Archive for the ‘Geology’ Category

The End – A paddler’s guide to Lands End   Leave a comment

Below is an article of mine published in ‘Canoe Kayak UK’ magazine a few months ago. Hope it’s of interest…

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The End

A paddler’s guide to Lands End

It’s autumn 2007, and I’ve just completed 49 separate chapters of a guidebook to the fantastic sea kayaking in South West England, totalling about 70000 words. This was a long job, yet I’m still not finished. The final chapter left to write is the chapter on Land’s End in Cornwall. I’ve kept on putting it off, always finding excuses. The problem is, finding words to do it justice. Eventually, I grab a couple of bottles of Doom Bar (splendid Cornish beer) from the fridge and sit in front of my computer. I prod the keyboard with one hand and swig with the other. I bash out ‘Chapter 27: Land’s End’ in a couple of frantic hours, and then sit back and make a few victorious air punches. Having skimmed over what I’ve written, I ponder for a few moments and then add a final few words;

‘the best sea paddle in the South West’.

Anyway…what I thought I might do in this here article, is try to justify that statement. To attempt this, I’m just going to throw a random and disjointed assortment of information, anecdotes and tall tales your way.

The clue is in the name

The clue is in the name, but for those who don’t know, Land’s End is the extreme west point of England, where Cornwall runs out. West of here, there are only the tiny Isles of Scilly (45 kilometres) and then the next landmass is Canada (3500 kilometres). Incidentally, the proper name for Land’s End is Pedn an Wlas. I have no idea how to pronounce that, but neither does anyone else; unfortunately there are no native Cornish speakers left.

Most folk think of Land’s End as the specific spot where lycra-clad cyclists get photographed beneath a whimsical ‘mileage to faraway places’ sign, before embarking on a masochism-fest pedal to John O’Groats in Scotland. They might not know that the cyclists have to cough up significant monies just to stand beneath that sign, and that it’s the focal point of a rather tacky and utterly mis-sited children’s theme park. Thankfully, this crappy dump goes unnoticed by those paddling below and thankfully, is the only blight on the much larger and utterly magnificent Land’s End peninsula.

The Land’s End peninsula points west between St Ives on the north coast, and Mount’s Bay on the south coast. Whilst every part of this peninsula merits at least an A+, the very best paddling of all is found within the few kilometres north and south of Land’s End itself. A paddle between Sennen Cove and Porthgwarra offers something approaching Sea Kayaking Nirvana. Smooth granite cliffs, jagged islets, beckoning tunnels, foaming reefs, translucent surf, sandy beaches, intimidating tide races, abundant wildlife and even a rusting shipwreck await exploration.

My first sighting of Land’s End was in 1997, when MC Hammer was cool, and Princess Di was alive (for another fortnight, anyway). I’d bought a sea kayak on a whim and paddled from Bournemouth, wearing a t-shirt and using a holed nylon spraydeck. When I eventually I reached Cornwall I was still alive, but still totally clueless. I wasn’t sure where I was finally headed, but liked the sound of Land’s End. Be careful what you pray for. Early one morning I launched and paddled past Penzance. I soon spotted an offshore buoy which I now know marks the Runnel Stone. This is where the cliffs turn north a few kilometres south of Land’s End, to directly face the open ocean. It’s also where two seas collide; the English Channel and the Celtic Sea. My day became a lot more interesting. My memory of the next hour is of gripping the paddle in tight-sphinctered terror as I battled through swells; where had these epic waves appeared from? The blindingly obvious answer is, ‘the Atlantic Ocean’…but don’t laugh; you had to be there (with my 1997 level of innocence and ignorance) to grasp why this was all a bit of a jolt.

Castellated spires

The thing which sets the cliffs of Land’s End apart is the geology. Whether or not you usually get excited about granite, prepare to be astonished. This peculiar rock weathers into distinctive ill-fitting angular blocks, like Brobdingnagian cubes of plasticine squeezed crudely together. Only, lots more attractive than that sounds. What’s that, you want to know why it does this? Apologies, I haven’t a clue; ask an actual geologist (I did look on the internet, but there were too many long words). Anyway, the upshot of all this for paddlers, is some truly unique formations to explore and play. Perhaps the most distinctive are the two remarkable stacks located just south of Land’s End; The Armed Knight is a delicate serrated ridge which improbably defies the full force of the Atlantic, whilst Enys Dodnan is a monolithic island pierced by an awe-inspiring natural archway.

