Friday, March 04, 2016

An article by Carla Byrnes in The County Compass newspaper


Great newspaper article by Carla Byrnes !
--------------------------------------------------------------------------------------------------------------------------
In the copy of Carla's wonderful and informative article below,  I did add just a very few words to give you a few more additional details about Graham's EC and  Alan's UFC.    Thanks for the great article, Carla ! 
--------------------------------------------------------------------------------------------------------------------------

Insanity helps in demanding 'Challenge' races:  
Two local men set to compete in Florida

BY CARLA BYRNES
Special to The County Compass

EVERGLADES FLORIDA  -- It is the first Saturday in March.  The sun is rising over the beach in Fort DeSoto [Park].  Stretching along the beach, as far as the eye can see, are about 100 watercraft: canoes kayaks, and small sailing craft of all types.  When the horn sounds, the air is filled with the sound of shouting, grunting, hoots of encouragement and good wishes as the competitors push, pull, shove, drage, roll and haul their boats into the water.  That will be the scene this year on March 5 for the launch of the Watertribe’s 300-mile Everglades Challenge (EC) and its continuation companion race, the 1200-mile Ultimate Florida Challenge (UFC)!

Among the pushing, shoving, dragging crews are two of pamlico County’s own.  Graham Byrnes (a.k.a. ‘Roo’ denoting his Australian heritage)  and Alan Stewart (a.k.a. ‘SOS’).  The two are partners in B&B Yacht Designs, based in Vandemere, NC.  Byrnes and Stewart have both competed in previous years’ Everglades Challenges and both have multiple wins in various classes of the annual competition. 

The EC and UFC are adventure races.   The term ‘challenge’ is no hyperbole.  The EC is a 300-mile long race which begins on the west coast of Florida in Tampa Bay and continues south and the east through Florida Bay to end at Key Largo on the east coast.  The UFC then continues up the east coast of Florida, west on the St. Marys River to a 40-mile portage across the isthmus for a total race of about 1200 miles!

As it the distances were not daunting enough, the race has many ‘filters’ which allow disparate craft to compete.  The boats must be able to be launched from the beach by their crew with no outside help.  There are three required check-in points between the start and Key Largo,  with bridges, narrow winding channels and strong tidal stream obstructions.  There are inner passages that favor the paddle craft as well as open waters which allow the sail boats to stretch their legs at full speed.

Everything you need must leave with you at the start.  Hence, the boats doing the UFC are also required to carry appropriate gear (wheels) for pulling or pushing the boats across 40 miles of land. 

Both boat designers built innovative new prototypes for this year’s race:  Byrnes will be racing a Core Sound 17 Mark 3 in the EC,   Stewart will be racing an Expedition Sailing Canoe in the UFC.

So he can ‘single hand’ in Class 4,  Byrnes invented a ‘wind vane self-steering’ as an addition, along with a bowsprit to assist in deploying a spinnaker!  Not to be outdone, Stewart will be carrying his folding bicycle which he modified to save weight and reduce the size for portaging his boat. 

Both designers are well-known for thinking and engineering ‘outside the box’ and their boats this year are no exception. 

B&B Yacht Design craft are found all over the world.  The Watertribe’s EC, UFC and similar adventure races provide a laboratory for testing designs, materials and hardware in real-life use and under extreme conditions. B&B only sells and markets designs that have been tested and used themselves. 

Visit B&B Yacht Designs website www.bandbyachtdesigns.com where you can find information on the home page with links to relates sites and even the video podcast of previous EC races.

It is rare for the general public to be able to follow an offshore distance sailboat race, but this is the exception.  Each boat carries a SPOT messenger device which transmits their position (via SPOT International) to the WaterTribe’s race tracking map every 10 minutes showing the location of each boat.  You can follow your favorites or watch the whole fleet.  Watertribe member – race participants have tribal names (as in Graham and Alan’s case,  ‘Roo’ and ‘SOS’).   Go to www. watertribe.com to follow the race.  There will be action around the clock, so you can check in anytime and see someone on the move.  Obviously. solo and paddle craft will have to stop and camp to rest, but many of the Class 4 and Class 5 boats with crews of 2 or 3 can run non-stop.


As you follow the race, you will note there is a large attrition rate (30% to 50% !)  This is not just about winning, it is about finishing!  It takes heart, guts, grit, and yes – probably just a little bit of insanity.  

Good luck and a safe trip to Graham and Alan. 


Roo (Graham Byrnes) will be sailing this Core Sound 17 Mark3 in the EC-2016.  (workshop photo by Alan Stewart)



Call it a day: relaxing with pizza and beer for a good night's sleep

Pre-race carbo loading is the way to go after a long day of packing the boats and checking off every item on the checklist.  Next a good night's sleep with the alarm clock set for 4:30 am.



MicroTom*,  MicroChip*,  SandyBottom,  SOS
(a.k.a. Tom Dyll and Shellie Campbell, DVM)



Captains Meeting

SOS (Alan Stewart),  SandyBottom (Dawn Stewart),  Roo (Graham Byrnes),   the choir!,  the whole band !!!   























