Mon, 10 Oct 11 19:08

 Just in after a day where the wind just didn't build. It was the day I thought we were going to have a week ago when we missed it. Oh well, we were over there and waiting this time and that's the best we can do. There was the odd gust to 23 knots... but a lot of 17-19 in there as well. In the end we did do a run just to keep our eye in and try the new cockpit seating. It sure is cosy in there now. Not much arm room to pull the mainsheet in with but then I don't need it anymore as I am only sheeting through quite a narrow range and generally only need to worry about sheeting out once up to speed.

STOP PRESS... top speed just in for today... 7.03 knots! So that there is about the size of the low speed hump.

 The big disappointment for today has been the data logging and instrument system which basically left us flying blind on both aspects.  Today as I sat in the cockpit it just looked at me with it's dead eyes. The bit I missed the most was the rudder angle display. I need to use a lot of rudder angle to get started as the rudder is so small... yet still big enough to have some effect at low speed. I use big brutal movements to get VSR2 lined up and then sheet the wing correctly to get the power and reduce the rudder angle to reduce the drag. This usually gives a short surge of acceleration that gets us over that 7 knot speed hump and allows VSR2 to start planing. Due to the high gearing on the rudder (37:1) I have no force feedback and have to turn the steering wheel many times to swing the rudder from lock to lock. The indicator let's me know where I'm at with the rudder. I thought I could just count the turns from full lock but it's not that easy when you have to to-and-fro a bit.

Anyway... as usual we will work through this. We are all very keen to see it work as we know how important the data is in the big picture and how much it can point towards serious performance gains. We just need it. The gear that did work effortlessly as usual today was the TACKTICK wind gear. Simple and robust. I like that.

So we stuck it out until just before dark and then came home.

Unfortunately tomorrows forecast looks pretty flat. We will use it to try and get the electronics sorted once and for all and do the final fit of the front planing surface.

Our day will come soon. Walvis won't leave us hanging forever that's for sure.

Sounds like you appreciate the techy stuff so I will keep it coming. There's heaps of it and I never get bored talking about it.

Cheers, Paul.

Mon, 10 Oct 11 11:27

 Hi all,

We have been in 'standby mode' and even 'stand down' mode for the past few days due to a spell of lighter winds. 

VESTAS Sailrocket 2 sits patiently outside waiting for the winds to pick up. We have been working through a number of jobs which include...

-Alex's constant battle to get the electronic data package working and providing accurate data. He's doing a good job working through all the usual problems along with a nice bunch of random ones thrown in. He has a lot more patience than me in that field.

 

- Fitting a new forward planing surface to the nose of the front float to help the boat accelerate earlier. It should have a number of benefits on of which being that it will allow us to finally be able to sail with two people. The other is that it may well help the nose of the boat lift earlier than the other two floats which in turn increases their angle of attack and helps them lift out. If this is the case then we might be able to remove some of the 'steps' that we added to the floats earlier. It's all about progressive transitions.

 

 

 

 

The planing surface sticks out like a four inch 'flange' all the way around the front of the float. It really should only work as the boat accelerates from stand-still up to planing at around 10 knots. After this the float should be riding high enough on the surface of the water so that the planing surface is clear. On the other hand we have to expect it to contact waves at some stage or potentially grab a solid chunk of water at speed if we ever encounter any unusual attitudes which have us slightly nose down. This may happen if the main foil fails for any reason. Therefore we have to make this planing surface strong. If it comes off it will take out the rudder and the main foil itself. It can't fail and it can't fall off. It has to be a proper job.

 

- Fitting the cockpit seat and safety harness. In the photos you may notice that I am sitting pretty high in the boat. The custom made carbon fibre seat allows me to sit comfortably a lot lower.

