Please select your home edition
Edition
Predictwind - Iridium

Louis Vuitton Cup- Top breeze predicted for first day of Finals

by Richard Gladwell on 18 Aug 2013
San Francisco, 13/07/13 Luna Rossa Challenge 2013 chases Emirates Team NZ - in Round 2 of the Louis Vuitton Cup Carlo Borlenghi/Luna Rossa http://www.lunarossachallenge.com

Predictwind indicates that winds will be close to the limit for racing in the first round of the Finals for the louis Vuitton Cup between Italian Challenger Luna Rossa, and Emirates Team New Zealand when they meet on Saturday August 17, 2013 in San Francisco.

The first 25 minute race is due to start at 1310hrs local time, with the second about an hour later.

The top image shows the wind speed and direction at 1400hrs with it building to around 20kts - these are only average speeds and gusts will be higher.

The second shows a graphic representation of the wind build - confirming the numbers for the prognosis.

Two weather feeds are used by Predictwind, the key to the accuracy of the forecast lies with the graphs, as when the two lines for the two feeds are quite close together and following each other in the trend, then the likelihood of the forecast is high. If there is separation to any marked degree, then there still some issues to be resolved but usually 24 hours from the race they are well aligned.


The Predictwind model takes various weather feeds and then polishes these, part of this process is factoring in the effect of local topography on the breeze - well demonstrated by the image with the funneling of the breeze.


Developed by former Olympian, Jon Bilger (470, 1992), www.predictwind.com!PredictWind application was used by the Swiss team Alinghi to win the 2003 and 2007 America's Cups, and has become the leading wind system used by racing and recreational sailors around the world. It is available on a subscription basis and also with a free forecast option.

A mobile app for Android and iPhone is available and www.predictwind.com!PredictWind is probably the most used app on the Sail-World iPhone.

Real time local wind observations have been added as further functionality.

You can check the weather anywhere in the world, and get a five day forecast, plus a variety of other features and functions of www.predictwind.com!PredictWind. The app is synchronised with your PC, so that your latest set of locations are always available without resetting each time you change a device.

Predictwind - IridiumPredictWind.comPredictWind.com 2014

Related Articles

America's Cup - Dalton opens up on boat and options for next Cup
The Protocol for the 36th America's Cup will take place in Auckland on the morning of the 29th September Italian media are reporting that the announcement of the Protocol for the 36th America's Cup will take place in Auckland on the morning of the 29th September. Dalton confirmed the details of the yacht will be revealed two months later on November 30, but would not say if it will be a foiling monohull as speculated in the media.
Posted on 18 Sep
An interview with Rainer Muller about the International 6 Metre Worlds
I interviewed Rainer Muller, vice chair of the International 6 Metre Class Worlds, via email, to learn more. The 2017 International 6 Metre Class World Championships are set to unfurl off of Vancouver, Canada, from September 17-21 and will be hosted by the Royal Vancouver Yacht Club, so I caught up with event vice-chair Rainer Muller, via email, to learn more about this exciting biennial regatta that’s expected to draw 45-50 boats from eleven different nations.
Posted on 18 Sep
An interview with Shelia Graves about the IHYC's Classic Yacht Regatta
I interviewed Sheila Graves, co-chair of IHYC’s Classic Yacht Regatta, via email, to learn more about this upcoming even Indian Harbor Yacht Club’s eighth-annual Classic Yacht Regatta is set to unfurl the weekend of September 15 and 16, so I caught up with Sheila Graves, event co-chair (and a former winning sailor), via email, to learn more about this now-classic New England event.
Posted on 13 Sep
An interview with Katie Coleman Nicoll about the 2017 J/24 Worlds
I interviewed Katie Coleman Nicoll of the 2017 J/24 World’s organizing committee to learn more about this great event. This year’s J/24 Worlds will unfurl from September 15-23, 2017 on the waters of Canada’s Lake Ontario and will be hosted by the Port Credit Yacht Club on the lake’s northwestern shores. I interviewed Katie Coleman Nicoll, secretary/treasurer of the Canadian J/24 class and a member of the 2017 J/24 World Championship’s organizing committee, via email, to learn more about this exciting event.
Posted on 11 Sep
Pulling G’s with Beneteau – Pt II
Just a little while ago we pulled some Gs with Beneteau’s Mr Product, aka G3. Just a little while ago we pulled some Gs with Beneteau’s Mr Product, aka G3. You can go back and read Part One of the story of Gianguido Girotti, as and when you may like. However, for now we’ll push on with the incredible semi-foiler Figaro 3, and the new Oceanis 51.1, along with what they represent for the brand as a whole. It is a very interesting tale, especially as Beneteau...
Posted on 31 Aug
A conversation with Jay Keeshan about the SYC's 2017 Vineyard Race
I caught up with Jay Keeshan, vice chair for the 2017 Vineyard Race, via email, to learn more about this classic race. This year’s Vineyard Race is set to unfurl on Friday, September 1, and will likely take most boats between one and three days to complete, conditions and vessels depending, of course. I caught up with Jay Keeshan, vice chairman for the 2017 Vineyard Race, via email, to learn more about this classic New England distance contest.
Posted on 28 Aug
JATO ignited as SuperFoiler prepares for take off (Pt II)
When we left SuperFoiler last time, the JATO rockets had been lit, and we were rapidly approaching the time for rotation When we left SuperFoiler last time, the JATO rockets had been lit, and we were rapidly approaching the time for rotation (lift off). You can catch up with Part One of SuperFoiler and the JATO rockets, but for now we get to talk speed, the crew on board, and finally the commercialisation of it all. Buckle up!
Posted on 28 Aug
Pulling G’s with Beneteau – Pt I
In a car, just the one G will have you straining at your seatbelt. In a car, just the one G will have you straining at your seatbelt. Over nine (+ve) in an aircraft, and without a G-suit, you will be unconscious. So at three G’s, and pulling no punches with them either, we not only enjoyed our opportunity to sit with Gianguido Girotti (G3), we got to learn a lot as well!
Posted on 23 Aug
JATO ignited as SuperFoiler prepares for take off (Pt I)
When small military transports have to take off from impossibly short runways with a belly full of cargo When small military transports have to take off from impossibly short runways with a belly full of cargo akin to Mr. Creosote, they reach for the JATO bottles. Aircraft like C-7 Caribous and LC130 Hercules strap rockets, yes rockets, to the underside of their wings to gain valuable extra thrust, which surely helps keep the pilots' heart rates below the red line.
Posted on 22 Aug
Discussing the Storm Trysail Club’s Ted Hood Regatta with Clarke Smith
I chatted with Clarke Smith, chairman for the 2017 Ted Hood Regatta, via email, to learn more about this exciting event. Given the late, great Ted Hood’s sterling reputation as both a sailor and innovator, it makes a lot of sense that the Storm Trysail Club’s Marblehead Station would create their inaugural Ted Hood Regatta (August 25-27), which will be held on the waters off of Marblehead, Massachusetts, in his honor. I corresponded with Clarke Smith, chairman for the 2017 Ted Hood Regatta, via email, to learn more.
Posted on 21 Aug