Paddle Dancer !
Boats on the starting line
"Spawn of FrankinScot"
Ready to Roll





On the beach
(photo by Kristen Willert)
Chief leads the captains' meeting
(photo by Kristen Willert)





  














Expedition Sailing canoe by SOS

(photo by Kristen Willert)




Packing the boats

SandyBottom  packing the Kruger Dreamcatcher


Bike wheels go in next
Expedition Sailing Canoe details


          
  

Sail Sewing

SOS sewing in one more reef point

SOS and SandyBottom have boats on the ground

At Fort DeSoto Park on Mullett Key in Tampa Bay, Florida

Thursday, March 03, 2016

SOS and SandyBottom are headed to Florida

Dawn(SandyBottom) and son Alan(SOS) have left the building and are on the road to Florida after a flurry of packing and last-minute efforts in preparation for another WaterTribe adventure race.
This year their race is the 1200 mile Ultimate Florida Challenge  ---complete a 300 mile Everglades Challenge and then continue all the way around Florida.

This will be SandyBottom's third UFC.  She's bringing her A-game and a 17' Kruger Dreamcatcher.   For his second UFC,  SOS has designed and built a sloop-rigged decked Expedition Sailing Canoe. Both have also brought along tiny folding bikes for the 40-mile portage across northern Florida.  

WaterTribe races have two parts: 1) uphill out of breath working after hours to finally reach the starting line,  2) downhill sailing away into a great adventure toward the finish line.  Part 1 is expensive and may involve wintery paddling and sailing in icy waters, struggles toward improved physical fitness,  burning the candle at both ends,  and sleep deprivation caused by an insane boat-building urge.

Having made it to the starting line,  the participants feel a great sense of accomplishment.  The challenges of getting it all together are history.  The long drive south is done. The weather in Florida is better -ish.  Old friends are on hand and there is time to party  (for those who are not still building a boat).   And for some,  there is finally that opportunity to get in the water and see if the boat actually does float!  

So yes; the race is on.   It's been on for several months, weeks or days, depending on one's ability to procrastinate.  Around here the dust from Part 1 of the race is still flying.  There was a whirlwind of last-minute intense activity until a moment ago. Somehow all that stuff that looked like it would never fit into the van ...  it did.

Now this place looks like an REI that was hit by a tornado that scatter redundant gear,  unneeded dry-bags, superfluous items, empty wrappers and boxes, spare anchors and lines,  miscellaneous tools and materials,  notepads with checked-off checklists,  rejected containers of food,  unfinished ideas and abandoned non-essentials.

Dozens of WaterTribers from across the country are now traveling south toward that starting line on that beach in Tampa Bay.  They are all wondering what they may have forgotten,  hoping they remembered everything,  and calculating mentally whether they have enough --but not too much.  If they are lucky they can take turns drivng and catch up on all that lost sleep. 

This is Paul Stewart (a.k.a.DancesWithSandyBottom)  reporting for SOS and SandyBottom.    I will try to post updates as Part 2 of the race begins.

More to come.
-DWSB

Sunday, February 28, 2016

Gone sailing

Yesterday I had the first sail of the new sailing canoe. I was more than pleased with her performance and also very happy that I have a few days now to do the necessary rescue and capsize practice which I will try to video as well. 



It was evening so I only had her out for about 20 minutes. I covered 1.2 miles with a top speed of 6.7 knots. I still have some small rigging issues to work out such as a mainsheet cleat and second reef point and a better friction fit between the hull and leeboard. I had the first reef in because it was a bit windy 10 gusts to 15 maybe and I didn't yet know exactly how she would handle. The reef gets shake'd out at the 9 minute mark. 

You can see in the video the amas pivoting with the waves. They are free to rotate on the crossbeams up and down about 10 degrees either way. This was on the suggestion of Meade Gougeon who used this method on his sailing canoe and it worked great. 

The only real design change that I am considering is making the central crossbeam tube longer which would increase the beam of the boat from about 11' 4" to maybe 12' feet. I don't want to make the boat too wide but she seemed to want a little more beam. I may also include a hiking board for heavier air upwind work. 

The boat was empty during this test sail so her performance was naturally a bit better than it will be loaded down but I had not proofed the hatches yet and wanted to test them out. They were bone dry after sailing and after blasting them around the edges with a high pressure garden hose afterward. 

I hope to do a "walkaroud" video later to describe all the rigging to everyone who may not be able to inspect her on the beach at the start of the Watertribe Everglades Challenge /UFC.


Wednesday, February 10, 2016

Happy Birthday Dad

Finally figured out something good to do with those darn watertribe paddles. A birthday present for dad. AKA DancesWithSandyBottom in Watertribe. Happy Birthday to the best Dad ever. 


Another Race to the Start Line?

Well, ok but not quite. I wanted to get another blog post done before I won't really have time. I have updated the photo album to the current day with 174 additional pictures so check them out here. The sailing canoe is painted and almost ready for paddling/sailing trials. Mast, sail, crossbeams and amas all are nearing completion. Soon I will be on the water doing some sailing, paddling and rescue drills.