It’s late evening and the sun is an amorphous mass of molten metal as it merges into the Atlantic, punctuated only by the lonely offshore lighthouses of Wolf Rock and Longships. With their jointed buttresses and pinnacles, the cliffs around Land’s End resemble soaring fortresses with castellated spires. The granite around and above us is set ablaze by the golden light, with quartz, feldspar and mica sparkling brilliantly.

Incidentally, if you think that I’m laying the adjectives on a bit thickly in this article…then I’m guessing that you haven’t paddled here yet.

Subject to considerable variation

“Is it just me, or are we paddling against the tide? I thought you were supposed to be checking this stuff beforehand?”

Atlantic swells hitting Land’s End get an unimpeded run-up, all the way from Brazil. A clue to just how big the waves get here can be found in the yellow lichen which marks the splash zone on the cliffs. Suffice to say, it’s a very long way above sea level indeed. Perhaps consider checking the weather and swell forecast before venturing forth on this serious trip?

Some things are harder to predict. Beardy nautical types use the boringly-reliable Admiralty Pilot books to predict tide flow times. These hefty tomes are a nerd’s dream, crammed with numbers and other data. Yet, amazingly, where Land’s End is concerned they simply give up. Their description is one short sentence long, and uses the word ‘probably’ twice, alongside the phrase ‘subject to considerable variation’. Hard as it may be to believe in this information-rich age, you’ll just have to take a punt on the tides and hope that your guesstimate is right. Pretty well everyone who paddles around Land’s End inadvertently finds themselves battling upstream at some point. The key to tackling this uncertainty is to expect and accept it; Land’s End is no place for control freaks!

Dorsal fin

We’re only five minutes’ paddle out of Sennen Cove, when Heather shouts, “Basking shark!” She gives a running commentary as we draw nearer. “It’s a small one…two metres long, to judge by the fins”. Soon, we too spot the unmistakable dorsal fin, followed closely by the tail fin, swishing the surface in sinuous curves as the shark hoovers up plankton just beneath the surface. We stop paddling, but the shark now approaches us. “Two metres” proves to be a comic misjudgement of scale; the shark is half as long again as our kayaks, and emphasises its awesome length and mass by repeatedly swimming beneath and brushing against their unnervingly fragile hulls. No one moves. Or breathes.

MV RMS Mulheim

According to the testimony of the Chief Officer of the MV RMS Mulheim, he was alone on the bridge on 22nd March 2003 when he accidentally caught his trouser leg on his chair, tripped and knocked himself out. He claims that when he recovered consciousness, all 4000 tonnes of ship and cargo were seconds away from making intimate contact with Land’s End. You couldn’t make any of this stuff up…probably. The Marine Accident Investigation discovered that the ship’s officers had plotted no course or chart positions for the ship’s voyage.

This shipwreck resides in Castle Zawn, just north of Land’s End. Despite a decade of battering by Atlantic swells, enough of the Mulheim is still intact to dwarf approaching paddlers. This isn’t an ideal place to land, on account of the bouldery beach and copious amounts of scrap metal thereabouts. In any case, paddling up close to (or even boarding) this rusting hulk is definitely in ‘Don’t try this at home’ territory. But all that said, it has been done…

Zawn Pyg

I paddle gingerly into the high-sided cave known as Zawn Pyg, unsure what to expect inside. Thankfully, the water within turns out to be completely calm. I pass through to the far end, where this tunnel opens out to the sky again, at a perfect natural swimming pool. I turn around and paddle back. I encourage Claire, “It’s fine, go check it out!”  No sooner has she entered the tunnel, than a sneaky rolling swell trundles beneath my kayak. It steepens and builds as it reaches the tunnel mouth, then explodes into a morass of foaming white which seemingly fills the entire cave. Oops.

There is no sign of Claire, and the dreadful realisation dawns on me that I should probably do something to help. The problem is, I have absolutely no idea what. Eventually and unexpectedly, she emerges from the zawn…inexplicably unflustered, unharmed and with an intact kayak. I have no idea how she survived the oceanic maelstrom which I’d just witnessed, but mutter something about having been just that very moment about to paddle in and ‘rescue’ her…

Paddlers who get excited about deep dark tunnels will be in their element (but should probably Google ‘Freud’). The granite geology of Land’s End means that there are numerous vertically–sided passageways like Zawn Pyg to explore. Land’s End itself is pierced by a passage, notable for the strong tide flow passing through. Further south, a truly epic tunnel (go search for it!) leads into the cliff for over a hundred metres before veering sharp right in darkness and stretching for another hundred…before re-emerging into daylight. Note however, that these caves will often be occupied by the local seal population. Be especially carefully around pupping time, between late August and September.

