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fastest production monohull (non-displacement , non -sailboard)?
In article Andy Champ writes:
WINDSURFER CLASSES CLASS D-PN WIND HC FOR BEAUFORT RANGE CODE 0-1 2-3 4 5-9 Div II (SA = 6m2) SB-2 92.6 98.4 94.6 88.4 (85.1) Div IIB (SA = 6-7m2) SB-2B 89.7 96.3 92.6 83.8 (82.0) Div IIC (SA = 7m2) SB-2C 86.7 84.4 87.3 That puts the fastest boards about the same as a 470. faster than I thought, but still not exactly world shattering. Div II sailboards are from the early 1980s. Formula Windsurfing boards can run circles around those, as long as there's enough wind, which means about 8 knots minimum. I'm not saying that they're the fastest thing out there of all sailing vessels for a course...I'm just stating that the table you have quoted is antiquated. Formula boards go upwind pretty well. Not the best in terms of angle, but very good speed, so the VMG is probably respectable. Local racers seem to think that 49ers would be better in light winds, but formula boards could win in medium to high winds. Even in medium to light winds, it's very close and skill plays a huge part. It's nice to see that a widely crossposted thread like this hasn't ended up as a flame war - yet. -- Juri Munkki What you see isn't all you get. http://www.iki.fi/jmunkki Windsurfing: Faster than the wind. |
fastest production monohull (non-displacement , non -sailboard)?
You are right Juri, the yachting world still thinks windsurfers are all 12
feet long and have retractable center boards with smallish sails like 7.4 and 6 m2. I like both sailing worlds and sail in both. Until the 70 cm fins and formula boards came along, beating any performance yacht around a course was almost impossible. Now for almost any sailboat to beat a Formula board around a course would require the winds to be under about 9 knots, provided the board is sailed by a top racer of course. On another point, for all out fun and feel for speed, the now old Flying Dutchman was a fun boat and plenty lively, but perhaps not in today's league of high performance boats. Still, the FD in high winds was quite a thrill. And as to the reference to sailboats pulling water skiers, there are more than a few that can do that including a venerable old Mallory and Adams Cup boat called the Flying Scot. I mention the Scot because these were raced against M20's from time to time and I remember one collision. It seems the Scot is like a flying tank (planes easily but is a big hull) and the M20 is more like a china plate. These two boats came to together on a plane and the Scot T-boned the M20, crushing it like an egg. That may be the only way a Formula board (when powered up) would lose to a sailboat. No doubt our Formula boards are the king of egg shells. CI "Juri Munkki" wrote in message ... In article Andy Champ writes: WINDSURFER CLASSES CLASS D-PN WIND HC FOR BEAUFORT RANGE CODE 0-1 2-3 4 5-9 Div II (SA = 6m2) SB-2 92.6 98.4 94.6 88.4 (85.1) Div IIB (SA = 6-7m2) SB-2B 89.7 96.3 92.6 83.8 (82.0) Div IIC (SA = 7m2) SB-2C 86.7 84.4 87.3 That puts the fastest boards about the same as a 470. faster than I thought, but still not exactly world shattering. Div II sailboards are from the early 1980s. Formula Windsurfing boards can run circles around those, as long as there's enough wind, which means about 8 knots minimum. I'm not saying that they're the fastest thing out there of all sailing vessels for a course...I'm just stating that the table you have quoted is antiquated. Formula boards go upwind pretty well. Not the best in terms of angle, but very good speed, so the VMG is probably respectable. Local racers seem to think that 49ers would be better in light winds, but formula boards could win in medium to high winds. Even in medium to light winds, it's very close and skill plays a huge part. It's nice to see that a widely crossposted thread like this hasn't ended up as a flame war - yet. -- Juri Munkki What you see isn't all you get. http://www.iki.fi/jmunkki Windsurfing: Faster than the wind. |
fastest production monohull (non-displacement , non -sailboard)?
Both Jeff Feehan and I have reported on chasing keelboats around a course.