A note on safety:
I will not be entering the race (the UFC in this case) unless I have time to sail and paddle the canoe in all of its configurations and complete rescue practice with simulated failures (missing ama/crossbeam) in all configurations. I would be literally "risking my life" if I was not able to regain control of the canoe in the event of capsize. Everyone should do rescue practice before going out of reach of help.

Now, I know what your thinking....Yes, my dad and I launched our CS-20 in 2008 fresh out of the workshop and into the Everglades Challenge but we were a 2 person team and the CS-20 design was well founded and well established. And yes, I did launch a 22' Trimaran in 2012 fresh out of the workshop (sailed only once before) and had some issues with it along the way. But it was also a 2 person team and we did not push the boat very hard. This year is the first year I will be sailing solo and in a smaller craft. For that reason, I am more cautious even if my mother is convinced otherwise (love you mom).

Getting back to the build, here is a little more info about how the design has evolved and some of the systems.


Then (above) and now(below)

Hiking vs. Sitting:
Originally, the idea was to use a relatively narrow beam and rely partly on hiking benches with ama backup. The advantages would be less ama interference with the water which would make the boat more upwind capable (that was the thought process anyway). This idea was thrown out mainly because it is not conducive to distance sailing. The new platform is about 11' wide with amas of approximately 70lb displacement. If there is time I will experiment with a hiking board which would be clamped transverse across the cockpit to allow for sitting up and out of the cockpit making for a dryer ride and more righting moment. 

Crossbeams:
The crossbeam consists of 3 pieces of aluminum tube joined with fiberglass collars for a slip fit. A central tube (purple) with smaller tubes outboard (green). This is the best configuration for strength rather than joining the tubes in the center and it is a more efficient use of cross sections because it is a better approximation of a tapered beam. Another unique feature is that the central tube can slide from side to side with 3 configurations. "Centered" in which the amas provide equal righting moment on either tack. Or "Asymmetric" either shifted port or starboard. This will come in handy on those loooong tacks down the coast because with the leeward ama slid farther out producing more righting moment, the boat will sail flatter and stiffer. An added benefit of this feature is for camping, the crossbeam can put in the asymmetric position to provide a platform for camping aboard that will not rock back and forth with every movement of the sleepy sailor. 

Amas:
The amas are sculpted from solid 2lb density 2" blue foam fiber-glassed on the outside. They are approximately 8" tall by 6" wide and 63" in length. They easily fit inside the forward part of the main hull through the circular hatch. There is enough room left in the forward section for lots of gear. Mast and crossbeam tubes will also be stored there when in the paddling configuration. 

The amas will join to the crossbeams with a bracket that consists of a tube that slides onto the outboard crossbeam connected to a set of vertical "ears" and a saddle that matches the contor of the ama. The bracket will be bolted to the ama. The bracket must be removable so that the ama can be stored inside the main hull.

The bracket allows the ama to freely pivot about the axis of the crossbeam, a feature pioneered by Meade Gougeon and applied successfully in his sailing canoe. Limits for the ama's rotation will prevent the ama from rotating past about 5 degrees. The center of bouancy of the ama is slightly ahead of the crossbeam so that the ama will want to pitch up when pressed. 

The Mast:
The mast is constructed of 4 aluminum tubes the longest of which is 5 feet. Similar to the crossbeams, the mast is joined using the B&B system of fiberglass collars sanded down for a slip fit. Button clips will secure the tubes together and keep them secure. Each mast tube will have a foam plug glued into the ends so that each piece is individually buoyant.

The Sail:
The sail is a stock Spindirft 9 sail from the B&B inventory which comes with a single slab reef designed for single line reefining. A second reefing point will be added as a "deep reef" to satisfy the reefing rules. The sail has a zippered sleeve luff which is desirable for reducing drag. The sleeve is cutaway for the first reef. This allows the first reef to be put in in a matter of seconds by lowering the halyard to a predetermined spot and pulling in the single reefing line. The second reef will require unzipping the luff to the new tack position, lowering the sail with the halyard and pulling in the second reefing line.  

Portage:
The portage cart is made of a 2" aluminum tube with stub axles. The wheels are 16" utility wheels from northern tool. The cradles are homemade and bolt to the aluminum tube.


The folding bicycle is a Vilano Urnaba single speed coaster hub it was a great deal found on amazon. Total weight is 21 lbs. The stock bike came with 20" wheels. I replaced them with 16" wheels by Avenir. Front and Rear. The smaller wheels lowered the pedals to within about an inch and a half to the ground but the bike is still easily ride-able and I can't make sharp turns with the boat in tow anyway. I also purchased some larger sprockets to replace the 16 tooth one that came stock. A 22 tooth sprocket was still too high of a gear (this is the configuration in the video above). A local bike shop did a great job installing a new 44 tooth crank in the front to replace the 57 tooth that it came with. Now the gearing is nice and low. About 6mph at a cadence of about 80 to 90 rpm.