sail-world.com
 
 
News Home Cruising Australia Cruising USA Cruising Canada Boats for Sale Sail-World Racing Photo Gallery FishingBoating
Video Gallery Newsletters
Sail-World.com : Australia’s Paul Larsen sails at 68 knots!!
Australia’s Paul Larsen sails at 68 knots!!

'VESTAS Sailrocket 2 at the end of the run, slowing down - Vestas Sailrocket 2'    © Helena Darvelid/VestasSailrocket

For anyone who is happy crossing oceans at six knots, it's hard to get your head around the idea of sailing at 68 knots, but that is what Australian Paul Larsen has just done on his Vestas Sailrocket 2, breaking and then re-breaking his own newly established speed records on Namibia’s Walvis Bay.

The latest reports are staggering, with Larsen tagging an outright top speed of 68.01 knots over a one-second interval and a jaw-dropping 65.45 knots over 500 meters, proving that his bold half-boat, half-plane design concept works exceptionally well.


'On paper we expect cavitation to happen just over 65 knots,' reported the Australian speedster before his fastest run to date. 'That's on paper. How it manifests itself is yet to be seen. This boat is damned powerful and in 30 knots, sheeted in hard with around 65-70 knots of apparent wind it's going to be one hell of a tug of war between the wing and the foil. [The boat] is being optimized for a big [boatspeed] number.'

But here's the report on a minute by minute and second by second basis as told as it happened by the man who has just become the fastest sailor in the world:

Well the big forecast is playing out. It's 1017 here and the wind is already in. Our little corner of the Walvis Bay Yacht Club is buzzing as we prepare for the big day that we know lies ahead.

This is the first big wind day we have had in over 6 weeks now.

Today we focus purely on taking the outright record over 60 knots.

The project has been going on a big up for some time now and we want it to continue that way. Things can easily go the other way. The day is going to pump. We used to try and use that power to punch through our glass ceilings but now we have shown that we don't need it. We are operating at around 2.4-2.5 times windspeed and a few more knots makes a big difference. The thing is that whilst we know we will have a lot more power if it's gusting up to 30... what we don't know is what the nature of our drag curve is up ahead. Is it gradual or is it another 'brick wall'. On paper we expect cavitation to happen just over 65 knots. That's on paper. How it manifests itself is yet to be seen.

This boat is damned powerful and in 30 knots, sheeted in hard with around 65-70 knots of apparent wind it's going to be one hell of a tug of war between the wing and the foil. VSR2 is being optimised for a big number. The pitch of the main foil has been reduced by 0.25 degrees, fairings have been added to the front of the stub beam (which holds the foil) and the outboard flap that controls the height of the leeward float has had its negative pitch range increased to help me keep it all on the level.

Later that day: Fresh off the TRIMBLE... 68.01 over 1 second, 65.45 over 500 meters.

And on Sunday: On the GT-31 gps 67.74 and an average 500m 65.37! Yihaaaaaaaaaa...


(Records subject to WSSRC Ratification)


by The Sail-World team

  

Click on the FB Like link to post this story to your FB wall

http://www.sail-world.com/index.cfm?nid=104140

1:48 AM Tue 27 Nov 2012GMT


Click here for printer friendly version
Click here to send us feedback or comments about this story.

Click for further information on
Adventure Sailing

Related News Stories:

12 Nov 2012  Done the Northwest Passage, off to Antarctica - South African sailor
05 Nov 2012  Jeanne Socrates, indomitable, sails again
21 Oct 2012  Lord Nelson gives his name to Britain's circumnavigating tall ship
20 Oct 2012  First ever Italian boat conquers the Northwest Passage
15 Oct 2012  Laura inspires teens to go on sailing campaign
07 Sep 2012  Scorpius breaks free of Arctic ice, heading for another record
04 Sep 2012  Interview with Laura Dekker on arrival in New Zealand
02 Sep 2012  Youngest ever solo circumavigator sails into new home New Zealand
31 Aug 2012  Belzebub II breaks record in the Northwest Passage
17 Aug 2012  Sailor celebrates Northwest Passage transit, offers advice
MORE STORIES ...






