16 messages2011-07-11 23:11 UTCthrough 2011-07-13 14:07 UTC
Re: [Cal_Boats] Re: Creaking Mast - Problem?
BRIAN HESS 2011-07-11 23:11 UTC
There is no need to replace your rigging unless it is stretched. You are supposed to have some flex to the rigging, it's designed to be that way to prevent catastrophic failure.
Don't fix things that aren't broken, you'll have more money for important routine maintenance. Don't waste your money.
Brian
From: egiajack <jg… [at] melantho.com>
Date: Mon, 11 Jul 2011 22:45:59
To: <Ca… [at] yahoogroups.com>
Subject: [Cal_Boats] Re: Creaking Mast - Problem?
Dyer,
We have a 1984 Cal 31. Fiberglass is a flexible material, the amount of flex is proportional to its thickness. The thinner, the more flex. It's not a bad thing, even wooden boats throughout the ages have flexed. On my boat, there is lots of finishing trim around the main bulkheads, and when we are healed over, that trim squeaks away as the pull from the chainplates make things move a tiny fraction. The age of the standing rigging doesn't contribute to the noise.
Jack
--- In Ca… [at] yahoogroups.com <mailto:Cal_Boats%40yahoogroups.com> , Dylan Crouch <dylancrouch@...> wrote:
>
> We plan on having our standing rigging replaced due to it's *age* not it's
> condition, the condition of the rigging seems fine upon visual inspection, but
> it is time in the next year or so.
>
> We have a deck stepped mast on a Cal 2-30 & the support under the mast is all in
> good shape.
>
> With that said, I notice that I hear creaking in the cabin at the mast base when
> we are under sail. Is this a sign of anything heinous? If that is somewhat
> standard no biggie, I just figured I would throw that out there in case the
> answer was "heck yes address it now rather than a couple months"...
>
> I have avoided asking a rigger because I do not know one in the SF Bay area well
> enough not to be wondering if the answer was not motivated by someone trying to
> drum up business.
>
> Speaking of which, anybody have suggestions on riggers in the SF Bay area?
>
> Thanks -
> Dyer
> 1969 Cal 2-30, Honu.
>
Re: [Cal_Boats] Re: Creaking Mast - Problem?
Allen Edwards2011-07-11 23:31 UTC
On the other hand, rigging should be replaced every 10 years. If one of the
fittings lets go on Papoose and my mast comes down, that is $15,000 to
$20,000. Just thought I would give the opposing view.
Allen
On Mon, Jul 11, 2011 at 4:11 PM, BRIAN HESS <bh… [at] msn.com> wrote:
> There is no need to replace your rigging unless it is stretched. You are
> supposed to have some flex to the rigging, it's designed to be that way to
> prevent catastrophic failure.
>
> Don't fix things that aren't broken, you'll have more money for important
> routine maintenance. Don't waste your money.
>
> Brian
> Sent from my BlackBerry® by Boost Mobile
>
> -----Original Message-----
> From: egiajack <jg… [at] melantho.com>
> Date: Mon, 11 Jul 2011 22:45:59
> To: <Ca… [at] yahoogroups.com>
> Subject: [Cal_Boats] Re: Creaking Mast - Problem?
>
>
>
>
>
> Dyer,
>
> We have a 1984 Cal 31. Fiberglass is a flexible material, the amount of
> flex is proportional to its thickness. The thinner, the more flex. It's not
> a bad thing, even wooden boats throughout the ages have flexed. On my boat,
> there is lots of finishing trim around the main bulkheads, and when we are
> healed over, that trim squeaks away as the pull from the chainplates make
> things move a tiny fraction. The age of the standing rigging doesn't
> contribute to the noise.
>
> Jack
>
> --- In Ca… [at] yahoogroups.com <mailto:Cal_Boats%40yahoogroups.com> ,
> Dylan Crouch <dylancrouch@...> wrote:
> >
> > We plan on having our standing rigging replaced due to it's *age* not
> it's
> > condition, the condition of the rigging seems fine upon visual
> inspection, but
> > it is time in the next year or so.
> >
> > We have a deck stepped mast on a Cal 2-30 & the support under the mast
> is all in
> > good shape.