CUSTOM SEAT FITTED. TWO COSWORTH DISPLAYS ON LEFTGIVING WING AND RUDDER ANGLE. TACKTICK DISPLAY BEHIND QUICK RELEASE STEERING WHEEL GIVES APPARENT WIND ANGLE AND SPEED RELATIVE TO THE WING. PUSH-TO-TALK FOR VHF ACTIVATED BY STRING ON FOOT PEDALS.

 

LOWER SEATING POSITION ALLOWS ME TO JUST SEE OVER THE NOSE. WE ALSO HAVE A SCREEN WHICH WE WILL FIT LATER.

The cockpit is designed around this position. It does make getting in and out a bit more awkward which is why I haven't added it before. Now that we are going faster it is time to add all the safety equipment. I have a full set of 6 point safety harnesses designed for rally cars. Our application is a little different so I will only use parts of the setup including two of the straps coming around under my arms and across my chest where they plug into the quick release system.

CHEST HARNESS DOESN'T SLIDE LIKE NORMAL ARRANGEMENT.

 

 

The fact is that I sit so reclined in this boat that most of the normal straps aren't doing anything and just get in the way. Also it meant that normal race car seats and HANS devices wouldn't work. It's hard to know where to start and stop in the safety of this boat. Strapping in has its own issues. Helmets and neck braces can't be bad any any event.

 

- We also bought some more wood to build the new viewing/filming platform out on speed-spot.

 

The wind has been very flat. It's annoying but part of the game. We also took the opportunity to head North-East up to Damaraland to see what Namibia has the most of... wide open spaces. It is truly a spectacular country. We drove for two days and only saw one car when we crossed a river bed. We were out in the wild as against a game park and saw elephants, giraffe, Ostrich, Oryx etc and even the very rare leopard and Black Rhino. Two days out there feels like a weeks worth of adventure. You couldn't hope for a better way to get away from it all. The self-drive adventures on your doorstep are as good as you could hope for and as wild as you want it. On the last night there was 8 of us hiding in a bush shower cubicle as a herd of elephants passed through the camp-site. We had a Satellite phone so could keep up to speed with the weather. We saw today was shaping up so came back yesterday to finish off the little jobs in preparation. The forecast is constantly changing even on the short-term. Yesterday this whole week was looking fantastic but even that has changed this morning. Today still looks promising so we will take it one day at a time.

 

I understand that people want a lot of news. Sometimes I don't think our 'routine', day to day, standby stuff is that interesting in comparison to the high speed action that it leads into. I like it that people are this into it. I'll try not to leave you hanging so long. If nothing is written, it will never be because we are holding anything back. We don't believe in doing that.

The forecast is up to 26 knots today. It's sunny and the wind is already building. We're not going to miss this one. Come on Namibia, show us what else you have plenty of.

Cheers, Paul.

Tue, 4 Oct 11 18:03

 As I sit here now, an absolutely perfect sailing day is going completely to waste outside. It makes me feel sick.

I simply made a bad call and we missed it.

The day was building very slowly and I decided to make a call on it by 4p.m.

At that stage we were only getting gusts to 18 knots and it wasn't building. I decided to take the windsurfer across and get a feel for speed-spot. 

We don't really need to go out on the marginal days anymore as we are aiming higher up the wind and speed range now. It really needs to be at least averaging 22 knots to be worthwhile now. That means gusts to 25. They day started late and just didn't feel like it was going to build.

I was struggling a little with the 5.7 meter sail so figured it was on the light side. It stayed that way for an hour... but then it started to get punchy. Now it was too late to get VSR2 tooled up and over. I began to feel bad knowing that we should have been across there waiting for the last hour of the day.

It was windy as I blasted back across the lagoon to the Yacht Club and I got the guys to go and take some wind readings. Sure enough, gusting to 26 knots!!! 

We haven't made a bad weather call in a long time but that is no excuse. Here we sit, a foreign team that has made all the effort to bring ourselves and this boat to this spot for exactly these conditions, we are only 500 meters away and have no other purpose other than to be on standby for exactly this... and we missed it. These days are priceless. Yep... sick!

