Southwell sailed into Cape Town in 1981 and has been in South Africa on and off ever since. He designed with Lavranos & Associates for almost seven years, gaining the required experience after completing his degree for membership of the Royal Institute of Naval Architects. Phil Southwell established Southwell Yacht Design in 1989 and he designs exclusively in 3D.

I finally met Phil the following week. I had sent him a few screen shots of the CAD drawings beforehand and must admit that I felt a little out of my comfort zone. Uwe was a good friend and we talked openly and debated each concept of the design until we were both happy with each item.

I had never met Phil before. I knew of his reputation as a top-class designer. What I did not know was to what extent he was willing to assist. I should not have been concerned. Phil has put in countless hours into the design and is a remarkable talented designer.

In the past five weeks we have taken the original drawings and have gone through another 10 versions/design changes! We have a design/build team meeting weekly and when I listen to Phil, Thirsty and Dylan discuss how each aspect of the design fits into the reality of the construction, I sit back and smile quietly to myself knowing I have the best of the best on my side here. Well, it’s actually because I have no idea what they are talking about! ?

ABOVE: Phil, Richard, Dylan discussing stuff I don’t understand.

The design

The basic dimensions of the Ocean X kayak are 8m long and 94cm at my paddle entry. The rudder is transom hung and will knock up if it collides with anything. I prefer the transom rudder to having a rudder shaft running through the hull from a safety aspect and accessibility should anything need attention.

For increased stability and weight reduction I have opted for a short lifting keel with a lead bulb (30-50kg) versus using water ballast in the hull. There is a compromise between using the weight of water ballast versus the drag of the keel. I feel confident that my design is on the correct side of this equation.

The keel box has been designed to absorb a collision with an object or beast. It has compression/absorption zones fore and aft as well as shear pins. If the keel was to fall off, then I have the backup of using water ballast bladders for extra stability.

In the front of the hull there is a lifting canard (skeg). This will be pulled down only when there is wind from the side. The windage on the cabin, which is in the front, will cause the bow of the kayak to blow away from the wind. The canard will help counter this action.

The kayak is of a carbon core construction and should weigh in at around 85kg without the lead bulb of the keel. The maximum overall weight of the kayak, gear, food and I can be no more than 400kg. Obviously less is better but to take enough equipment and supplies to keep me alive for up to 80 days does not come without its weight challenges.

See below for a snapshot of the design progression starting with my own crude drawings to Uwe’s and finally with Phil’s perfection that goes into manufacturing today.

ABOVE LEFT: These are my first drawings.
ABOVE RIGHT: Uwe’s CAD drawing

ABOVE: Uwe design 3D render

LEFT: Phil Southwell design. Solar panel placements and sizes to change.

ABOVE: Here you can peek inside and make out my bunk. The bulkhead forward showing the sealed compartment containing the lifting canard. In front of this will be a crash bulkhead and a sacrificial foam filled “nose cone”. The aft hatch is for the food and spares storage.

ABOVE: Overlaying my paddling stroke to perfect the cut-away on the side of the deck and the cabin.

Craft build starts next week so should be complete by December, allowing me a few weeks of testing and training before I hit the open seas.

Keep watching this space for the exciting build progress as we get closer to departure date.

My body and mind are going to be pushed to the extreme during crossing my from Cape Town to Salvador in Brazil, and one aspect that people don’t realise is the constant exposure that my skin has to deal with.

Skin problems like buttock irritation, hand scaling and sunburn are the most common issues that ocean-faring adventurers suffer from. You can see from the graph below after a 24-day transatlantic yacht race what skin ailments the competitors developed. Keep in mind these sailors can stand and walk around.

I can’t!

Grampa hands

Scaling is peeling or flaking skin and it’s an unavoidable issue when your hands and feet are wet for extended periods. Paddlers’ hands tend to lose their natural oils from being soaking wet and with the constant squeezing action of gripping the paddle shaft on each stroke. After a while, the skin can form friction blisters as the oils in the skin no longer act as a lubricant between the layers.