> >
> > With that said, I notice that I hear creaking in the cabin at the mast
> base when
> > we are under sail. Is this a sign of anything heinous? If that is
> somewhat
> > standard no biggie, I just figured I would throw that out there in case
> the
> > answer was "heck yes address it now rather than a couple months"...
> >
> > I have avoided asking a rigger because I do not know one in the SF Bay
> area well
> > enough not to be wondering if the answer was not motivated by someone
> trying to
> > drum up business.
> >
> > Speaking of which, anybody have suggestions on riggers in the SF Bay
> area?
> >
> > Thanks -
> > Dyer
> > 1969 Cal 2-30, Honu.
> >
>
>
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>
>
Re: [Cal_Boats] Re: Creaking Mast - Problem?
ti… [at] ch2m.com2011-07-12 00:02 UTC
We replace at least one shroud per year. We do sail hard. This year 4 required change out.
I have little to go on why your mast area creaks. Use a spray bottle with soapy water to see if you can isolate the area, then investigate.
Masts coming down can kill. At best are very inconvenient and expensive.
Cheers,
Timm Lessley
(Sent from Blackberry)
(503) 863-4019
From: Allen Edwards [mailto:al… [at] PaloAltoPhoto.com]
Sent: Monday, July 11, 2011 05:31 PM
To: Ca… [at] yahoogroups.com <Ca… [at] yahoogroups.com>
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
On the other hand, rigging should be replaced every 10 years. If one of the fittings lets go on Papoose and my mast comes down, that is $15,000 to $20,000. Just thought I would give the opposing view.
Allen
On Mon, Jul 11, 2011 at 4:11 PM, BRIAN HESS <bh… [at] msn.com<mailto:bh… [at] msn.com>> wrote:
There is no need to replace your rigging unless it is stretched. You are supposed to have some flex to the rigging, it's designed to be that way to prevent catastrophic failure.
Don't fix things that aren't broken, you'll have more money for important routine maintenance. Don't waste your money.
Brian
From: egiajack <jg… [at] melantho.com<mailto:jg… [at] melantho.com>>
Date: Mon, 11 Jul 2011 22:45:59
To: <Ca… [at] yahoogroups.com<mailto:Ca… [at] yahoogroups.com>>
Subject: [Cal_Boats] Re: Creaking Mast - Problem?
Dyer,
We have a 1984 Cal 31. Fiberglass is a flexible material, the amount of flex is proportional to its thickness. The thinner, the more flex. It's not a bad thing, even wooden boats throughout the ages have flexed. On my boat, there is lots of finishing trim around the main bulkheads, and when we are healed over, that trim squeaks away as the pull from the chainplates make things move a tiny fraction. The age of the standing rigging doesn't contribute to the noise.
Jack
--- In Ca… [at] yahoogroups.com<mailto:Ca… [at] yahoogroups.com> <mailto:Cal_Boats%40yahoogroups.com<mailto:Cal_Boats%2540yahoogroups.com>> , Dylan Crouch <dylancrouch@...> wrote:
>
> We plan on having our standing rigging replaced due to it's *age* not it's
> condition, the condition of the rigging seems fine upon visual inspection, but
> it is time in the next year or so.
>
> We have a deck stepped mast on a Cal 2-30 & the support under the mast is all in
> good shape.
>
> With that said, I notice that I hear creaking in the cabin at the mast base when
> we are under sail. Is this a sign of anything heinous? If that is somewhat
> standard no biggie, I just figured I would throw that out there in case the
> answer was "heck yes address it now rather than a couple months"...
>
> I have avoided asking a rigger because I do not know one in the SF Bay area well
> enough not to be wondering if the answer was not motivated by someone trying to
> drum up business.
>
> Speaking of which, anybody have suggestions on riggers in the SF Bay area?
>
> Thanks -
> Dyer
> 1969 Cal 2-30, Honu.
>
------------------------------------
Yahoo! Groups Links
RE: [Cal_Boats] Re: Creaking Mast - Problem?
Scott Cyphers2011-07-12 02:07 UTC
If you have sailed in the slot in SF Bay in the middle of summer, I think
that you might agree...new standing rigging is never a waste of money.