We should be sick from drinking champagne.

So, it was my call and I got it wrong. Apologies to everyone. It won't happen again. We will be sitting over there, rig up in drysuits at any chance. 

Damn it!!!

Paul

Sun, 2 Oct 11 20:05

 We finally got out on the water today after overcoming a few technical issues involving the electronics and some of the sailing hardware. Man-of-the-match goes to Alex Adams for digging deep into the hearts of the COSWORTH data loggers and managing to breath life into them at the 11th hour. I wouldn't have gone sailing without them as the data is simply that important for us to be able to understand the boat and what she needs. We always have to be prepared for the boat making a quantum performance leap with each modification we make and therefore we need to be ready to cope with it.

As the wind built it was obvious it was going to be a good day. I was happy to be heading out. It's too easy to make excuses why you shouldn't sail. The team is already getting slicker at their jobs and that alone is a good reason to hit the water. 

The wind was only around 18-20 when we got to the top of the course but it was sunny and looked promising. We held on for our first run. My plan was to do one solid run that would provide us with a heap of data which we could go away with and digest. Basically we wanted to get a solid understanding of where we were at. After yesterdays run I was pretty sure that we would go faster. We got virtually no data yesterday apart from the basics of speed and a roughish wind estimate.

The wind built a little so we went for it. Our timing was spot-on. The wind was gusting to 25. VESTAS Sailrocket 2 wanted to go. I am now more familiar with how to get her started. I had a good long conversation with Chris and Wang from AEROTROPE a few days ago and they suggested I should be sheeting in a lot more in my initial start up. I did this and steered the boat accordingly. The idea is to bring the wing in so all the section are aligned and complimenting each other... then I sail the boat into the wind until the wind attaches to the wing and unstalls it. Well whatever I did (and it's recorded from four different cameras in video and stills and on the COSWORTH data loggers) it worked because VSR2 took off today. Any worries we had about mid range speed issues was dispelled as we accelerated fast and effortlessly through 40 knots. In fact, VESTAS Sailrocket 2 accelerated so easily that I sheeted out before I turned down the course for fear of what she might try and do. We want to make solid improvements... not just burn it up to the scene of the next mighty wipeout! She really came alive down the course. I was checking all the key points out. The leeward pod wasn't flying but neither should it be until we are doing 50.

THE LOCAL 'WINDIES' WATCH IN ANTICIPATION. THEY'VE SEEN SOM OF OUR BIGGEST RUNS BEFORE AND THEY'LL SEE THE ONES STILL TO COME. ALWAYS FUN TO PUT ON A SHOW FOR THE BOYS.

 

NOW THAT LOOKS LIGHT ON ITS FEET AND A PICTURE OF EFFICIENCY. FANTASTIC!

 

 

 

LESS SPRAY OFF THE MAIN FOIL THAN EXPECTED WHICH SUGGESTS A CLEAN FLOW NEAR THE SURFACE.

 

The steering was responsive, the sheeting was very responsive. It was obvious we were over 40 knots. I was happy with the fact that we were now at a stage where the boat was just simply working. We haven't seen the outright performance but it will come. It appears that we have no mid range bogey man with tis new foil... unless they are waiting further down the path. We all figured that this new foil should start to work properly at around 40-45 knots. We are there now. This foil has no top speed limits other than it's own structural limits. All the issues that limited the outright speed potential of boats like VESTAS Sailrocket 1, Hydroptere and Maquarie Innovations do not apply to this foil. Yes, I am excited by this. I feel we are witnessing something special for the first time. I'm pretty sure that no-one has ever made these foils go this fast on a sailing vessel ever before.

I'll leave it at that for now. We still have to digest the data... and of course we still have to go a fair bit faster... but well, I reckon we will.

It was a pleasure to call the team and give them the good news of some great progress.