Sail-World Cruising News - local and the World

A case of crossed wires? A shocking situation! by Stuart Carruthers, RYA Cruising Manager,










Canal Boating in the Alsace with the Galley Guys by Greg Nicoll with John Armstrong,


World ARC fleet arrives in Darwin by World Cruising Club,


Dangers of the Dinghy trip back to your boat by Rob Kothe & the Sail-World Team,


European Odyssey visits Porto by Cornell Sailing,






Where in the world are our strongest corals? by Hanny Rivera - Cohen's Lab,














Barnacle Busting by Neil and Ley Langford,


From Penguins to Polar Bears by Cherie Winner,








NCI granted dedicated VHF Channel by National Coastwatch,


Positive news for cruising boats in Greece by The Cruising Association,


















European Odyssey - La Coruña a big hit for the boats participating
Garcia Yachts Exploration 45 - Jimmy Cornell's newest adventure
Sustainable Seafood - How to purchase with confidence
Risks to penguin populations continues
ARC Baltic fleet head from Helsinki to Stockholm
Follow these tips when anchoring
Swedish couple rescued off Cook Islands
Refurbished Protector project 'better than buying new'
Galley Guys meet the Spice Lady
North American Rally to the Caribbean - Get prepared to head south
If all else fails read the instructions!!
ARC Baltic fleet cruising and anchoring in the Finnish archipelago
Phuket Yacht Show: new kid on the block taking on PIMEX? *Feature
Sea and Summit leg seven - Rain fails to dampen Tash's spirits
RYA meets with Government over latest red diesel development
Endangered species are like Movie Stars - Charlie Sheens and Tom Hanks
Halong becomes a Super Typhoon; Japan in harm's way
Vanuatu Customs making life easier for visiting cruising yachts
Baltic 4 Nations rally is now in full swing
Tropical Storm Bertha expected to become a typhoon
Flags at Sea, an infographic by John Tissott   
Cruising lessons from ocean racers   
Procedures set out for waterborne visitors to Vanuatu   
17-year-old RNLI volunteer saves child in first rescue mission + Video   
Teen names latest RNLI Shannon class lifeboat in Poole + Video   
RYA Sea Survival Handbook – 2nd edition now available   
Fascinating opportunity with OceansWatch   
Lobster Thermidor - Making Julia proud   
Fake GPS signals detected when cruising the high seas   
Our new Cruising Editor editor remembers his first offshore adventure   
World Odyssey Race - Bringing back the Corinthian spirit   
Blue Planet Odyssey - Jimmy Cornell playing catch up on North West Pa   
Blue Planet Odyssey Rally - Raising climate change awareness   
All Points Rally departs this November   
World ARC 2014 reaches Australia   
Venezuelan Port Control lift recent port restrictions.   
Seismic survey ship operating north of Aruba and Curacao   
A Mooring in Iceberg Alley   
Boaters urged to speak up on 15%ethanol proposal   
Predictwind helps you pick the best time to depart   


For this week's complete news stories select    Last 7 Days
   Search All News
For last month's complete news stories select    Last 30 Days
   Archive News







Sail-World.com  


















Switch Default Region to:

Social Media

Asia

Australia

Canada

Europe

New Zealand

United Kingdom


http://www.sail-world.com/event_images/image/Twitter_logo_small.png http://www.sail-world.com/event_images/image/FaceBook-icon.png  http://www.sail-world.com/event_images/image/RSS-Icon.png

United States

Cruising Northern

Cruising Southern

MarineBusiness World

PowerBoat World

FishingBoating World

 

Contact

Commercial

News

Search

Contact Us

Advertisers Information

Submit news/events

Search Stories/Text

Feedback

Advertisers Directory

Newsletter Archive

Photo Gallery

 

Banner Advertising Details

Newsletter Subscribe

Video Gallery

Policies

 

 

 

Privacy Policy

 

 


Cookie Policy

 

 



This site and its contents are © Copyright TetraMedia and/or the original author, photographer etc. All Rights Reserved.  Photographs are copyright by law.  If you wish to use or buy a photograph, contact the photographer directly.
XLXL VIR CRU NH
LocalAds   DE  ES  FR  IT