Saturday, June 15, 2013

Carbon Fibre sea kayak skeg review and test.

Paddle sailing is a particularly satisfying aspect of sea kayaking and down wind you can hit speeds of over 20km/hr and frequently overtake the waves in front. Downwind the deployed skeg is very helpful to being able to paddle sail at maximum speed as you are not having to waste energy with steering paddle strokes. Most sea kayaks are fitted with plastic skegs of varying stiffness and form. Most are parallel sided with just a token rounding at the trailing and leading edges. Skegs like this are adequate for controlling weather cocking at normal paddling speeds of 5 to 8km/hr. However, at greater speeds I have found that some skegs hum, some seem to have little effect and some suddenly loose grip.

So it was with great interest that I read of Norbert Gancarz and his beautiful carbon fibre skegs with an aerofoil section. Norbert knew I had a Valley Nordkapp LV and he contacted me to see if I would be interested in trying one of his skegs out. I jumped at the chance (metaphorically speaking, with knees like mine I don't jump!)

In comparison, the Valley skeg is just a flat piece of plastic. The Valley skeg is pretty low aspect and as it is made of thick plastic, I don't think the standard one will bend much anyway. However, what I would really like to see is Norbert making a high aspect skeg to replace the P&H one, which I think is too flexible. P&H kayaks like the Delphin and Aries have proved to be outstanding for paddle sailing and I think they are crying out  for a stiffer skeg. Over to you Norbert....

Norbert's skeg has a similar outline to the standard Valley skeg but has a beautiful aerofoil shape and the standard of finish is stunning. I was very frustrated after I had fitted the skeg because further knee problems restricted my ability to paddle but after some highly successful physiotherapy following my last encounter with the orthopaedic knee surgeon I have taken to the water again (albeit maybe not for long as I have to see the shoulder surgeon next Wednesday and the knee surgeon in six weeks!)

On the water Norbert's skeg adjusted very easily, felt very positive and did not hum even at speed. When paddle sailing, the course could be adjusted with even a small movement of the skeg. Later in the summer I will be able to do back to back tests with another diolen Nordkapp LV (though sadly this does not have sail fittings) monitoring speed with a GPS.

Although I think Norbert's skeg feels more positive when paddle sailing, to be honest, I am not convinced it is much faster. However, if it prevents even one broach, you will be at least 100m ahead of your broached pal. Anyway what would you rather have hanging down from the stern, this beautiful skeg or a lump of grey plastic? 

Any problems? Well when carbon fibre skegs started to appear on windsurfers there was a spate of torn out fin boxes as the existing design could not cope with the high lateral load of a fully powered up windsurfer travelling at high speed and a stiff unforgiving skeg. (In windsurfing you are balancing the full force of the sail by driving the force to the board through your feet. A great deal of the load goes through the back foot, which is usually very close (fore and aft) to the skeg.)

I don't think this will be a problem for sea kayak skeg boxes such as those made in the UK or the Cobra factory in Thailand as sea kayak skegs are much smaller and the speeds are much less than in windsurfing. 

I can see that paddle sailors would be a market for skegs such as these. Also those people who buy carbon kevlar kayaks with beautiful clear hulls would surely love to have a matching skeg. I suggest Norbert contacts Valley!

I wish Norbert every success and if you would like to buy a carbon fibre Valley skeg you can contact Norbert on norbertga@o2.pl .






Friday, June 14, 2013

High and dry in Loch Moidart north channel.

At the east end of Shona Beag, the ebb tide was running strongly back down the south channel of Loch Moidart. once we rounded the end of the island we could see that the tide in the north channel was running east and joining the west flowing ebb in the south channel so I was pretty sure that the bar in the north channel would be dry.

My assumption was correct. High water in Loch Moidart was 08:54 and it was three days after springs. At 13:21 we were able to paddle right up to the causeway that the "road" runs over to Eilean Shona.

 Looking west down the north channel from the causeway.

Looking east up the north channel after the short portage across the causeway. For any future trips I am pretty sure that 3.5 hours either side of high water in Loch Moidart should see you through without a portage. No time was to be wasted, not even for a drop of The Singleton. We remained quite dry as we raced to beat the tide.

The north channel was emptying quickly and water was extremely shallow for a considerable distance below the causeway...