Tomorrow does not look so windy but Tuesday is forecast to Honk. We will use tomorrow to calibrate evrything and really polish up on some of the details. New fittings should arrive by courier and we will be ready.

The 50 knot bottle of champagne awaits.

Cheers, Paul

 

Sat, 1 Oct 11 18:55

 Just back in and still downloading data and videos.

today was very encouraging. In quite moderate winds we managed to get going with the ventilated/cavitating foil. VESTAS Sailrocket 2 got her skates on to the point where I actually physically had to look back and check which foil I had on. She just felt damned slippery. She accelerated up to an effortless 36.79 knots and held over 35 knots for 10 seconds.

I am still absorbing what this represents. It really wasn't windy at all and the run was very short. I was pretty amazed at how smoothly she accelerated.

Whilst the speed isn't anything amazing, what it represents may well be. We have been concerned about the mid range acceleration being our biggest hurdle with this foil but I certainly didn't feel like anything was holding it back today.

We have just been watching the camera which we positioned over the foil and it's fascinating watching the ventilated cavities form and expand dowen the foil.

So yes, we are very excited by this. It is the clearest indication we have had that we are on the right path with this boat and this concept. If you had invested in VESTAS Sailrocket 2 shares, I would say that their value has just jumped.

Real proof will come in subsequent runs. Right now we need to consolidate what we have. The data logger let us down again today so we are missing some key bits of information relating to how the boat was balanced. I don't want to jeopardise things by just going for it without all the info. 

Today was good. We are on the way alright.

More to come.

Cheers, Paul.

Sat, 1 Oct 11 12:42

 Just a short update to let everyone know that things are fine and that we are simply being kept ashore by light winds.

Whilst we would have ventured out in these lighter conditions with the first boat as we worked her through her lengthy development process, we simply need more wind for the stage we are at with the new boat. Anything over 22 knots is good.

As usual, we use the lighter days to work through a list of modifications, maintenance and improvements.

One of the mods is to increase the area of the front planing surface. This should assist us in the early stages of acceleration where the boat currently 'shovels' along a little until she eventually breaks free and begins to plane at around 8 knots. The tendency for the boat to push the nose down as she accelerates has prevented us from sailing with two people but we hope the larger front planing surface will enable this... and we can really start scaring some people.

We tooke VSR2 over to speed spot a couple of days on what turned out to be one of the biigest tides we have seen here.

There was also a good swell running so we decided it would be pretty risky to launch. There was a lot of water moving around which could make it hard just to hold the boat as the wing went up.

The waves were actually washing through the old timing hut and after many years of standing up to the harsh, windswept and highly corrosive conditions on speed-spot, we knew we were witnessing her demise. Anyone who has come out to help us knows what a vital little piece of sanctuary this hut is against the relentless wind and blowing sand out there. I've spent a lot of time in that little cube. I hung out there when I first came to see what Walvis Bay was all about nearly five years ago and it has featured in every run we have done since. For a while it was the only reference on an otherwise featureless terrain. As it has been the scene of many emotional and project defining moments, I'm quite fond of it's stark little shape. I'm also surprised that it's still there as it really was meant as a temporary structure for a speed week 6-7 years ago.

A few days previously we had knocked her back in basic shape hoping to use her one more time... but the tides and swell had other plans. We were witnessing her demise and it is time to move to pastures new.

 

The above two pics are from a couple of days ago. The waves had started to pull her apart.

 

So here are some photos from happier days.

 

 

 

 

 

 

 

 

Now we will build a balcony over the new 'igloo' and take down the old square timing hut... before it falls down.

 

As I type this the wind is piping up and beginning to whistle in the palms outside. Thus we are gearing up to get out there. I think we will get some sailing in today. Gotta go.

 

Cheers, Paul.

p.s. it's bloody cold out here today!