Scott
74 Cal29
From: Ca… [at] yahoogroups.com [mailto:Ca… [at] yahoogroups.com] On Behalf
Of BRIAN HESS
Sent: Monday, July 11, 2011 4:12 PM
To: egiajack ; Ca… [at] yahoogroups.com
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
There is no need to replace your rigging unless it is stretched. You are
supposed to have some flex to the rigging, it's designed to be that way to
prevent catastrophic failure.
Don't fix things that aren't broken, you'll have more money for important
routine maintenance. Don't waste your money.
Brian
From: egiajack <jg… [at] melantho.com>
Date: Mon, 11 Jul 2011 22:45:59
To: <Ca… [at] yahoogroups.com>
Subject: [Cal_Boats] Re: Creaking Mast - Problem?
Dyer,
We have a 1984 Cal 31. Fiberglass is a flexible material, the amount of
flex is proportional to its thickness. The thinner, the more flex. It's not
a bad thing, even wooden boats throughout the ages have flexed. On my boat,
there is lots of finishing trim around the main bulkheads, and when we are
healed over, that trim squeaks away as the pull from the chainplates make
things move a tiny fraction. The age of the standing rigging doesn't
contribute to the noise.
Jack
--- In Ca… [at] yahoogroups.com <mailto:Cal_Boats%40yahoogroups.com> ,
Dylan Crouch <dylancrouch@...> wrote:
>
> We plan on having our standing rigging replaced due to it's *age* not
it's
> condition, the condition of the rigging seems fine upon visual
inspection, but
> it is time in the next year or so.
>
> We have a deck stepped mast on a Cal 2-30 & the support under the mast is
all in
> good shape.
>
> With that said, I notice that I hear creaking in the cabin at the mast
base when
> we are under sail. Is this a sign of anything heinous? If that is
somewhat
> standard no biggie, I just figured I would throw that out there in case
the
> answer was "heck yes address it now rather than a couple months"...
>
> I have avoided asking a rigger because I do not know one in the SF Bay
area well
> enough not to be wondering if the answer was not motivated by someone
trying to
> drum up business.
>
> Speaking of which, anybody have suggestions on riggers in the SF Bay
area?
>
> Thanks -
> Dyer
> 1969 Cal 2-30, Honu.
>
------------------------------------
Yahoo! Groups Links
Re: [Cal_Boats] Re: Creaking Mast - Problem?
mike farrell2011-07-12 03:48 UTC
Sea water penetrates swedges and causes deterioration. Hairline cracks form at the lip of the swedge and progress to the eye. Allen is right---Replace every 7 to 10 years!
--- On Mon, 7/11/11, BRIAN HESS <bh… [at] msn.com> wrote:
From: BRIAN HESS <bh… [at] msn.com>
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
To: "egiajack " <jg… [at] melantho.com>, "Ca… [at] yahoogroups.com " <Ca… [at] yahoogroups.com>
Date: Monday, July 11, 2011, 4:11 PM
There is no need to replace your rigging unless it is stretched. You are supposed to have some flex to the rigging, it's designed to be that way to prevent catastrophic failure.
Don't fix things that aren't broken, you'll have more money for important routine maintenance. Don't waste your money.
Brian
From: egiajack <jg… [at] melantho.com>
Date: Mon, 11 Jul 2011 22:45:59
To: <Ca… [at] yahoogroups.com>
Subject: [Cal_Boats] Re: Creaking Mast - Problem?
Dyer,
We have a 1984 Cal 31. Fiberglass is a flexible material, the amount of flex is proportional to its thickness. The thinner, the more flex. It's not a bad thing, even wooden boats throughout the ages have flexed. On my boat, there is lots of finishing trim around the main bulkheads, and when we are healed over, that trim squeaks away as the pull from the chainplates make things move a tiny fraction. The age of the standing rigging doesn't contribute to the noise.
Jack
--- In Ca… [at] yahoogroups.com <mailto:Cal_Boats%40yahoogroups.com> , Dylan Crouch <dylancrouch@...> wrote:
>
> We plan on having our standing rigging replaced due to it's *age* not it's
> condition, the condition of the rigging seems fine upon visual inspection, but
> it is time in the next year or so.
