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harryproa

Group Information

  • Members: 360
  • Category: Boating
  • Founded: Jun 5, 2003
  • Language: English
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Activity within 7 days:

2 New Members - 16 New Messages - New Questions

Description










Harryproa discussion group is for everyone interested in the Rob Denney conceived proa series.

If you have found your way here you probably already know about the www.harryproa.com web site and have read the extensive information available there. For those of you who have not, in short, Harryproas combine space, speed and safety with ease of building and handling - performance, comfort and economy all in one boat.

This forum provides the opportunity to discuss specific Harryproa ideas and questions with the view to further understanding and improving Harryproa designs: Harry proa, Visionarry, Elementarry, and other innovative Harryproa concepts.

This is the place for Harryproa design ideas, building questions and tips, queries, challenges, quandaries, and comments. Rob will be very much involved in this group and will, as always, endeavour to provide answers.

Request:
To make it easier to follow threads please be clear with your message subject headings when posting e.g. include the proa design name if you have a specific question or point of discussion, or ‘general’ if otherwise.

Welcome to all subscribers - posters and ‘read only’ members alike.
Due to recent SPAMing new members will require approval.

Most Recent Messages

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Re: OFF LIST
Seem to recall the bevel worked better than a radius because a) there was no hydrodynamic disadvantage, b) it provided more add'l interior volume with less
Posted - Mon May 12, 2008 4:24 am
rattus32
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Re: OFF LIST
-There have been a few multihull designers who reckon that a bevel works better than a radius. It may be worth having a 5cm radius at the joins to make it
Posted - Mon May 12, 2008 2:56 am
Robert
cateran1949
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Re: OFF LIST
Todd, Yes that is a concern although none have experience on what any of these boats will do in a problem seaway. The overhang does curve upward toward the
Posted - Mon May 12, 2008 1:44 am
jjtctaylor
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Re: OFF LIST
I always thought that the layout of the Tomcat TC 9.7 would make a nice idea for the wwrd hull of the Harry. If you look at the  pictures of the owner berth
Posted - Sun May 11, 2008 6:02 pm
carlos Solanilla
carlosproaca...
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Re: OFF LIST
Yes that is the one nice work. Do you see any concerns with the step out there being effected by waves and possibly effecting boats motion in the right/wrong
Posted - Sun May 11, 2008 5:39 pm
tsstproa
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Message History

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2008 43 26 133 174 25
2007 75 34 90 133 58 37 23 72 14 33 12 15
2006 142 163 90 26 33 46 28 12 25 20 119 80
2005 15 35 10 6 13 19 2 6 25 9 19 108
2004 52 44 25 15 55 60 23 5 30 69 29
2003 37 84 70 336 176 60 50
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