 

 

Thu, 22 Sep 11 13:18

VSR2 introduces herself to the new guys

So we took VESTAS Sailrocket 2 out onto the water for our first sail of this, our 8th session in Walvis Bay. We have three team members, fresh off the plane, who are new to the ways of this boat.

For Alex Adams, this is his third time to Walvis but his first time with this boat. For Nick and Adam, the whole experience is new.

 

We jumped right into it by pulling the wing up and down in the boat park in the morning and then launching and heading across the Lagoon to 'Speed-Spot' as the wind built in the afternoon.

 

It was my first time over there this time so it's always good to see what shape the timing huts are in. They are our only sanctuary from the relentless wind so we are quite fond of them. Nature is taking its toll and bit by bit the beach they are sitting on is being reclaimed.

 

I decided that we should put the wing up despite the wind starting to gust to 24 knots. It would be atotally different experience to do it in wind as against the morning calm of the Yacht club lawn.

Everything went relatively smoothly. I then decided that we should go through the launching sequence and do a short run with the boat followed by a retrieval to familiarise us with the whole process. Once again, this all went well. I did a short start up run with the boat. VESTAS Sailrocket 2 wanted to go. I didn't have much room as it was low tide and the end of the course was too shallow... so I didn't get carried away and stuck to the plan.

The boys came alongside VSR2 and we towed her ashore.

The wind was now over 25 knots. We set about getting the wing down. One of the pins that locks the lower sections of the wings together was hard to reach so I suggested we lower the wing a bit and get it later. It was as the wing was about half way down that a combination of things lead the overall lift being generated by the wing to be greater than the weight of the wing and beam.

Result?

Lift-off!

 

Some quick action by Alex to jump onto the forward beam stay combined with some rotation of the whole boat brought it all back down with a splash.

I explained how totally intimidating newcomers by giving them a sense of vulnerability and lack of both control and understanding was Sailrocket's little way of saying "hello". Even for me it was a totally new trick. With everyones heart in their mouth we got her under control, back across the lagoon in the very strong winds and back under her protective canopy beside the container.

 

All in all it was a very productive day. Considering these guys just got off a plane 24 hours ago and had no experience with this boat, well, they have already come a long way.

This morning we checked over a few of the details from yesterday just to make sure some bits and pieces weren't damaged and made a few modifications to some areas that weren't quite right. It's already very windy and we won't go out today. It is a good chance for everyone to settle into their jobs and get more familiar with the boat off the water based on yesterdays experiences on the water. They know a lot more about why things are the way they are.

I feel I could have gone for a good sail yesterday. VESTAS Sailrocket 2 got going quite easily even with the draggy ventilated/cavitating foil. I only did 19 knots but then I was only basically sailing it back into the beach after the RIB let me go. I'm confident I can go a lot faster than I did the first time we tried it four odd months ago. Maybe the breakthroughs will come sooner rather than later. I don't know. We'll soon find out.

 

The wind is really blowing today. It has been four days of solid, industrial strength, Walvis Bay wind. She's sure delivering the goods compared to earlier in the year. That's why we're here now.

We will be ready to hit the water again tomorrow to get on with the sailing.

 

Cheers, Paul.

Wed, 21 Sep 11 12:07

 The team all arrived safe and sound yesterday. Everyone has enjoyed a big feed and a long sleep... so straight into the sailing program we go. It's a pleasure to turn the sailing status to green at the top of this page. A lot goes on behind the secenes to allow that to happen.

 

We rigged up the wing today and raised and lowered it a couple of times so people could get a basic feel of it.

The idea today is to ease the team into the handling of the boat. I have to remember how 'foreign' this whole experience can be to a newcomer. The handling of the boat is just one aspect of the program.

So today we will launch VESTAS Sailrocket 2 and tow her across the lagoon to speed-spot. We will raise the wing and launch her onto the course, hopefully in modest winds around 18-20 knots. I don't think she will get going as we already have the high speed, cavitating foil in and that needs a little more breeze. We will then recover the boat off the course and lower the wing. I expect the breeze to pick up today and for it to get near 30 knots again... so we won't push it.