>
> We have a deck stepped mast on a Cal 2-30 & the support under the mast is all in
> good shape.
>
> With that said, I notice that I hear creaking in the cabin at the mast base when
> we are under sail. Is this a sign of anything heinous? If that is somewhat
> standard no biggie, I just figured I would throw that out there in case the
> answer was "heck yes address it now rather than a couple months"...
>
> I have avoided asking a rigger because I do not know one in the SF Bay area well
> enough not to be wondering if the answer was not motivated by someone trying to
> drum up business.
>
> Speaking of which, anybody have suggestions on riggers in the SF Bay area?
>
> Thanks -
> Dyer
> 1969 Cal 2-30, Honu.
>
------------------------------------
Yahoo! Groups Links
Re: [Cal_Boats] Re: Creaking Mast - Problem?
Gerald Sobel2011-07-12 08:10 UTC
I've been trying to remember to flush my swedges with fresh water every once and a while, can't hurt. The most important thing is to inspect them for cracks and bulges. I had an aluminum tang that holds my forestay fail (fracture and break where the hole goes thru it) at the top of my mast, and of course, that would drop the forestay even if it were brand new. The repair was to sandwich a pair of new tangs to the higher up hole used to hold the spinnaker block, using 1/8" X 3/4" aluminum bar and a bolt. So far so good.
Isn't there a solution you can use to expose cracks in metal?
Jerry
From: mike farrell <ve… [at] yahoo.com>
To: Ca… [at] yahoogroups.com
Sent: Monday, July 11, 2011 8:48 PM
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
Sea water penetrates swedges and causes deterioration. Hairline cracks form at the lip of the swedge and progress to the eye. Allen is right---Replace every 7 to 10 years!
--- On Mon, 7/11/11, BRIAN HESS <bh… [at] msn.com> wrote:
>From: BRIAN HESS <bh… [at] msn.com>
>Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
>To: "egiajack " <jg… [at] melantho.com>, "Ca… [at] yahoogroups.com " <Ca… [at] yahoogroups.com>
>Date: Monday, July 11, 2011, 4:11 PM
>
>
>There is no need to replace your rigging unless it is stretched. You are supposed to have some flex to the rigging, it's designed to be that way to prevent catastrophic failure.
>
>Don't fix things that aren't broken, you'll have more money for important routine maintenance. Don't waste your money.
>
>Brian
>Sent from my BlackBerry® by Boost Mobile
>
>-----Original Message-----
>From: egiajack <jg… [at] melantho.com>
>Date: Mon, 11 Jul 2011 22:45:59
>To: <Ca… [at] yahoogroups.com>
>Subject: [Cal_Boats] Re: Creaking Mast - Problem?
>
>
>
>
>
>Dyer,
>
>We have a 1984 Cal 31. Fiberglass is a flexible material, the amount of flex is proportional to
its thickness. The thinner, the more flex. It's not a bad thing, even wooden boats throughout the ages have flexed. On my boat, there is lots of finishing trim around the main bulkheads, and when we are healed over, that trim squeaks away as the pull from the chainplates make things move a tiny fraction. The age of the standing rigging doesn't contribute to the noise.
>
>Jack
>
>--- In Ca… [at] yahoogroups.com <mailto:Cal_Boats%40yahoogroups.com> , Dylan Crouch <dylancrouch@...> wrote:
>>
>> We plan on having our standing rigging replaced due to it's *age* not it's
>> condition, the condition of the rigging seems fine upon visual inspection, but
>> it is time in the next year or so.
>>
>> We have a deck stepped mast on a Cal 2-30 & the support under the mast is all in
>> good shape.
>>
>> With that said, I notice that I hear creaking in the cabin at the mast base when
>> we are under sail. Is this a sign of anything heinous? If that is somewhat
>> standard no biggie, I just figured I would throw that out there in case the
>> answer was "heck yes address it now rather than a couple months"...
>>
>> I have avoided asking a rigger because I do not know one in the SF Bay area well
>> enough not to be wondering if the answer was not motivated by someone trying to
>> drum up business.
>>
>> Speaking of which, anybody have suggestions on riggers in the SF Bay area?
>>
>> Thanks -
>> Dyer
>> 1969 Cal 2-30, Honu.
