Re: Stus-List Downwind sailing- Whisker pole length and height

2019-03-29 Thread dwight veinot via CnC-List
Pretty serious racers there worrying about using a whisker pole longer than
J and the associated time penalty and that is really only a consideration
on a run. There are so many other reasons to take extra seconds or minutes
to complete the course. Just stick with your spin pole use your topping
lift and pole the genoa out a little to windward so wing on wing with genoa
to weather Always found that fastest on a run and less chance of accidental
jibe of the mainsail. Try it if you got a spinn pole onboard

On Fri, Mar 29, 2019 at 7:48 PM David via CnC-List 
wrote:

> If I were racing in that neck of the woods I would like some clarification
> of this.   Unrestricted pole length is a major advantage...especially in
> light airs.
>
> Get Outlook for Android
>
> --
> *From:* CnC-List  on behalf of Michael
> Brown via CnC-List 
> *Sent:* Friday, March 29, 2019 12:40:21 PM
>
> *To:* cnc-list@cnc-list.com
> *Cc:* Michael Brown
> *Subject:* Re: Stus-List Downwind sailing- Whisker pole length and height
>
> Not much in the PHRF-LO Handicapper's manual on the topic. It is covered in
> meeting notes from 2008 and 2009.
>
> *WPL penalty –* There will no longer be a penalty for oversized Whisker
> Pole lengths.
>
> 2009 Spring Meeting.
>
>
> https://www.phrf-lo.org/index.php/about-us/meetings/central-council/205-2009-spring-meeting
>
> It would be nice if there was some definitive statement in the current
> documentation but I
> do not see any.
>
>
> Michael Brown
> Windburn
> C 30-1
>
>
>
>
> Date: Fri, 29 Mar 2019 12:45:53 +
> From: "Hoyt, Mike" 
> To: "cnc-list@cnc-list.com" 
>
>
> Michael
>
> Check the PHRF-LO bylaws carefully.  In PHRF-NS the whicker pole is
> considered to be a spinnaker pole which is limited to J.  You may wish to
> look in a definitions section if one is available.  I have been involved
> with handicapping for many years in our region and this is my understanding
> of how most areas do it.  However I do know there are some areas that have
> separate limit for whisker pole than for spinnaker pole that is permitted
> to be longer than J ? I just cannot recall at this time which areas those
> are
>
> Mike
> Persistence
> Halifax, NS
>
> ___
>
> Thanks everyone for supporting this list with your contributions.  Each
> and every one is greatly appreciated.  If you want to support the list -
> use PayPal to send contribution --   https://www.paypal.me/stumurray
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Re: Stus-List Downwind sailing- Whisker pole length and height

2019-03-29 Thread David via CnC-List
If I were racing in that neck of the woods I would like some clarification of 
this.   Unrestricted pole length is a major advantage...especially in light 
airs.

Get Outlook for Android


From: CnC-List  on behalf of Michael Brown via 
CnC-List 
Sent: Friday, March 29, 2019 12:40:21 PM
To: cnc-list@cnc-list.com
Cc: Michael Brown
Subject: Re: Stus-List Downwind sailing- Whisker pole length and height

Not much in the PHRF-LO Handicapper's manual on the topic. It is covered in
meeting notes from 2008 and 2009.

WPL penalty – There will no longer be a penalty for oversized Whisker Pole 
lengths.

2009 Spring Meeting.

https://www.phrf-lo.org/index.php/about-us/meetings/central-council/205-2009-spring-meeting

It would be nice if there was some definitive statement in the current 
documentation but I
do not see any.


Michael Brown
Windburn
C 30-1




Date: Fri, 29 Mar 2019 12:45:53 +
From: "Hoyt, Mike" 
To: "cnc-list@cnc-list.com" 


Michael

Check the PHRF-LO bylaws carefully.  In PHRF-NS the whicker pole is considered 
to be a spinnaker pole which is limited to J.  You may wish to look in a 
definitions section if one is available.  I have been involved with 
handicapping for many years in our region and this is my understanding of how 
most areas do it.  However I do know there are some areas that have separate 
limit for whisker pole than for spinnaker pole that is permitted to be longer 
than J ? I just cannot recall at this time which areas those are

Mike
Persistence
Halifax, NS
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Re: Stus-List Downwind sailing- Whisker pole length and height

2019-03-29 Thread Michael Brown via CnC-List

Not much in the PHRF-LO Handicapper's manual on the topic. It is covered in
meeting notes from 2008 and 2009.