I don't mind if it takes a little while for everyone to get comfortable in their roles. As soon as everyone is comfortable we will begin to ramp it up a little. I think it will only be a couple of days.

There are many aspects to a days sailing that people need to contribute to including photography, filming, data logging, Support boat duties, comms etc. Each aspect requires equipment in place and a certain protocol to be followed. There is little use doing high speed runs if it is being filmed or the data isn't being logged.

So here we go. As soon as we have had lunch we will be in the MUSTO drysuits and into the familiar waters of Walvis Bay.

The halyards are just starting their clanking rattle outside... I hope we aren't too late. Oh well, it is day one so just launching itself will be educating and progress of sorts. I get the feeling that we won't be short of windy days this year.

The wing is already a mess from the sand blown over the last two days. No point cleaning it just so it can get dirty again today.

Let's see how we go.

Cheers, Paul.

Mon, 19 Sep 11 11:10

 Hi all, 

Here I sit, sending this to you fresh from the container/operations base in Walvis Bay. It's just before 10 in the morning. Outside the skies are blue and the sun is starting to kick in. There is not a breath of wind... but it will come. Yesterday afternoon was a good ol' Walvis blow with the accompanying chill in the air.

VESTAS Sailrocket 2 is now fully rigged as we left her. We haven't added any modifications yet.

There is just three of us down here at the moment. Alex and I came down to get everything setup, get the house and sort a car out (still no car). Helena and Nick will arrive tomorrow. Once they are here we will begin easing into the sailing program. Alex and Nick will need to become familiar with the boat and how she behaves. Whilst Alex was with us on a number of occassions with the Mk1, Nick is totally new to this scene. To be honest... I only met Nick once in a chip shop in Plymouth. That was his job interview. He was well recommended by a friend so I gave him a call out of the blue, met him the next night and a little over a week later he had left his job and was on his way to Namibia to chase a world record. It's great when life tosses you a 'random adventure' card like that.

 

I have had a really good break away from the boat/project. We had been going pretty hard at it through the design and build with our biggest break being jumping right into another complex boat project with the last Little Americas Cup. It was good to get away from boats altogether. I found refuge in cycling over French alpine mountains... and loved it. I feel fit as a fiddle and mentally refreshed. Now I'm eager to get back to the big mission of setting a world record.

 

It was fun to get back into Walvis and open up the containers. the sight that awaited us reminded us of the day we packed up. We sailed right up until the last opportunity and therefore had to pack in a hurry. It had been a very productive and enjoyable session as we discovered the ways of our new toy. We celebrated in The Raft restaurant on our last night and the extent of these celebrations can best be displayed by how we finished the packing up the following day before hurriedly catching a plane.

Hmmmm... oh yeah... that!

Out she comes and up goes the tent.

 

We gave Johan a nudge to fix his wind indicator. This 'Namtech' piece of equipment gives accurate readings between 10 and 35 knots i.e. it starts turning somewhere in that region. Johan can be seen here using a delicate touch to install a new impellor. It may well be close to 'knocking off time' i.e. between 1100 and 1700.

Like a butterfly from a cocoon... I was actually surprised how well I remembered to put her together. There was some corrosion wherever we had high tensile steel fittings and the dreaded alloy, carbon, steel combination... but nothing the gentle art of persuasion couldn't overcome. We use all the 'good stuff' to avoid corrosion but it inevitably creeps in. The wing was in very good condition and only needed a little bit of attention around the edges before we could put it all together.

So this is our 8th session in Walvis Bay. Unbelievable. I feel calm and confident about where we are project-wise and yet fully aware that we are still relying on working our way through some unknowns in order to be successful. It's sure going to be interesting.

We will start where we left off. The plan is to try to sail the boat a little differently and see how it reacts before we make any modifications.