Longships

It’s five in the morning, and two of us are paddling in pre-dawn light through the tide races at Longships, surrounded by hundreds of swirling birds. “Wow, just look at them!” I shout, “Puffins! Guillemots! Gannets! Fulmars! Petrels! Razorbills! Incredible!” My friend looks back at me, bemused and possibly pityingly. “Seagulls. I see seagulls.”

The Longships are a 500 metre long chain of rocks, located a couple of kilometres directly offshore from Land’s End. This reef has often been compared to a passing ship, as the 43 metre high Longships Lighthouse gives the impression of a tall mast.

Land’s End is an exposed place to paddle in the first place; paddling that little bit further out to Longships increases this commitment significantly. You’ll need to ferry glide carefully through several successive tide races, each seemingly larger and steeper than the last…but it’s absolutely worth paying the rope out this far. On arrival, you’ll be checked out by the locals, the grey seals. These fellows laze on rocks, or float idly in the eddy pools whilst food floats past on the tide races…a natural sushi bar. On our last visit, we experimented with snorkels to roll over and watch the seals in the glassy-clear water. What we actually saw was a lot of seaweed, but our efforts clearly kept the residents amused.

Nanjizal

Having written a guidebook about this stuff, I occasionally delude myself that I ‘know’ Land’s End. On this day however, I’m lucky enough to be paddling with a local, and it’s him giving me the tour. We’re in Nanjizal Bay. The word ‘grand’ barely seems adequate to describe Nanjizal, but that’s what I’m going with, as it’s now past midnight. To my south is the tunnel of Zawn Pyg, whilst the cliffs to my north are known as Diamond Horse Cove, because their quartz veins resemble diamonds. All of this stuff, I know. What I didn’t know until shown today, was that the sand spit in the centre of this granite amphitheatre forms clean peeling waves at certain states of the tide, waves which allow long rides before petering out safely into deep water; pretty convenient if you fancy surfing a fragile sea kayak. I retrieve my helmet from the back deck, wait for my turn behind Mike, and accelerate down a glassy and transparent wave face…

Further information

This article focuses on the Land’s End peninsula between Sennen Cove and Portgwarra, the part which includes Land’s End proper. The entire peninsula offers outstanding sea kayaking, however. The paddle along the south coast from Penzance to Porthgwarra takes in some stunningly attractive fishing villages, with the sandy bay of Porthcurno being a highlight. North of Land’s End, the paddle to St Ives past Cape Cornwall is a long and committing trip along surprisingly wild coasts. The granite gives way to dark and foreboding basalt, and the cliffs are topped with ghostly ruins of tin mines.

South West Sea Kayaking by Mark Rainsley – planning details and information, available from www.pesdapress.com.

West Cornwall & Land’s End Peninsula Guidebook (from ‘Friendly Guides’) by Neil Reid – great little guidebook, including excellent maps.

www.landsendweather.info – live weather reports and webcam showing sea conditions.

www.southwestseakayaking.co.uk – more photos and information, from the author.

 

On Chesil Beach   Leave a comment

Chesil Beach is very big, and very long; a 15 metre high, 200 metre wide and 30 kilometre long barrier beach. One thing you’ll notice about it, is that it contains a fair amount of pebbles.

Launching from the eastern end of Chesil Beach for the paddle around Portland Bill…

Posted November 14, 2012 by MRY in Dorset, Geology, Isle of Portland, Kayaking

Deep inside Penwith   1 comment

This incredible cave is hidden somewhere between Land’s End and Gwennap Head, in furthest west Cornwall. What you can’t see here is that this monumental tunnel is just the final exit…it leads far, far back into the Penwith granite until it becomes narrow and confined and light is limited…and then it turns a corner and continues for a longer distance again (past another entrance which seems to have been positioned perfectly to let in just enough light to paddle by), before opening out at a final entrance, facing the open sea. My paddle through was rather exhilarating, with a couple of waves breaking over my head in semi-darkness.

I wrote a guidebook to this coast, yet had never spotted it or been inside. Many thanks to the local paddlers who introduced me to it; good luck on finding for it yourself…

Posted October 6, 2012 by MRY in Geology, Kayaking, Land's End, South Cornwall

‘East is East…   Leave a comment

…and west is west, and never the twain shall meet’. Kipling.