>>
>
>
>
>
>
>------------------------------------
>
>Yahoo! Groups Links
>
>
>
>
Re: [Cal_Boats] Re: Creaking Mast - Problem?
mike farrell2011-07-12 12:03 UTC
Yes Jerry there is, You can use dye or x ray. However you will see or feel cracks with your fingernail when you run your finger around the swedge. The area where the wire leaves the swedge should be closely inspected for deterioration, broken strands, corrosion. If the wire has been sailed with no tension as when we release the backstay a lot for downwind resulting in the forestay flopping around and stressing the forestay wire at the swedge, broken wire strands will result. I lost a Cal 20 mast on Rambler in 2010 as a result of this practice. I no longer release the backstay so much that the forestay flops around!
My Best, Mike
--- On Tue, 7/12/11, Gerald Sobel <so… [at] yahoo.com> wrote:
From: Gerald Sobel <so… [at] yahoo.com>
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
To: "Ca… [at] yahoogroups.com" <Ca… [at] yahoogroups.com>
Date: Tuesday, July 12, 2011, 1:10 AM
I've been trying to remember to flush my swedges with fresh water every once and a while, can't hurt. The most important thing is to inspect them for cracks and bulges. I had an aluminum tang that holds my forestay fail (fracture and break where the hole goes thru it) at the top of my mast, and of course, that would drop the forestay even if it were brand new. The repair was to sandwich a pair of new tangs to the higher up hole used to hold the spinnaker block, using 1/8" X 3/4" aluminum bar and a bolt. So far so good.
Isn't there a solution you can use to expose cracks in metal?
Jerry
From: mike farrell <ve… [at] yahoo.com>
To: Ca… [at] yahoogroups.com
Sent: Monday, July 11, 2011 8:48 PM
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
Sea water penetrates swedges and causes deterioration. Hairline cracks form at the lip of the swedge and progress to the eye. Allen is right---Replace every 7 to 10 years!
--- On Mon, 7/11/11, BRIAN HESS <bh… [at] msn.com> wrote:
From: BRIAN HESS <bh… [at] msn.com>
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
To: "egiajack " <jg… [at] melantho.com>, "Ca… [at] yahoogroups.com " <Ca… [at] yahoogroups.com>
Date: Monday, July 11, 2011, 4:11 PM
There is no need to replace your rigging unless it is stretched. You are supposed to have some flex to the rigging, it's designed to be that way to prevent catastrophic failure.
Don't fix things that aren't broken, you'll have more money for important routine maintenance. Don't waste your money.
Brian
From: egiajack <jg… [at] melantho.com>
Date: Mon, 11 Jul 2011 22:45:59
To: <Ca… [at] yahoogroups.com>
Subject: [Cal_Boats] Re: Creaking Mast - Problem?
Dyer,
We have a 1984 Cal 31. Fiberglass is a flexible material, the amount of flex is proportional to its thickness. The thinner, the more flex. It's not a bad thing, even wooden boats throughout the ages have flexed. On my boat, there is lots of finishing trim around the main bulkheads, and when we are healed over, that trim squeaks away as the pull from the chainplates make things move a tiny fraction. The age of the standing rigging doesn't contribute to the noise.
Jack
--- In Ca… [at] yahoogroups.com <mailto:Cal_Boats%40yahoogroups.com> , Dylan Crouch <dylancrouch@...> wrote:
>
> We plan on having our standing rigging replaced due to it's *age* not it's
> condition, the condition of the rigging seems fine upon visual inspection, but
> it is time in the next year or so.
>
> We have a deck stepped mast on a Cal 2-30 & the support under the mast is all in
> good shape.
>
> With that said, I notice that I hear creaking in the cabin at the mast base when
> we are under sail. Is this a sign of anything heinous? If that is somewhat
> standard no biggie, I just figured I would throw that out there in case the
> answer was "heck yes address it now rather than a couple months"...
>
> I have avoided asking a rigger because I do not know one in the SF Bay area well
> enough not to be wondering if the answer was not motivated by someone trying to
> drum up business.
>
> Speaking of which, anybody have suggestions on riggers in the SF Bay area?
