Lost in Translation

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    Atlanta, GA

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  1. Lost in Translation

    J 70 PHRF

    The J70 left our most light air lake. We are up to something like 12 Melges 24 now.
  2. Lost in Translation

    The new sailing twin skin setup

    For those who don't believe in or haven't been told personally from team members about the inverted top wings in the last America's Cup that were used, what would you need to see? 5 degrees from sheeted in and straight? 10 degrees off? Or do you need to see the large camber in the bottom of the wing pushed to the very top in the opposite direction and creating large vortices of drag that would slow the boat down and ruin its performance? If drag is the number one concern for high performance as it always is, the top will never be highly inverted. No end plate deck seal there. Too slow. No one will be able to show a clip of that. The apparent wind angles were incredibly close. What might look like twist to a typical sailor, even a high performance skiff or cat sailor, can be wing inversion at the TWA's and speeds they were sailing. Nothing else compared to date to that level of performance. What was the top speed we saw in 8 knots of breeze? Almost 40 on the reach? There is negligible twist in the apparent wind at those speeds. Maybe the best analogy is to put your hand out the car window at 60 mph / 100 kmh and notice how much of an angle is required to feel either lift or downforce. Does it take 20 degrees? If you noticed ETNZ flipping their upper leech in and out like a hummingbird sometimes, how can you say it is not inverted sometimes when those on the teams have said it was? It's too bad so much of the video is gone from AC35. The final Cup races that I have seen archived were completed in light air. Oh well. Maybe we'll see more in the F50s.
  3. Lost in Translation

    Team NYYC

    Well, at least they are eating and drinking like Americans?
  4. Lost in Translation

    The new sailing twin skin setup

    Here is another example of double skin experimentation. This one from 2015. On kite boards and A-Class catamarans. http://herusails.com/2015/tag/a-class-wing-sail-arno-terra/ The Advanced Wing Systems design (http://gre69.wixsite.com/advancedwingsystems) as well as what Frog has now looks the most like what ETNZ and North are proposing as the skins run the full chord length of the sail. ETNZ did post this about sailing near a tornado in 2012: https://www.sail-world.com/USA/Americas-Cup-AC72s-caught-on-the-edge-of-tornado-Video/-104480. I don't know if the video is still available or gone but doesn't seem to show in the article any longer. I wouldn't think they would take the video down.
  5. Lost in Translation

    Larry's AC50 Circus

    Great to see Stingray and thanks to Tom Ehman. I'd love to see this. So here are the proposed teams for the F50's per Tom: France - Cammas USA - Rome Kirby NZL or China - Craig Monk Australia - Slingsby Sweden - Ian Percy Stan Honey will be involved in the TV to take it to the next level. Other details: 10 boat rehab / build and logistics led by Mark Turner. Crew of 5 with electric power, reduction of 1 person compared to the AC. $5M entry fee, boat delivered for use "concierge" style at each event. No mods allowed. Teams could make money with share of media rights. Events possible in Sydney, Europe, Bermuda, San Francisco, and elsewhere.
  6. Lost in Translation

    Chris White carbon 70ft cat w/ freestanding rig

    Team Phillips was building their boat themselves with a long term goal to become a composites company beyond the life of The Race. I would have loved to have seen how that boat performed around the world against the more conventional cats. The hulls remind me of a more radical, scaled up Gougean 32 that was dedicated to wave piercing.
  7. Lost in Translation

    A Class Worlds - Classic Division

    To race as classic, the sailor has to commit to keep the hulls planted: http://www.a-cat.org/sites/default/files/definition_of_classic_0.pdf
  8. Lost in Translation

    Dry-sail A Cat in San Francisco

    Ian, go to Treasure Island Sailing Club and get to know the people there. Great group and very supportive of sailing with a community focus. Also get to know Richmond Yacht Club, it's been the home base of high performance dinghies like International Canoes for many years in the bay. Richmond will be much better to sail in and out of. It is where the Skiff Sailing Foundation is based that has had As in the past. TI can be very puffy and put you in heavy air very quickly. I'd get a cut down sail for TI. Heck, maybe for the whole Bay Area. It's been a long time since I sailed there but those were the two best. UC Berkley has a community sailing club that might have a good beach launch, not sure. There are a few other A sailors around, including another recent SF arrival, Zach. Talk to Andy Kolb for the most current info. I know they are talking about getting together. Huntington Lake this summer sounds awesome too.
  9. Lost in Translation

    Old 5o5 rigging in Tacoma

    I kinda think that was a boat I had in Palo Alto, CA in the mid 90s before getting a Hamlin. It had a hoop for the mainsheet at the time and was sold to someone in Washington. It also had a lever vang and magic boxes. It had Pattison sails. Thought it was Ballenger built though IIRC so maybe different? Someone spent a lot of time painting and improving that boat from your pictures.
  10. Lost in Translation

    DNA A Class Catamaran Classic conversion

    Two thinks can help the A14 that are very easy to improve foiling: 1) Pull the JZ boards up a couple of inches if you aren't already. This makes them more progressive. You will need a little more rake to foil but will have more stable flight. 2) Put larger horizontals on the rudders. Emmanuel has these I believe. I was amazed how much these help and wonder about putting some even larger ones on a boat like yours. It still will not foil like a new D3, but it will be improved with minimal effort and expense. I know Daniel converted his A15 boat from JZ to Z10 at the same case position as yours and has seen a significant improvement. He just moved the sliders inboard at the top to fit the different geometry and did a little fairing underneath.
  11. Lost in Translation

    2019 Worrell 1000 Reunion Race

    I'd like to see I-20s out there as well. I feel like they were the dominant distance racing class, but imagine the choices of the organizers have been carefully made after consulting with those who have done distance racing before. Nothing wrong with the F18 and there are a lot of them out there now. I think the Weta would be way too slow compared to the rest of the fleet. No organizer wants to keep the finish line open for a lot of hours each day, though they have done it for probably 8+ hours when we tore a kite and suffered on for miles without one.
  12. Lost in Translation

    TF10 foiler... what could possibly go wrong!?.....

    The Z's work fine upwind and down. No additional centerboard needed on the A-cat's and now Nacra 17s. Upwind foiling from a picture on Catsailing News: The thing that works well with the Zs is that as leeway develops, the leeward board gets more loaded and the windward board gets less loaded, increasing righting moment. A centerboard would hurt that cause and reduce righting moment.
  13. Lost in Translation

    Kleen Breeze

    what's the forecast for the breeze? does the southerly develop or will the northerly fill in? Pulling for Jzerro!
  14. Lost in Translation

    Carbon Kevlar prepreg trampoline?

    No one will disagree with the lack of flexibility. We will see how the new ones wear here. So far, so good. We have quite a few new boats with composite tramps but we also have people retrofitting them here. Bruce Mahoney would be good to talk to about this. He has installed them on several Nikitas and other classic boats. They look sharp and are much tighter than a cloth tramp.
  15. Lost in Translation

    SuperFoiler Grand Prix 2018

    SuperFoiler draws about 13 meters when upside down. I was nervous a mast was going to break when a boat was inverted last weekend.