While it is true that either a longboard or a Formula board can have better VMG on any point of sail than pretty much any monohull, those favorable conditions often don't last for the whole course. It is not top speed that wins the race, it is the average speed, and that is strongly affected by good sailing as well has having the right equipment for the job. I feel that I actually do better against the speedy dingys than the big, race oriented and well sailed keel boats. Their VMG upwind can be very impressive. If there is good wind, of course I am faster downwind, but the trick is to stay close enough on the upwind legs. Jack (Sarasota) "Charles Ivey" wrote in message news:7m3Ib.27894$HQ.23100@okepread02... You are right Juri, the yachting world still thinks windsurfers are all 12 feet long and have retractable center boards with smallish sails like 7.4 and 6 m2. I like both sailing worlds and sail in both. Until the 70 cm fins and formula boards came along, beating any performance yacht around a course was almost impossible. Now for almost any sailboat to beat a Formula board around a course would require the winds to be under about 9 knots, provided the board is sailed by a top racer of course. On another point, for all out fun and feel for speed, the now old Flying Dutchman was a fun boat and plenty lively, but perhaps not in today's league of high performance boats. Still, the FD in high winds was quite a thrill. And as to the reference to sailboats pulling water skiers, there are more than a few that can do that including a venerable old Mallory and Adams Cup boat called the Flying Scot. I mention the Scot because these were raced against M20's from time to time and I remember one collision. It seems the Scot is like a flying tank (planes easily but is a big hull) and the M20 is more like a china plate. These two boats came to together on a plane and the Scot T-boned the M20, crushing it like an egg. That may be the only way a Formula board (when powered up) would lose to a sailboat. No doubt our Formula boards are the king of egg shells. CI "Juri Munkki" wrote in message ... In article Andy Champ writes: WINDSURFER CLASSES CLASS D-PN WIND HC FOR BEAUFORT RANGE CODE 0-1 2-3 4 5-9 Div II (SA = 6m2) SB-2 92.6 98.4 94.6 88.4 (85.1) Div IIB (SA = 6-7m2) SB-2B 89.7 96.3 92.6 83.8 (82.0) Div IIC (SA = 7m2) SB-2C 86.7 84.4 87.3 That puts the fastest boards about the same as a 470. faster than I thought, but still not exactly world shattering. Div II sailboards are from the early 1980s. Formula Windsurfing boards can run circles around those, as long as there's enough wind, which means about 8 knots minimum. I'm not saying that they're the fastest thing out there of all sailing vessels for a course...I'm just stating that the table you have quoted is antiquated. Formula boards go upwind pretty well. Not the best in terms of angle, but very good speed, so the VMG is probably respectable. Local racers seem to think that 49ers would be better in light winds, but formula boards could win in medium to high winds. Even in medium to light winds, it's very close and skill plays a huge part. It's nice to see that a widely crossposted thread like this hasn't ended up as a flame war - yet. -- Juri Munkki What you see isn't all you get. http://www.iki.fi/jmunkki Windsurfing: Faster than the wind. |
fastest production monohull (non-displacement , non -sailboard)?
jack is right, i have had very little luck going upwind against keelboats
with formula gear on long island sound over long distances. yes, i can beat them upwind over short distances - say a few hundred meters - when the wind is up. but i have never beaten them over the full length of say a 2-3 km beat. i belive this is mostly because of the relatively light wind on long island sound in the summer when the keelboats are out racing. formula sailors from windy places, like san francisco, regularly report beating keelboats around the full length of windward-leeward courses. a figure of 8kts was quoted in this thread as the crossover windspeed where formula boards can beat keelboats. i would put the figure higher, maybe at an average windspeed of 12-14 kts, with no lulls below about 10kts. this is to beat a good boat that is well sailed, not a cruising tub with nobody on the rail. these conditions are incredibly rare on summer weekends on long island sound - about the only time there are boats out racing for me to tune against. the caveat is that i don't have a 12.5 m^2 sail, my biggest is an 11.0. and, i don't get to race formula very much, so my skills may be lacking. on the other hand, i do own and race a variety of dinghys and keelboats, so i understand the basics of racing upwind. jeff feehan Jack (Sarasota) wrote: Both Jeff Feehan and I have reported on chasing keelboats around a course. While it is true that either a longboard or a Formula board can have better VMG on any point of sail than pretty much any monohull, those favorable conditions often don't last for the whole course. It is not top speed that wins the race, it is the average speed, and that is strongly affected by good sailing as well has having the right equipment for the job. I feel that I actually do better against the speedy dingys than the big, race oriented and well sailed keel boats. Their VMG upwind can be very impressive. If there is good wind, of course I am faster downwind, but the trick is to stay close enough on the upwind legs. Jack (Sarasota) "Charles Ivey" wrote in message news:7m3Ib.27894$HQ.23100@okepread02... You are right Juri, the