WPL penalty – There will no longer be a penalty for oversized Whisker Pole 
lengths.


2009 Spring Meeting.


https://www.phrf-lo.org/index.php/about-us/meetings/central-council/205-2009-spring-meeting


It would be nice if there was some definitive statement in the current 
documentation but I
do not see any.



Michael Brown
Windburn
C 30-1





Date: Fri, 29 Mar 2019 12:45:53 + 
From: "Hoyt, Mike"  
To: "cnc-list@cnc-list.com"  

 
Michael 
 
Check the PHRF-LO bylaws carefully.  In PHRF-NS the whicker pole is considered 
to be a spinnaker pole which is limited to J.  You may wish to look in a 
definitions section if one is available.  I have been involved with 
handicapping for many years in our region and this is my understanding of how 
most areas do it.  However I do know there are some areas that have separate 
limit for whisker pole than for spinnaker pole that is permitted to be longer 
than J ? I just cannot recall at this time which areas those are 
 
Mike 
Persistence 
Halifax, NS 
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Re: Stus-List Downwind sailing- Whisker pole length and height

2019-03-29 Thread Hoyt, Mike via CnC-List
Michael

Check the PHRF-LO bylaws carefully.  In PHRF-NS the whicker pole is considered 
to be a spinnaker pole which is limited to J.  You may wish to look in a 
definitions section if one is available.  I have been involved with 
handicapping for many years in our region and this is my understanding of how 
most areas do it.  However I do know there are some areas that have separate 
limit for whisker pole than for spinnaker pole that is permitted to be longer 
than J … I just cannot recall at this time which areas those are

Mike
Persistence
Halifax, NS

From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Michael 
Brown via CnC-List
Sent: Wednesday, March 20, 2019 7:25 PM
To: cnc-list@cnc-list.com
Cc: Michael Brown
Subject: Re: Stus-List Downwind sailing- Whisker pole length and height

I race handicapped by PHRF Lake Ontario which has no rating adjustment for 
whisker pole length.  I picked
up a Forespar Line Control which goes out to 22', a fair bit for a 30' boat.

In light air, 4 knots TWS, setting the sails perpendicular to the wind works as 
well as anything else I have tried.
That has the pole low at both ends, barely above the lifelines.

At a higher wind speed the common advise is to trim the genoa so the wind flows 
around it as opposed to
it being a barn door. That will bring the pole back so it is more perpendicular 
to the wind, usually the
inboard end up the mast a bit and the leach pointing into the wind. A bit like 
trimming a spinnaker.

Forespar has a diagram here:

https://www.forespar.com/pdf/F6.1-whisker-pole-brochure.pdf

Not having the leech bouncing around helps. For me that means adjusting the 
inboard end to get enough
down pressure.

For a genoa with a 21' LP I will use all 22' of whisker pole in light air and 
about 18' in moderate air.
In heavier air I switch to the spin pole which is 14.5' ( oversized and I take 
a penalty ). I can tell it is not optimal but works OK.

Michael Brown
Windburn
C 30-1


Sent: Wednesday, March 20, 2019 12:42 PM
Cc: David Knecht 



We race non-spinnaker class and a few years ago I got an extendable whisker 
pole for the genoa.  I am unsure about optimal settings for pole height and 
length.   I suspect it is sometimes suboptimal because I have noticed some 
boats able to carry the genoa poled out at much closer angles than I have 
achieved.  Presumably the optimal pole angle is near perpendicular to the 
apparent wind.  It seems that extending the pole flattens the sail to some 
extent but I suspect it is more complicated than that.  Height I have no idea.  
Any general rules of thumb?



Related to this, the VMG chart I have from C  has optimal VMG downwind 
apparent angle of about 140-145? true.  Are those numbers +spinnaker, 
-spinnaker standard or -spinnaker wing on wing with whisker pole?  Thanks- Dave



S/V Aries

1990 C 34+

New London, CT
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