>
> Thanks -
> Dyer
> 1969 Cal 2-30, Honu.
>
------------------------------------
Yahoo! Groups Links
Re: [Cal_Boats] Re: Creaking Mast - Problem?
Chris Campbell2011-07-12 13:22 UTC
On 7/11/2011 7:31 PM, Allen Edwards wrote:
>
> On the other hand, rigging should be replaced every 10 years. If one
> of the fittings lets go on Papoose and my mast comes down, that is
> $15,000 to $20,000. Just thought I would give the opposing view.
>
I'm with you, Allen, except in terms of frequency. Only a decade?
Ouch! But my boats are in fresh water and also are only in the water
half of the year.
Chris Campbell
>
>
RE: [Cal_Boats] Re: Creaking Mast - Problem?
ti… [at] ch2m.com2011-07-12 14:26 UTC
Ruined Main $5,000
Ruined Genoa $6,000
Ruined rig $40,000
Injured sailor $500,000
Money saved not replacing shrouds, $1,000
[cid:image001.jpg@01CC4064.F9DD02E0]
From: Ca… [at] yahoogroups.com [mailto:Ca… [at] yahoogroups.com] On Behalf Of Chris Campbell
Sent: Tuesday, July 12, 2011 6:22 AM
To: Ca… [at] yahoogroups.com
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
On 7/11/2011 7:31 PM, Allen Edwards wrote:
On the other hand, rigging should be replaced every 10 years. If one of the fittings lets go on Papoose and my mast comes down, that is $15,000 to $20,000. Just thought I would give the opposing view.
I'm with you, Allen, except in terms of frequency. Only a decade? Ouch! But my boats are in fresh water and also are only in the water half of the year.
Chris Campbell
Re: [Cal_Boats] Re: Creaking Mast - Problem?(dEmO)
Gerald Sobel2011-07-12 17:36 UTC
Capt. dEmO,
This boat looks pretty new, so what actually failed? It looks pretty good even with its rig down. Very Goth!
Jerry
From: "ti… [at] ch2m.com" <ti… [at] ch2m.com>
To: Ca… [at] yahoogroups.com
Sent: Tuesday, July 12, 2011 7:26 AM
Subject: RE: [Cal_Boats] Re: Creaking Mast - Problem?
Ruined Main $5,000
Ruined Genoa $6,000
Ruined rig $40,000
Injured sailor $500,000
Money saved not replacing shrouds, $1,000
From:Ca… [at] yahoogroups.com [mailto:Ca… [at] yahoogroups.com] On Behalf Of Chris Campbell
Sent: Tuesday, July 12, 2011 6:22 AM
To: Ca… [at] yahoogroups.com
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
On 7/11/2011 7:31 PM, Allen Edwards wrote:
>On the other hand, rigging should be replaced every 10 years. If one of the fittings lets go on Papoose and my mast comes down, that is $15,000 to $20,000. Just thought I would give the opposing view.
I'm with you, Allen, except in terms of frequency. Only a decade? Ouch! But my boats are in fresh water and also are only in the water half of the year.
Chris Campbell
RE: [Cal_Boats] Re: Creaking Mast - Problem?
mike farrell2011-07-12 22:26 UTC
WTF!!! I concur,
My Best, MIKE
--- On Tue, 7/12/11, ti… [at] ch2m.com <ti… [at] ch2m.com> wrote:
From: ti… [at] ch2m.com <ti… [at] ch2m.com>
Subject: RE: [Cal_Boats] Re: Creaking Mast - Problem?
To: Ca… [at] yahoogroups.com
Date: Tuesday, July 12, 2011, 7:26 AM
Ruined Main $5,000
Ruined Genoa $6,000
Ruined rig $40,000
Injured sailor $500,000
Money saved not replacing shrouds, $1,000
From: Ca… [at] yahoogroups.com [mailto:Ca… [at] yahoogroups.com] On Behalf Of Chris Campbell
Sent: Tuesday, July 12, 2011 6:22 AM
To: Ca… [at] yahoogroups.com
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
On 7/11/2011 7:31 PM, Allen Edwards wrote:
On the other hand, rigging should be replaced every 10 years. If one of the fittings lets go on Papoose and my mast comes down, that is $15,000 to $20,000. Just thought I would give the opposing view.
