Please select your home edition
Edition
RS_Quest_728x90_Top

Chicago Yacht Club’s 103rd Race to Mackinac - Weather focus

by Race to Mackinac - event media on 14 Jul 2011
The GL70 Details - CYC Race to Mackinac 2010 Event Media
The Chicago Yacht Club’s 103rd Race to Mackinac, presented by Veuve Clicquot, is just a few days away and there are 3,400 sailors and their families now beginning to focus on the expected weather conditions.

It seems a colorful spinnaker start is likely for both the 50 boat Cruising fleet, whose scheduled start is this Friday 15 July, and for the 301 faster Racing boats that will head off from 11:30am Saturday 16 July, on the 333 mile race to Mackinac Island in Northern Michigan.

This morning Chicago Mackinac Race Weather forecaster Chris Bedford was very upbeat about the weather ahead.

‘It is looking like a pretty good race. The current high pressure system will stay over the Great Lakes for the next couple of days. That moves out to the east late on Friday and Saturday while a new weather front will be approaching from the North West.

‘That will set up a developing southerly flow, which is obviously the best condition for the fleet as it will be pushing them along up towards the Mackinac Bridge.

‘I think that the start on Saturday will begin in a light south east lake breeze initially, and that the lake breeze will probably shut down for a short period, but I don’t think it will be all that long before we start to get into a gradient south to south-south west wind that will build across the entire Lake by early Sunday morning.

‘That will continue to build probably into the mid teens I would say across much of the Lake on Sunday and could be around 20 knots Sunday night into Monday.

‘On top of that there will likely be a fairly decent wind acceleration going on through the Mac Straits as well.

‘The way I see it right now is that the fleet will have a little bit of a slow start in the lake breeze but will be finishing in moderate to fresh conditions, probably on late Sunday night for the faster boats and Monday for the medium paced boats.

‘I definitely see this year, right now, as the ‘rich getting richer’ scenario. It looks like the wind will be building in the upper part of the Lake first and then working its way down the Lake, so that any boat that is ahead and able to nose up into that stronger pressure is just going to be getting more and more pressure all the time.

‘I see the leading boats just extending way as they get further north.

‘Certainly it does look like a big boat race that's for sure, especially with that wind direction.



‘I think the weather for the most part looks decent Saturday and most of Sunday.
There are some possibilities of thunderstorms across Northern Wisconsin and upper Michigan that could come into play Sunday evening and that might throw a little bit of a randomizer into the show.

‘The wind should stay most of the way to the Mackinac Strait on Monday night and Tuesday.

‘By early Wednesday the slower boats going in there are going to actually have a different weather set up.

‘The front goes through and it looks like it might get a little bit chilly up in the northern part of the Lake with easterly flow behind that front. I think the front will build sometime Monday night or early Tuesday, winds will switch around to the north east and east and they could be moderate for a while on Tuesday. Then things might get quite light and unstable on Wednesday because that same front moves north again as a warm front.’

Chicago Yacht Club’s 103rd Race to Mackinacwww.cycracetomackinac.com

C-Tech 2020 Tubes 728x90 BOTTOMSelden 2020 - FOOTERCollinsonCo 728x90 BOTTOM

Related Articles

America's Cup Power Plays
And Growing Sailing Through Learning There's always so much speculation and intrigue in-between each edition of the America's Cup. Everyone wants to know what is happening behind closed doors, inside the teams, and when the Challengers meet with the Defender.
Posted on 28 May
Hyde Sails Flying Fifteen Video Tuning Guide
Ben McGrane explains how to get the most out of your B1 mainsail with B1 or 2H jibs Hyde Sails release new detailed video guide for tuning the Flying 15 for use with the B1 mainsail with B1 or 2H jibs.
Posted on 22 May
Gladwell's Line: - May 22 - A big month
Kiwi's loss is Italy's gain - our thoughts on the hosting debacle. Kiwi's loss is Italy's gain - our thoughts on the hosting debacle. Paul Whiting's tribute - 45yrs on. Surprise winner of biggest ever two-handed nationals. Chalkie Bland remembered.
Posted on 22 May
Puget Sound sailing, Etchells, J/70s, Cup news
Seeking Goldilocks conditions on Puget Sound, Etchells NAs, J/70 U.S. Nationals, AC38 news As the saying goes, 'you don't know unless you go'. While I've mostly heard this phrase applied to climbing, skiing, and mountaineering, four late-winter and springtime races on Puget Sound this year exemplified the fact that this line.
Posted on 20 May
The appeal of offshore
Is there still appeal? Have we made it too onerous? Why would someone take it up now? I had been pondering. Yes. Marquee events have no issue attracting entrants. Middle Sea, Transpac, Cape to Rio, Fastnet, and Hobart all spring to mind instantly, but what of the ‘lesser' races? Lots of boats in pens (slips) a lot of the time
Posted on 18 May
Banger Racing, Back Racing and No Racing
Racing on the cheap, a return to racing for young Aussies, and ILCA struggles We start with racing on the cheap at the Colander Cup, then focus on a return to racing for the Aussies at the Youth Worlds, moving on to a complete lack of racing at the ILCA Worlds, and then looking at how SailGP should be back out on the water.
Posted on 14 May
Night sailing, Transat Paprec, Congressional Cup
Night sailing, encountering light airs in the Transat Paprec, Congressional Cup We bundled up as the last of the rays sunlight dipped below the Olympic Mountains and night quietly fell on Puget Sound. We'd been racing for about twelve hours in the Seattle Yacht Club's Protection Island Race (April 26), and we were getting tired.
Posted on 6 May
For the love of slightly larger, even faster boats
Bring it on. No chicken chutes allowed. Celestial, the newest Cape 31 in Oz is up and racing Thank you. You have let For the love of small, fast boats run before the breeze like a superlight planning hull under way too big a kite, with immense sheep in the paddock, and the Sailing Master grasping the flare gun in his pocket... No chicken chutes.
Posted on 4 May
The Allure of Timber
The longevity, and sheer beauty, of boats made of wood In these days of exotic materials, high modulus carbon and ultra lightweight construction, it's possible to overlook the longevity, and sheer beauty, of boats made of wood.
Posted on 29 Apr
A look inside the Spirit Yachts yard
A close look at what makes their yachts unique Traditional skills in boatbuilding could be regarded as a lost art from a bygone era. In the world of fibreglass and carbon, the joinery and laminating techniques of wood ribs and cedar strips are a thing of the past.
Posted on 28 Apr