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#1
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Thanks for your good tips! Question: Can sails be furled while heading
downwind? |
#2
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" wrote:
Thanks for your good tips! Question: Can sails be furled while heading downwind? We do it. grandma Rosalie |
#3
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wrote in message
oups.com... Thanks for your good tips! Question: Can sails be furled while heading downwind? Jib for sure... never had a main furler, so I never tried. I would think not. -- "j" ganz @@ www.sailnow.com |
#4
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Yes, the wind indeed felt like a bullet. It was in the Long Island
Sound - about 1/2 nm from shore. In hindsight, it probably would have made sense to bear away to a broad reach? I did not for two reasons. (1) I wasn't sure if that would have made the boat more vulerable to another knockdown and (2) I was too focused on trying to head into the wind in order to furl the sails. A number of folks in this thread mentioned heaving to. It seems to me that would be ok if the jib is adequately reefed, but not ok as an emergency measure with a full jib. What do you think? |
#6
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On 2005-05-31, Flying Tadpole wrote:
I sail with arcane rigs, so some of what I do isn't translatable. However, on both the light schooner and Lady Kate the AS29, turning up into a bullet is a recipe for capsize and swamping in the one, and knockdown in the other. The light schooner (a boat requiring crew) as an open and low boat would already be sailing with her lee rail down. A sharp turn into the wind would knock her down further, assisted by a powerful spade rudder tending to act as an elevator plane because of the angle, both reinforcing the knockdown; also stop her dead allowing the waves to take her over also. Bearing away, turning downwind, brings the boat up to level rather than heeled. I'm trying to picture turning up producing more heeling force and having difficulty. I've been sailing dinghies recently and if hit by a gust, feathering up reduces the heeling force whilst bearing away places more of the sail square on to the wind and increases the heeling. How is the schooner different? -- Andy Repton |
#7
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![]() Andy Repton wrote: On 2005-05-31, Flying Tadpole wrote: I sail with arcane rigs, so some of what I do isn't translatable. However, on both the light schooner and Lady Kate the AS29, turning up into a bullet is a recipe for capsize and swamping in the one, and knockdown in the other. The light schooner (a boat requiring crew) as an open and low boat would already be sailing with her lee rail down. A sharp turn into the wind would knock her down further, assisted by a powerful spade rudder tending to act as an elevator plane because of the angle, both reinforcing the knockdown; also stop her dead allowing the waves to take her over also. Bearing away, turning downwind, brings the boat up to level rather than heeled. I'm trying to picture turning up producing more heeling force and having difficulty. I've been sailing dinghies recently and if hit by a gust, feathering up reduces the heeling force whilst bearing away places more of the sail square on to the wind and increases the heeling. How is the schooner different? First, we always sailed her as hard as possible, so anywhere on the wind the lee rail would tend to be a few inches above the water. Think "not much scope for error" Second, the rudder is way aft, deep and powerful, pintle hung and _not_ balanced, carrying over a quarter of the lateral plane the daggerboard carries half-and-a-bit when heeled, and the chine (sharpie hull) carries the rest. Think "lots of water/pressure at the rudder" Third, the boat, though half a ton with a two-up crew, is as rapid in response to helm movement as a small dinghy and will be travelling, in the circumstances described, well over hull speed. 8-12 knots depending on where the wind is. Think "momentum" Putting the helm down to round up, sets the rudder, on an already heeling hull, acting like an elevator plane, heeling the boat further as she starts spinnong ruound. At this point, the lee rail cuts under...boat slows, and blows over (or would, but we've probably let fly the sheets at this point, of up to four sails. Incidentally, the hull shape is sufficiently narrow for its length _not_ to also suddenly transform the boat into a foul mouthed broaching monster, which is what happens to most of the trailable yachts in her sailing grounds. The falling off when hit by a bullet is also a standard catamaran trick, and we used it to the same advantage. Bullet? Fall off, come more upright, pick up speed, come back on course at higher speed. Really too much bullet? Ease the sheet while doing so. Really, really too much bullet? Still fall off to recover, then come to the wind while easing sheets (staying as upright as possible) and heave to to reef. Incidentally, the boat fore-reaches at about 2knots hove-to, so in close proximity to obstacles, reefing is done as fast as possible. More info on the website, from memory -- Flying Tadpole ------------------------- http://www.flyingtadpole.com |
#8
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#9
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How did this happen? I am sure it is possible, especially if you have
no knowledge of sudden thunderstorms but............ I'd ease the jib sheet while rolling it in and also ease main sheet. At first sign of a squall, or even thunder, I start engine just to have it ready. When the jib is furled have someone go on cabin top and pull down main even if you are not into the wind but use engine to go into the wind. However, allowinbg the lines to whip around should not cause real problems, particularly with the jib sheets, if it does, perhaps you need to rethink how they are led. I can imagine them getting caught on the forehatch. Other than flogging, how can easing the main cause problems? How can it tangle? Perhaps you tried dropping the main without someone to pull it down? If you had gotten the jib under control, allowing the main to flog should have kept you turned into the wind. Something is wrong with this scenario, it doesnt seem to fit how my boat behaves. Doesnt the boat have weather helm to make it turn into the wind? Mine does. Under such a situation, she'd turn into the wind so hard you couldnt hold her off the wind, eventually the heel would be so much the tiller wouldnt grab and she'd round up into the wind. Next time, be prepared for sudden winds from a squall, they dont happen out of nowhere (most of the time). Even thunderstorms imbedded in a background frequently announce themselves by thunder and then by a blast of cold wind. When you feel that cold wind, get those sails down. However, you made it all work and know what to look for next time. |
#10
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The mailsail furls into the mast. It was the mainsheet that got tangled
with the jib sheets. You have a good point regarding the weather helm. So many things were happening that I don't recall the pressure on the wheel. |
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