| Re: NACRA I20
[Re: evansdb78]
#238815 10/09/11 07:58 PM 10/09/11 07:58 PM |
Joined: Jan 2005 Posts: 6,049 Sebring, Florida. Timbo
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Posts: 6,049 Sebring, Florida. | On the mainsheet issue, did you have enough sheet to let the traveler all the way out, and also ease the mainsheet?
When you are going downwind in big wind, you don't want the traveler centered, and you also want the daggers way up if you are getting gusts to 30 and not racing toward a mark, but just trying not to flip it. Here's a thought, are you sure there isn't a spare 10 foot piece of line, for the traveler, hanging around somewhere? If not, you can easily add one, then tie it off to the tail of the mainsheet and that should give you 10 more feet of mainsheet, assuming the mainsheet you have now is also going through the traveler car.
Blade F16 #777
| | | Re: NACRA I20
[Re: evansdb78]
#238818 10/09/11 10:36 PM 10/09/11 10:36 PM |
Joined: Nov 2007 Posts: 271 Atlanta, Ga BLR_0719
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Posts: 271 Atlanta, Ga | The spin luff should be kept pretty tight. A general guide to check the tension is to set the spin and grip the luff in your hand. With proper tension you should only be able to rotate your hand about 90 degrees.
As for the tack line, it should stay put. I've seen people ease the hailyard a few inches in certain conditions but 99.9% of the time the tack and hailyard should remain fixed.
As for the main, you shouldn't need to dump it as far as you are describing. Sailing downwind without the spin and just dumping the main is begging to pitchpole. It might sound scary, but you will be more in control of the boat in heavy winds with the spin up versus keeping it down and dumping the main.
| | | Re: NACRA I20
[Re: BLR_0719]
#238828 10/10/11 05:55 AM 10/10/11 05:55 AM |
Joined: Jun 2001 Posts: 12,310 South Carolina Jake
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Posts: 12,310 South Carolina | The spin luff should be kept pretty tight. A general guide to check the tension is to set the spin and grip the luff in your hand. With proper tension you should only be able to rotate your hand about 90 degrees.
As for the tack line, it should stay put. I've seen people ease the hailyard a few inches in certain conditions but 99.9% of the time the tack and hailyard should remain fixed.
As for the main, you shouldn't need to dump it as far as you are describing. Sailing downwind without the spin and just dumping the main is begging to pitchpole. It might sound scary, but you will be more in control of the boat in heavy winds with the spin up versus keeping it down and dumping the main. Well....true to a point. Water conditions play a roll but typically if it's over 30 you'll never survive with the spin up. I'm still not sure I follow you with your mainsheet length. With the traveler all the way out, you probably shouldn't be able to sheet out enough to hit the daggerboard. I seem to remember it being close, but not far enough. Over time, I tend to shorten my mainsheet as much as possible so there's not so much slack to manage. When trying to round up in those conditions, it's important to manage your speed and try and gain some before making the turn. It's a little counter-intuitive but if you pick up speed, your apparent wind moves further forward and then you can make your turn without the wind hammering you at 90 degrees. Typically, though, it's the bear away in those conditions that's so tough.
Jake Kohl | | | Re: NACRA I20
[Re: ThunderMuffin]
#238858 10/10/11 12:50 PM 10/10/11 12:50 PM | MN3
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Unregistered | Jake.
I will have to give you a swirly next time I see you.
I have tried to repress those memories like they were a case of molestation.
(Thank you again for doing that work. That bow is still kicking strong!) No good deed goes unpunished | | | Re: NACRA I20
[Re: evansdb78]
#238881 10/10/11 09:00 PM 10/10/11 09:00 PM |
Joined: Mar 2006 Posts: 337 Arizona AzCat
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Posts: 337 Arizona | Jake, is the white on the I20 a pure white or do I need to get a mix? I recently purchased a N20 and need to do a couple repairs. I know I saw something about it somewhere on this site, but I cant get much from the site search.
Auscat MKV 444 A class NACRA I-20- 440/CATHATKA | | | Re: NACRA I20
[Re: AzCat]
#238894 10/11/11 06:22 AM 10/11/11 06:22 AM |
Joined: Jun 2001 Posts: 12,310 South Carolina Jake
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Posts: 12,310 South Carolina | Jake, is the white on the I20 a pure white or do I need to get a mix? I recently purchased a N20 and need to do a couple repairs. I know I saw something about it somewhere on this site, but I cant get much from the site search. I have had good luck with straight white gelcoat making a good match on Nacras. The repair I did on our Infusion matched perfectly (white gelcoat from http://www.uscomposites.com/) and I had the same great match with a repair on my '04 F18. I can't promise that all whites are the same...AHPC uses a touch of grey in their white gelcoat and are really nice that they include this coloring information on a laminated decal inside the hulls. You should be good to go with a standard white on the Nacra. I have the vendor info in California that Nacra used for their gelcoat if you need that too (I'll have to find it).
Last edited by Jake; 10/11/11 06:28 AM.
Jake Kohl | | | Re: NACRA I20
[Re: Timbo]
#238896 10/11/11 07:16 AM 10/11/11 07:16 AM | MN3
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Unregistered | I am sorry but taking an 80 and 4 year old out in 20-40 mph wind and rain (on a small fishing boat) is moronic. You want to risk your own life.. .fine, you want to risk your kid and parents life.... idiotic | | | Re: NACRA I20
[Re: ]
#238902 10/11/11 08:40 AM 10/11/11 08:40 AM |
Joined: Jan 2005 Posts: 6,049 Sebring, Florida. Timbo
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Posts: 6,049 Sebring, Florida. | I agree completely! But I am always amazed at how many morons there are who do this type of thing all the time. I guess it keeps the Coat Guard in business!
Go Robi! Find the missing morons!
As a side job, I fly a small 2 seater for the local Sheriff's Dept. Several years ago I got called out early one morning to look for 3 guys who decided to go night fishing...in a 14' jon boat, on Lake Istapoga (about 25 miles long, 5 miles wide) when it was blowing 20+ with squals coming through all night.
The boat swamped (geez...who woulda thought?) and two of them were found along the downwind shore (dead) but the 3rd was never recoverd (gator bait).
Brilliant. But it was fun, flying around at 100' over the lake looking for them, so it wasn't all bad. I just hope they "Darwin'd Out" before they had a chance to reproduce.
Blade F16 #777
| | | Re: NACRA I20
[Re: AzCat]
#238904 10/11/11 08:53 AM 10/11/11 08:53 AM |
Joined: Dec 2001 Posts: 5,590 Naples, FL waterbug_wpb
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Posts: 5,590 Naples, FL | Jake, is the white on the I20 a pure white or do I need to get a mix? I recently purchased a N20 and need to do a couple repairs. I know I saw something about it somewhere on this site, but I cant get much from the site search. You may want to consider a gelcoat matching kit, which comes with a few different colors to mix. I think some of the older I20/N20 may need just a tinge of yellow to match perfectly, although I usually used straight white with good results. You had to know where to look (and look pretty closely) to find the repairs. Granted, I never tackled anything close to what Jake has, but it seemed like any big regatta always turned up some nicks/scratches that needed touch-up...
Jay
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