This month’s issue of Canoe Kayak UK magazine includes a feature I wrote on sea kayaking in East Anglia. In the article I basically I try to summarise what we learned about the paddling possibilities of Norfolk and Suffolk through our research for Pesda Press’s upcoming ‘South East Sea Kayaking’ guidebook, whilst keeping the cousin-marrying jokes to a respectable minimum.

Hope it is of interest.

Above and below are some random images from our splendid research trips (i.e. holidays) out east…

Lundy Island rocks   4 comments

Like the title says.

Posted September 13, 2012 by MRY in Geology, Lundy Island, North Devon

Purbeck Arches   Leave a comment

Some local natural arches, enjoyed during an evening paddle last week…

Posted July 18, 2012 by MRY in Dorset, Geology, Isle of Purbeck, Kayaking

Enys Dodnan   Leave a comment

This extraordinary granite arch is found on the islet of Enys Dodnan, located off Land’s End in Cornwall. It is a highlight of one of the best coastal trips in Britain.

The murky final image was taken on a rainy misty day last February, but is included here to show the whole isle. The jagged stack behind is the Armed Knight.

Posted January 22, 2012 by MRY in Geology, Islands, Kayaking, Land's End, South Cornwall

Cretaceous and Jurassic   2 comments

Taken this afternoon, whilst failing to get served at Durlston Castle’s newly opened and (given that the park and castle are public spaces) inappropriately expensive restaurant. They were having teething troubles; like many others we gave up and left, presumably they’ll get more organised in due course. Anyway, the views were wonderful, including across to the Wight hills where I rode yesterday.

Posted November 27, 2011 by MRY in Castles and Defences, Dorset, Geology, Isle of Purbeck

Caverns measureless to Man   Leave a comment

This cave (of which you only see the entrance) is on the east coast of the Channel Island of Sark. A couple of friends are shown entering the cave in these images, but I actually arrived here about 20 minutes before them and entered it alone.

Far back in the cave, where light began to fade, I heard the sound of waves breaking on rocks. Normally I’d turn back at this point, but something about this cave drew me further in. I made a somewhat crunchy landing and pulled my boat up onto rocks, in the darkness. I then stumbled deeper into the cave, finding myself wading through a series of waist-deep pools, finding my way by feel in total darkness.

Eventually, the cave (which seemed utterly endless, like something out of Alice in Wonderland) turned a slight bend, and suddenly there was light again; a faint glimmer from a long distance ahead. For whatever reason, I lost my nerve and turned around at this point. Looking back, the now-visible cave was a startling sight; the walls were damp, smooth and curved … I found my way back to the boat. Finally paddling out into the daylight, blinking, felt like being re-born.

Posted October 13, 2011 by MRY in Channel Islands, Geology, Islands, Kayaking

Islay north coast   3 comments

We paddled from Loch Gruinart to Port Askaig on the island of Islay, on a rather grey and damp day; so the photos are a bit unprepossessing. Having a damp camera didn’t help. Which is a shame, because this turned out to be perhaps the most complex section of UK coast we’ve seen. The shores are crammed with tunnels, caves and arches of all shapes and sizes, up to and including cathedralesque (is that an actual word?). These features are repeated several times over, on terraces above and behind the shore; changing sea levels over past millennia have caused this ‘multi-storey’ effect.

Heather and I went exploring whilst ashore. Although we never ventured more than half a mile from the boats, we completely lost sight of each other for an hour!

Any time we get a spare extra lifetime, we’ll go back and explore every nook and cranny of this astonishing coast.

 

Posted October 12, 2011 by MRY in Geology, Hebrides, Islands, Kayaking, Scotland

Soldier’s Rock   Leave a comment

Hidden away on the Oa peninsula of the Scottish island of Islay, Soldier’s Rock guards the entrance to a spectacular network of arches, tunnels, caves and a waterfall.

All good.

Posted September 16, 2011 by MRY in Geology, Hebrides, Islands, Kayaking, Scotland

Barrier Island   1 comment

Taking a break on Scolt Head Island in north Norfolk, the finest example of a barrier island in Britain. I’ve made a couple of paddles out to this long uninhabited island now, experiencing its empty miles of beach, dunes and saltmarsh in both winter and summer.

It’s as true a wilderness as any I’ve experienced in our country.

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