I'm with you, Allen, except in terms of frequency. Only a decade? Ouch! But my boats are in fresh water and also are only in the water half of the year.
Chris Campbell
RE: [Cal_Boats] Re: Creaking Mast - Problem?
Husar, Charlie [USA] (ASE)2011-07-12 23:09 UTC
Timm, I agree with your thoughts, but the photo does not quite fit. Looks like one of those boats built as thin as possible in as many places as possible including standing rigging. Not sure I'd get on that boat when everything is brand new.
I once had a chance to get up close and personal with one of the Volvo round the world boats (70 ft?) at a dock in Annapolis. Wasn't much there. All the rig hardware looked way too small. Kinda scary.
One last item. When looking for shroud fish-hooks (a shroud far on the road to failure), use a glove or something. You can really get cut up on those babies. Maybe run a rag along it and see if it snags.
Cheers
Charlie
From: Ca… [at] yahoogroups.com [mailto:Ca… [at] yahoogroups.com] On Behalf Of ti… [at] ch2m.com
Sent: Tuesday, July 12, 2011 10:26 AM
To: Ca… [at] yahoogroups.com
Subject: RE: [Cal_Boats] Re: Creaking Mast - Problem?
Ruined Main $5,000
Ruined Genoa $6,000
Ruined rig $40,000
Injured sailor $500,000
Money saved not replacing shrouds, $1,000
[cid:283380223@12072011-074F]
From: Ca… [at] yahoogroups.com [mailto:Ca… [at] yahoogroups.com] On Behalf Of Chris Campbell
Sent: Tuesday, July 12, 2011 6:22 AM
To: Ca… [at] yahoogroups.com
Subject: Re: [Cal_Boats] Re: Creaking Mast - Problem?
On 7/11/2011 7:31 PM, Allen Edwards wrote:
On the other hand, rigging should be replaced every 10 years. If one of the fittings lets go on Papoose and my mast comes down, that is $15,000 to $20,000. Just thought I would give the opposing view.
I'm with you, Allen, except in terms of frequency. Only a decade? Ouch! But my boats are in fresh water and also are only in the water half of the year.
Chris Campbell
Re: [Cal_Boats] Re: Creaking Mast - Problem?
pw… [at] aol.com2011-07-12 23:17 UTC
In a message dated 7/12/2011 7:09:56 PM Eastern Daylight Time,
hu… [at] bah.com writes:
Timm, I agree with your thoughts, but the photo does not quite fit. Looks
like one of those boats built as thin as possible in as many places as
possible including standing rigging. Not sure I'd get on that boat when
everything is brand new.
I once had a chance to get up close and personal with one of the Volvo
round the world boats (70 ft?) at a dock in Annapolis. Wasn't much there. All
the rig hardware looked way too small. Kinda scary.
Charlie -
I saw an interview with Olaf Harken and he was talking about the specs for
those boats and how demanding they (the designers/owners) were about
everything being designed to a certain breaking point and not bit over it to keep
the weight down. If you go to _www.vor.com_ (http://www.vor.com) and look
at the videos of what these boats go thru, they are amazingly strong. That
said, you gotta have some serious kahunas to sail them the way they do but in
my book they are the real boats/sailors as they play whatever cards are
dealt to them. None of this "oh my, the wind is over 17kts we can't race today
crap. They can keep the Americas Cup and all their political BS.
One last item. When looking for shroud fish-hooks (a shroud far on the
road to failure), use a glove or something. You can really get cut up on those
babies. Maybe run a rag along it and see if it snags.
We call'em meat hooks. One reason why I like rod rigging although
apparently there is no warning before it fails.
Paul
Re: [Cal_Boats] Re: Creaking Mast - Problem?
Allen Edwards2011-07-13 05:05 UTC
I really think that rigging should be replaced well before you get meat
hooks unless you are talking about a Cal-20 and the wire is way oversize for
the loads involved. As I understand it, rigging fails when the fitting
breaks and the wire comes out. If the wire itself is failing, wow!