yachting world still thinks windsurfers are all 12 feet long and have retractable center boards with smallish sails like 7.4 and 6 m2. I like both sailing worlds and sail in both. Until the 70 cm fins and formula boards came along, beating any performance yacht around a course was almost impossible. Now for almost any sailboat to beat a Formula board around a course would require the winds to be under about 9 knots, provided the board is sailed by a top racer of course. On another point, for all out fun and feel for speed, the now old Flying Dutchman was a fun boat and plenty lively, but perhaps not in today's league of high performance boats. Still, the FD in high winds was quite a thrill. And as to the reference to sailboats pulling water skiers, there are more than a few that can do that including a venerable old Mallory and Adams Cup boat called the Flying Scot. I mention the Scot because these were raced against M20's from time to time and I remember one collision. It seems the Scot is like a flying tank (planes easily but is a big hull) and the M20 is more like a china plate. These two boats came to together on a plane and the Scot T-boned the M20, crushing it like an egg. That may be the only way a Formula board (when powered up) would lose to a sailboat. No doubt our Formula boards are the king of egg shells. CI "Juri Munkki" wrote in message ... In article Andy Champ writes: WINDSURFER CLASSES CLASS D-PN WIND HC FOR BEAUFORT RANGE CODE 0-1 2-3 4 5-9 Div II (SA = 6m2) SB-2 92.6 98.4 94.6 88.4 (85.1) Div IIB (SA = 6-7m2) SB-2B 89.7 96.3 92.6 83.8 (82.0) Div IIC (SA = 7m2) SB-2C 86.7 84.4 87.3 That puts the fastest boards about the same as a 470. faster than I thought, but still not exactly world shattering. Div II sailboards are from the early 1980s. Formula Windsurfing boards can run circles around those, as long as there's enough wind, which means about 8 knots minimum. I'm not saying that they're the fastest thing out there of all sailing vessels for a course...I'm just stating that the table you have quoted is antiquated. Formula boards go upwind pretty well. Not the best in terms of angle, but very good speed, so the VMG is probably respectable. Local racers seem to think that 49ers would be better in light winds, but formula boards could win in medium to high winds. Even in medium to light winds, it's very close and skill plays a huge part. It's nice to see that a widely crossposted thread like this hasn't ended up as a flame war - yet. -- Juri Munkki What you see isn't all you get. http://www.iki.fi/jmunkki Windsurfing: Faster than the wind. |
fastest production monohull (non-displacement , non -sailboard)?
Juri Munkki wrote:
I'm not saying that they're the fastest thing out there of all sailing vessels for a course...I'm just stating that the table you have quoted is antiquated. Best table I could find. There's nothing on the RYA, and that is US sailing's entire sailboard table. If you have something more recent I;m sure we'd all like to see it! I'm not surprised that a 2000-date board can beat my boat BTW - it was designed in 1950-something. I'm quite aware that what I am doing is the marine equivalent of racing a Norton... Andy. |
fastest production monohull (non-displacement , non -sailboard)?
There are still Fireballs sailing (Worlds are due to start on Friday in
Adelaide) so if you still own one why not sail it? We still drink beer and go like hell! -- Mike McEvoy Fireball CAN 13890 Catalina 30 #860 See the Fireball home page at http://www.lo0.com/fireball/ or Visit the message board http://members.boardhost.com/fireball/ "Prev1" wrote in message om... "Steven J. Ross" sross45atcomcast.net wrote in message ... Hello, If you check the Portsmith handicap numbers. The A-Scow smokes all other centerboard monohulls including the M-20. I've seen a picture of one pulling a water skier. Best Wishes, Steve Ross http://www.ussailing.org/portsmouth/...tables03cb.htm "Harken Ronstan" wrote in message om... What is the fastest mono-hull (non-sailboard)on a windward leeward or triangle course these days? I estimate: 505, Intl 14 GP, 49er, 18ft skiff are contenders. Since they all plane up wind, waterline is less of an issue so I would guess larger craft like an E scow, and A scow are in this class. Funny that the M-20 looks like a Fireball, which I still own. I sailed it for 10 years including with world record holders in the Fireball class. It was fast and fun, but certainly not compared to windsurfing! It was intersting to see that it's rating was in low 80's, which is respectable. This was the dingly class of are yacht clubs a while back. The problem was they turned out to be too much boat for the Jr's and the they turtled and got stuck in the mud. I did manage to drink excessive amounts of beer, sail solo with all three sails up and go like hell. Thanks for the memories. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.555 / Virus Database: 347 - Release Date: 12/23/2003 |
fastest production monohull (non-displacement , non -sailboard)?
On Tue, 30 Dec 2003 21:20:08 +0000, Andy Champ
wrote: I'm quite aware that what I am doing is the marine equivalent of racing a Norton... Andy. Nothing wrong with that! Some of the most absolute fun to be had is at AHRMA events, or in the 250-class. Cheap fun, and as much fun as the "big boyz on Gixxers" are trying to have - probably more since a set of tires will last a season and not just a heat-race -- so to speak. DirtCrashr |
fastest production monohull (non-displacement , non -sailboard)?
Dear Sloped A-hole.