 

Hopefully we can get out on the water on Wednesday. As always, we'll keep you posted. Some good news is that we have been assured that there will be a kitesurfing speed event in Luderitz this year albeit with less riders. I hope this is the case.

Cheers, Paul

 

 

Mon, 12 Sep 11 10:33

 Hi folks, I know I said the next blog would come from Walvis Bay but I wasn't aware at the time that I would be fortunate enough to get the chance to find myself 'Reverse planking' on the ARTEMIS AC45 during Saturdays 500 meter speed runs in front of a big crowd lined up on the Plymouth Hoe.

TEAM ARTEMIS SAILING OUT THE MILL BAY LOCK

Helena and I were invited to come and see the action by a good mate whom I had just cycled over the French Alps with. Andrew Palfrey AKA 'Dog' is the sailing coach for Team ARTEMIS and had offered to take us along on the team RIB to watch what for me would be my first ever real interaction with Americas Cup racing of any kind.

ANDREW PALFREY aka 'DOG'. ARTEMIS SAILING COACH.

 

It warmed my heart to drive around the corner in the perennial search for parking and see all these wing sails standing up unattended and behaving themselves on mooring in the Mill Bay docks. See, the future isn't so scary. The boats look great and the whole rigging/launching process is fascinating to watch. Quite often, the action begins once you bring a wing out of the shed and expose it to the elements. You have to be in control at all times as they leap to life whenever hit by any decent breeze if they aren't angled right.

Anyway, to the chase. After the course racing was over, 'Dog' told me that I might be able to get onboard in the 6th man position for the speed trials. As the breeze was up it promised to be a good ride. Ian Percy joked that he hoped I didn't fall asleep at 25 knots. The truth is that the art of pushing any boat to it's limits is always great fun and many of the same principles apply from the smallest to the biggest. The experience had my full, fascinated attention. I was quickly geared up and jumped onboard at the next interchange. This was just great. What a privelege. They showed me where to go and basically said "you know what to do" (In my mind I immediately thought "sure do, find a bloody good hand hold that I'm confident I can hang from inverted for starters"). So over the back beam onto the very narrow nets I went. The hand holds were there.

I've sailed on a lot of multihulls and am quite familiar with wings already. These wings are fairly simple but still have many of the basic characteristics in the way the make the transition from nothing to everything but can be turned right down by simply pulling the camber out and making them flat. They really are superior in that respect let alone performance wise. The boats are of course very lively. They also pitch around and put the nose down quite easily. This is not to say that they are "going down the mine" into a nose-dive... but they do dip the nose alot.

A COMMON MODE.

One thing I noticed over the weekend is how much these boats with these hulls resist turning. They have very little rocker (curvature in the shape of the bottom of the hull and you can see the amount of water getting pushed around by the transom and the bow as they try and turn around marks. The big, underslung rudders have a lot of power to force the boat around but all this uses a lot of energy and really zaps the speed. Turning these things quickly is an art but when speed is required in a straight line... you best keep the rudder movements to a minimum.

So anyway, the course was right under the Hoe at Plymouth and was marked by boats at either end. Each boat was given a start window in which to hit the line at full speed and commit to the course. As we gybed down to the line, I assumed the position of getting as flat behind the beam as I could and as far to windward as I could whilst still holding onto the 'handles'. It really is a sliver of a tramp just wide enough to lay on... not an inch more. I didn't stick my head up too much but watched the view out the back as we shot along at 25knots. From this angle I got a great impression of the motion of the boat not to mention the opportunity to watch some specific details.