Allen
On Tue, Jul 12, 2011 at 4:17 PM, <pw… [at] aol.com> wrote:
> **
>
>
> In a message dated 7/12/2011 7:09:56 PM Eastern Daylight Time,
> hu… [at] bah.com writes:
>
> Timm, I agree with your thoughts, but the photo does not quite fit. Looks
> like one of those boats built as thin as possible in as many places as
> possible including standing rigging. Not sure I'd get on that boat when
> everything is brand new.
>
> I once had a chance to get up close and personal with one of the Volvo
> round the world boats (70 ft?) at a dock in Annapolis. Wasn't much there.
> All the rig hardware looked way too small. Kinda scary.
>
> *Charlie - *
> **
> *I saw an interview with Olaf Harken and he was talking about the specs
> for those boats and how demanding they (the designers/owners) were about
> everything being designed to a certain breaking point and not bit over it to
> keep the weight down. If you go to **www.vor.com* <http://www.vor.com>*and look at the videos of what these boats go thru, they are amazingly
> strong. That said, you gotta have some serious kahunas to sail them the way
> they do but in my book they are the real boats/sailors as they play whatever
> cards are dealt to them. None of this "oh my, the wind is over 17kts we
> can't race today crap. They can keep the Americas Cup and all their
> political BS.*
>
>
>
>
> One last item. When looking for shroud fish-hooks (a shroud far on the
> road to failure), use a glove or something. You can really get cut up on
> those babies. Maybe run a rag along it and see if it snags.
>
> *We call'em meat hooks. One reason why I like rod rigging although
> apparently there is no warning before it fails.*
> **
> *Paul*
>
>
>
>
Cal 20 on a good night--was Creaking Mast - Problem?
Chris Campbell2011-07-13 14:02 UTC
On 7/12/2011 7:09 PM, Husar, Charlie [USA] (ASE) wrote:
>
> Timm, I agree with your thoughts, but the photo does not quite fit.
> Looks like one of those boats built as thin as possible in as many
> places as possible including standing rigging. Not sure I'd get on
> that boat when everything is brand new.
> I once had a chance to get up close and personal with one of the Volvo
> round the world boats (70 ft?) at a dock in Annapolis. Wasn't much
> there. All the rig hardware looked way too small. Kinda scary.
>
On the other hand, this reminds us of why our Cals qualify as "good
boats." Last night we had a good north wind here. That's the direction
that rolls waves right down our Bay. I rode the bike down to the
mooring but almost didn't go out because it was grey of sky and a bit
cool, and the wind seemed to be building. But I rowed out and it wasn't
too bad, so I decided to try a short sail.
The first question was full main and storm jib, or reefed main and
working jib? I decided to reef mostly because I hadn't reefed this
summer. Perfect choice. Once I got past the Interlake fleet that was
racing in the worst possible location and got my jib up, ol' Cal 20
#1220 just flew along. I had not brought the GPS or the anemometer so I
can't report wind speed or boat speed, but we must have been doing hull
speed most of the time despite waves in the 2'-3' range. Whee. There
were only 5 other yachts out, plus the tourist schooner and party
catamaran, and all the other sailboats had crews of three or more. On
my boat there was just me, with wet feet from outboard-well burble and
damp t-shirt from banging into the occasional big one.
The Cal 20 was happy with reefed main and full jib. Helm pressure was
not bad except when I had the main overtrimmed. She hove-to comfortably
when I needed to stop & adjust the outhaul. She stayed on her feet but
had enough power to maintain good boat speed in the waves.
The thought that kept recurring was "this is a really good boat....
Thank you, Mr. Lapworth!" Everything was just right and nothing was
breaking. That's a good boat.
Chris Campbell
Re: [Cal_Boats] Re: Creaking Mast - Problem?
Chris Campbell2011-07-13 14:07 UTC
On 7/13/2011 1:05 AM, Allen Edwards wrote:
>
> I really think that rigging should be replaced well before you get
> meat hooks unless you are talking about a Cal-20 and the wire is way
> oversize for the loads involved.
>
My Cal 20 rigging problem was the backstay, which is /under /sized and
prone to breakage. On mine, the wire was failing (strands breaking)
Steve Seal sells a larger-diameter wire with the proper terminals. And
the spreader brackets were /under/ sized, leading to breakage.
Chris Campbell