This is "rec.boats.racing" NOT "alt.sailing" Current fastest production mono-hull is Outer Limits 39' with 1400 hp twins and Merc #6 dry-sump drives. 147+ mph Still has Reggie PO'd "Harken Ronstan" wrote in message om... What is the fastest mono-hull (non-sailboard)on a windward leeward or triangle course these days? I estimate: 505, Intl 14 GP, 49er, 18ft skiff are contenders. Since they all plane up wind, waterline is less of an issue so I would guess larger craft like an E scow, and A scow are in this class. |
fastest production monohull (non-displacement , non -sailboard)?
I think you'll find sailboards can't keep up on a proper course, they
are damn fast on a reach and not in any other direction. brian wrote: Andy, there's this race in San Francisco, USA. It's between two bridges, dead downwind. Anything powered by wind can enter. Kite boarders, 18ft skiffs, windsurfers. 2002 Kite boarder won, followed by a windsurfer 2nd, followed by an 18ft skiff. 2003 Windsurfer won, followed by an 18ft skiff. I saw part of this race, and it looked to me like the windsurfer was going much faster in spurts but the skiff was keeping up. The final result was that the 'board won by about 30 seconds. In general I think Andy's remark is accurate, windsurfers are very very fast reching, but they are not much (if any) faster around a regular race course... especially windward/leeward... The skiffs do ok upwind but are still behind the windsurfer at the upwind mark. I proved that to myself today. There was some racing today on Biscyane Bay. 420s, 29ers. I let the 29ers clear there start line. I sailed after them on my windsurfer. Upwind downwind course proper. When I rounded the upwind mark ahead of them, I waited till they rounded and passed me, then I started for the downwind, past them all and was first to the downwind. Sorry, a 29er is hardly in the same league with the 18-footer skiffs. Shucks, a lowly Johnson 18 will beat a 29er all day every day, and it doesn't even have a trap. I've beaten windsurfers around triangular courses in a Laser 2 and in a 470, and while I never raced one formally in the Johnson 18 we often pass them when doing casual sprints. AC boats would win the upwind in less then 10 knots. 10knots the windsurfer would be waiting at the mark for the AC boat. It's possible, depending on the conditions and the board & the boardsailor. Wouldn't a chop slow down the windurfer, too? In any event, remarks like mine are not going to go over well on the windsurfer group where people say things like "a Lechner (ie very old heavy windsurfer) will smoke any regular sailboat" which is laughable. Fresh Breezes- Doug King |
fastest production monohull (non-displacement , non -sailboard)?
DSK wrote: I think you'll find sailboards can't keep up on a proper course, they are damn fast on a reach and not in any other direction. brian wrote: Andy, there's this race in San Francisco, USA. It's between two bridges, dead downwind. Anything powered by wind can enter. Kite boarders, 18ft skiffs, windsurfers. 2002 Kite boarder won, followed by a windsurfer 2nd, followed by an 18ft skiff. 2003 Windsurfer won, followed by an 18ft skiff. I saw part of this race, and it looked to me like the windsurfer was going much faster in spurts but the skiff was keeping up. The final result was that the 'board won by about 30 seconds. In general I think Andy's remark is accurate, windsurfers are very very fast reching, but they are not much (if any) faster around a regular race course... especially windward/leeward... well, being "not much (if any) faster" than a keelboat or skiff around a windward leeward is considered pretty great by most windsurfers familiar with the problems involved. it was only a few years ago - like maybe 4, that even that would have been imposssible. as you say, windsurfers are fast on a reach, but they have always been. their good windward/leeward speed is a relatively new phenomenon, it represents a dramatic performance increase over trhe last few years. jeff feehan The skiffs do ok upwind but are still behind the windsurfer at the upwind mark. I proved that to myself today. There was some racing today on Biscyane Bay. 420s, 29ers. I let the 29ers clear there start line. I sailed after them on my windsurfer. Upwind downwind course proper. When I rounded the upwind mark ahead of them, I waited till they rounded and passed me, then I started for the downwind, past them all and was first to the downwind. Sorry, a 29er is hardly in the same league with the 18-footer skiffs. Shucks, a lowly Johnson 18 will beat a 29er all day every day, and it doesn't even have a trap. I've beaten windsurfers around triangular courses in a Laser 2 and in a 470, and while I never raced one formally in the Johnson 18 we often pass them when doing casual sprints. AC boats would win the upwind in less then 10 knots. 10knots the windsurfer would be waiting at the mark for the AC boat. It's possible, depending on the conditions and the board & the boardsailor. Wouldn't a chop slow down the windurfer, too? In any event, remarks like mine are not going to go over well on the windsurfer group where people say things like "a Lechner (ie very old heavy windsurfer) will smoke any regular sailboat" which is laughable. Fresh Breezes- Doug King |
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