The most obvious thing to me was the amount of speed lost when steering the boat. I believe that the fastest runs are done with the least change of direction of the boat. On these runs all the work, if possible, should be done by the sail trimmers. You want to sail the shortest line between two points and the sooner you commit to this, the better. You also want to hit the line at full-speed obviously. I stuck my head up a couple of times to look forward but really took the opportunity to lay down dead flat, with my hands by my side clutching the net looking up at the wing (Note, this is technically not the proper 'planking' technique which requires the same posture but face down. I kick myself for not taking this one-off opportunity, especially as we flew past big 'YOUTUBE' banners. I'm pretty sure that reverse planking... simply doesn't count). I could see the way the leech was twisted/twisting and watch the peculiar behaviour of the leeward telltales at they interacted with tip turbulence of the 'way forward' jib.

TEAM ARTEMIS IN THE GROOVE, RUN 2.

At the end of the run I could sit up as Terry (Hutchinson, skipper) and the boys turned her around and blasted her back up the course. The spectator boats had a great close up view of the boats and all their antics.

 

I had to laugh as Terry stalked some guy out there on a J24 (no sails up, tiny outboard clawing at the water in the choppy sea) as he obviously has spent some time in them and has a nostalgic soft spot for them). The guy on the J24 was probably shitting himself as the AC45 went carving by with the crew all staring at him and admiring his boat! 

Our second run was our best although I still reckon we could have hit the line faster. We had great breeze for this one but once again you could feel the boat slow with rudder input. I'm not saying it was easy. It was gusty and they were going for it. All I'm saying is what I believe would be the ideal and fastest way in my humble speed sailing opinion. The speed sensation was still brilliant. If I still get a huge buzz out of it, I can only imagine the thrill for a newcomer to sit in that same hot seat and ride the 'beast'. As these pro's go about their business, you are in no doubt that you are in the "sit down, shut up and HANG ON" position. The show is not for your benefit and they push as hard as if you weren't there.

I lay there and looked up at the crowd on the Hoe as they shot by. It struck me what an amazing view they were getting. There were no bad seats in this house. Plymouth is one of the best spectating venues you could hope for. We weren't lucky with the wind for our third and final run. Our second was our fastest but only the fifth fastest of the day. Small details matter in speed sailing and their are only a couple of seconds in it. I think it is a discipline that every top sailor should be versed in. It's highly relevant to how any boat should be sailed... especially these ones as the race courses are more likely to have power reaching legs in them. 

 

It was a real pleasure to have this opportunity. I was happy as a pig in s**t out there so a big thanks to the ARTEMIS team for having Helena and I onboard... and a big thanks to 'Dog' for making it happen. It was a slick and impressive display.

The next day, Helena and I went to the next best seat in the house, up on the Hoe with the public masses. It really was that good a vantage point. From there you could see it all, see the gusts coming down and do it all with an ice-cream in your hand.

Mitch Booth provided the only solid commentary whilst the other two missed just about every key point of the racing as they talked crap in the pure interest of meaningless hype.

The highlights from the Hoe were the sound of the large crowd gasping and applauding as the AC45's nose-dived, pitch poled or in Spithills case, very narrowly escaped capsize whilst crew members rained down the tramp (That got the biggest reaction).

The other highlight was watching ARTEMIS start with the gennaker hoisted and sail from third to first in brilliant fashion by gybing inside the leaders at the first mark and rolling them to take the lead by the rapidly approaching Mark 2. The commentators totally missed this brilliant display of planning and execution. Go team!!!

It was great to see Chris Draper and Team Korea push on after righting from a capsize and sail the full course in battle mode AND get another scalp for their efforts by overtaking the capsized GreenCom. Good effort that and once again proof that wings aren't that fragile.

Coutts' last speed run was great as he took on the conditions and straight-lined the fastest run.

Loic peyron bailed out of a run just in time in a big hull flying round up that kept his incredible 'never capsized a multihull' record intact.

The action on Day 2 was great. The venue was great. Sure there are aspects that could be improved but I get the feeling they will be.

The whole experience was great... but I am the converted. 

So now, well today actually, I fly to Namibia to the coal face of the development of what they all might be sailing past the Hoe in in another 20 years or so.

Cheers, Paul.

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