 ,...so it was a great relief to enter deeper water.


The Sgurr of Eigg acts as a focal point at the far end of the north channel which is...

 ...hemmed in by steep rocky slopes. We called this balanced rock "the Mushroom".

 The opening to the north channel is blocked by a series of low reefs and...

 ...green lagoons interspersed with...

 ...coral sand beaches.

Then we were clear, into the Sound of Arisaig with magnificent views to Eigg and the snow covered Cuillin of Rum beyond. Time for a swally *

* swally (n) a quenching of one's drouth.

Wednesday, June 12, 2013

Fifty shades of grey in Loch Moidart.

 It was with some reluctance...

 ...that Ian and I dragged ourselves away from the environs of shoe bay but...

 ...the ebb tide was now running strongly out of the south channel of Loch Moidart and we hoped to circumnavigate the tidal island of Eilean Shona.

We hugged the coast of the isle and looked...

...enjoyed the open views over Loch Moidart to the...

 ...distant grey mountains beyond.

Basking grey seals blended with the grey rocks but we passed at a respectful distance and they did not slither into the water.

 The grim grey walls of Tioram Castle (pron. Cheerum) seemed to grow...

 ...out of the grey rocks of its tidal island.

It really does seem to be part of the grey landscape of Moidart. In Scotland we are lucky to have not just wonderful sea and landscapes but to have these historic castles as well.

As we paddled through the inner recesses of Loch Moidart the isles and coast became thickly wooded...

 ...but the trees had been badly damaged by winter storms and many fallen trunks were greying as they weathered.

At last we reached the eastern end of Eilean Shona which is called Shona Beag. In a moment we would discover if the north channel was dry...

Tuesday, June 11, 2013

The P&H Aries 155 as a beginner's kayak.

The Aries 155 is rapidly becoming my favourite kayak. Its versatility gives it appeal to experts in the surf and for those that like paddle sailing, it is unsurpassed by any of the kayaks I have tried. It is also good for beginners, though I should point out that this is my own opinion and I have no coaching qualifications. I am aware that some coaches think the Delphin and Aries are not suitable for beginners.

Anyway David is 74 years old and this is his first kayak lesson. His only previous experience in a canoe was 50 years ago and lasted for 15 minutes until he fell out.  He soon mastered turning and bracing using the paddle alone and within 20 minutes of being on the water had the sail up. He soon had the hang of threading through the gaps between old salmon net poles.

 Then he moved on to close reaching and...

broad reaching. He even managed an occasional plane in the small waves. In all he covered 6km in his first lesson.

Not only is the Aries a great kayak for beginners, this also demonstrates how accessible paddle sailing is with the Flat Earth kayak sail.

Quite remarkable....

Monday, June 10, 2013

Luncheon at Shoe Bay.

 Ian and I paddled across the south mouth of Loch Moidart towards Eilean Shona and a little inlet....

 ...which lies hidden at the back of...

 ...a cleft of...
 ...turquoise water...

 ...that runs deep into the grey rocks of Moidart.

The silvery sands of Shoe Bay are very soft...


 ...and have claimed very many shoes over the years.

 We climbed to a knoll above the sands where we enjoyed a view...

 ...of the Ardnamurchan peninsula along which we had recently paddled.

We enjoyed a first luncheon washed down by a dram of The Singleton. We found a cork from a bottle of Bollinger, which suggested that suggested that silver slippers and not just Lomo boots may have been lost in the soft sands of Shoe Bay.

Friday, May 31, 2013

Peaceful Ardtoe reverie shattered by sudden sufacing of Sammy the Otter.

 Ian and I paddled round Eilean Dubh in Kentra Bay. This small isle is split by...

 ...numerous channels through which....

 ...the strengthening ebb tide propelled us steadily...

 ...past the birchwoods at the narrow entrance and...

 towards the open sea.

We paddled north towards the vegetation capped Sgeir an Eididh, which in Gaelic means clothed reef. In the distance beyond the dark outline of Eigg, the Rum Cuillin were capped in snow.

We had now left the birch woods of Ardtoe behind and were paddling along the barren rocky peninsula of Rubha  na Caillich in Moidart...Point of the Old Woman.

 Our peaceful reverie was shattered by the sudden surfacing of our old friend Sammy the Otter who seemed...

...quite unconcerned by our presence.