The trick to try to limit the loss of natural oils is to pre-oil my hands. Typically, I apply the likes of petroleum jelly or “Dubbin” – a leather oil that was the only way to waterproof those old leather rugby balls – before a paddling race that gets absorbed into the skin. You must allow time for it to soak into the skin or the paddle will behave like a slippery eel in your hands.

(Pic above) The hands of an ocean rower.

I will also use gloves to reduce the build-up of blisters but the drawback of gloves is that my hands remain wet when the gloves get wet, so it’s a careful management of the tools to limit hand-scaling and blistering.

Gunwale Bum

The dreaded “gunwale bum” is the one I am most concerned about – for obvious reasons! There are many names for this skin ailment, but the medical term is Folliculitis, which affects the hair follicles of the skin.

(Pic above) Mild folliculitis (TMI??)

Folliculitis occurs when hair follicles become clogged and infected with bacteria, leading to red bumps and pus-filled follicles. These bacteria usually live on the skin without incident but under the strain of constantly sitting (friction) in salty damp (sweaty) conditions, the bacteria get clogged and irritate the hair follicles – causing bumps that look like pimples. It can range from mildly irritating to completely debilitating, but if left unchecked they can turn into abscess or boils. Should this occur it would be very difficult to sit, let alone paddle!

So how do I combat or limit this painful issue? My first defence is regular washing to keep the follicles clean by removing dirt, oil, and sweat. The problem here is that water is a very scarce resource. I have considered using baby wipes, but they are not ideal as they can be a little harsh on the skin and keeping used baby wipes around for 80 days is not very appealing!

Another method is a barrier cream with an anti-fungal component. As a keen cyclist I use this type of cream on the chamois of my shorts. So, could these creams work for paddling? I won’t have chamois in my paddling shorts and I won’t be wearing shorts (eek!) most of the time, so I would apply directly to my skin.

I have been doing some testing for some time now and these are the products on my test sheet.

(Pic above) Sudocrem, Ass Magic, Madaji Milking cream, Squirt Barrier Balm, Dubbin

The testing ensures I don’t have any negative reaction to the cream, and I can evaluate how they hold up to the wetter conditions of kayaking and how easy they are to wash off.

(Pic above) Sudocrem, Ass Magic, Madaji Milking cream, Squirt Barrier Balm, Dubbin

I have placed them in order of their viscosity. The thickest on the right being Dubbin, which will be only used on my hands.

• Sudocrem : Nappy rash cream.  Antibacterial/fungal = Zinc Oxide
• Ass Magic : Chamois cream. Antibacterial/fungal = Zinc Oxide and Tea Tree Oil
• Madaji Milking cream: Udder cream for cows (also marketed for humans),
• Antiseptic = Chlorhexidine
• Squirt Barrier Balm: Chamois cream, Antibacterial = Tea Tree Oil

A big “thank you” to the team from Squirt Cycling Products who arranged a bunch of goodies from their product range for me to test. It’s inspiring and really lekker to have support from local Proudly South African companies. Testing will continue over the next few months before I settle on my favourite.

Sun Protection

My final skincare thought process goes to sun protection. The kayak stroke does not lend itself to an awning for sun protection. While paddling during the day I will be under the powerful rays of the sun. There is literally no place to hide from its relentless force, and not only from directly above but also from its harmful reflection off the water.

The first bit of the crossing, while it’s cooler, I will wear a long sleeve top – like a rash vest. But as I get more into the tropics, where the water is 28 degrees Celsius and the outside temperature – sitting in the sun – gets well into the 30s, a rash vest too will get unbearably hot.

Sunscreen will be my final defence. I favour a spray-on light cream with an SP factor 50 that is also waterproof. I will have to apply the sunscreen multiple times a day, as sweat and water eventually reduces its effectiveness.

For face protection I always wear a wide-brimmed hat, and better yet, I hope to get something like this hat (see pic below) that will shield the relentless and uncompromising glare of the sun from the water off my face.

If you have had any similar experiences or ideas that you would like to share, please feel free to do exactly that.

Hit me up on Social Media Facebook and Instagram @RichardKohlerAdventures or email [email protected]

Keep paddling!