how fast can it go??????

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grandillusion
Posts: 172
Joined: Tue Oct 31, 2006 12:42 am
Location: South Havenish

how fast can it go??????

Post by grandillusion »

what is the top speed anyone has seen in a 7.9 up wind and down, no holds barred, no fisherman stories, and by the knot meter, so surfing down a wave counts?
S2 7.9 216, H 16 80127, Star 6188
fleck
Minister of propaganda and lies
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Location: Deltaville, VA

Post by fleck »

87 mph ( 75 knots).
Bob Fleck
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Tom Elsen
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Post by Tom Elsen »

We were up to 8.2 last week with the old kite and the board down.
22+ kts TWS. Small (1.5 ft) irregular rollers. Good fun.
Best wishes,
Tom
richrand

Post by richrand »

fleck wrote:87 mph ( 75 knots).
Nice.
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Tim Bosma
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Post by Tim Bosma »

fleck wrote:87 mph ( 75 knots).
Closely following a Ford truck... no overlap, though...
Tim Bosma, Bosun
Hot Tamale Racing
boz@htr477.com
S2 7.9's : #477
BarryE
Posts: 196
Joined: Thu Jan 06, 2005 9:45 pm
Location: Port Huron, MI

speed

Post by BarryE »

I try not to push past 60mph, trailer needs a brake job.
Seriously, last year, single handed the boat home from an away local, down wind with reefed main, no jib.
Boat crested and surfed down the swells at 7.5-8.0 kts. Wind was 20-25kts, gusting slightly higher. Wave heights about 6', but spread wide so the ride was pleasantly smooth.
tpf
Posts: 63
Joined: Wed Apr 12, 2006 11:17 am

Flyin

Post by tpf »

No speedo but two years ago we were running down wind under spinnaker, we sail in a bend in the river so at the weather mark the wind was blowing around 20-25 shielded from obstructions on land. As we ran toward the next mark the wind got stronger to the point that the boat was surfing and surging back and fourth. We were trying to form a plan on how to get the chute down when the shackle on the guy let go and the boat broached. Later we found out the winds hit 48 mph.

As I said no speedo but we were flying.
Norwalk-ROTC
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Post by Norwalk-ROTC »

9.3 according to the GPS and measured bouy to bouy on the chart. We were in sheltered water (bunch of small islands with few trees, close reaching in an estimated 18 knots of wind with the main and the 155. It was a hoot!

We only had 3 miles to go before we doused and so didn't bother to shorten sail.

Of course, that doesn't come close to the 87.
Any day sailing is a day in the classroom.
dave
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Joined: Fri Jan 02, 2004 10:39 pm
Location: Little Rock

Post by dave »

High as I've seen on ours was a little less than 10, knotmeter, and yes, it was tootin'!
Jim Kloss
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Bragging rights?

Post by Jim Kloss »

Come on guys, the boats are faster than that!

Ambivalence hit over 11 knots by GPS surfing down wind, board down during the BVI Spring Regatta. Have a picture to prove it if I could figure how to post it. No bragging rights, though. ABN AMRO, that won the regatta, claimed 33 knots on the same run.

I remember reading somewhere of a West Coast 7.9 that hit 14 knots downwind.

Jim Kloss
s/v Ambivalence
S2 7.9 #8
dave
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Location: Little Rock

Post by dave »

Jim, we're talking apples and oranges. Any boat can hall buns while surfing, but it lasts only as long as you can stay on that wave. I sail on a lake. The almost 10 I'm talking about was very broad reaching, sustained speed. Much more difficult to accomplish. Like lot's of lead sleds the 7.9 reaches hull speed and then just starts to load up and get squirrely if you try and sail it close to dead downwind. Heading up a little and having a crew that moves back, hikes and trims helps the boat get out of it's own way and results in better VMG. Of course tacticly, that may not always be the best option. Those round, deep aft sections on the 7.9 really tend to pull a huge wave, it's tough to break free of without surfing, and on a lake, it may be blowing 40 and still be flat water if you are on the windward part of the course, close to shore.
grandillusion
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Joined: Tue Oct 31, 2006 12:42 am
Location: South Havenish

Post by grandillusion »

when I think lake I think Lake Michigan
S2 7.9 216, H 16 80127, Star 6188
dave
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Location: Little Rock

Post by dave »

Think about it realistically and most "lakes" aren't like Lake Michigan.
BarryE
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Location: Port Huron, MI

Post by BarryE »

Lake Huron!
grandillusion
Posts: 172
Joined: Tue Oct 31, 2006 12:42 am
Location: South Havenish

Post by grandillusion »

well they certainly should be; I might see you on "lake" Huron by PHYC in July sometime Barry
S2 7.9 216, H 16 80127, Star 6188
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