Boat Building Forum

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Re: The Long Boat Myth
By:Kudzu
Date: 6/11/2009, 7:42 am
In Response To: Re: The Long Boat Myth *Pic* (Allan)

Very interesting chart.

Just to 'pick a nit'... When you changed the stability/hull width you have now changed the shape of the hull. Therefore it could be said each one is a different boat design. And with at least two changes to the hull 'technically' you can't say length is what causes the changes.

For example did you notice that your 21' boat now has lower resistance at the slower speeds than the 15' boat? And at 2 lbs(?) resistance the 18' boat appears to the lowest of all? What caused that, the length or the width change? :) That's why I only change one thing at a time.

Don't take this wrong, I am not criticizing because I find this chart very interesting. It's just when you change multiple factors you can not be sure which one changed the numbers.

Messages In This Thread

Skin-on-Frame: Fast, Playful SOF *Pic*
Michael Collins -- 6/8/2009, 11:10 pm
Re: Skin-on-Frame: Fast, Playful SOF
Aaron H -- 6/9/2009, 3:36 pm
Re: Skin-on-Frame: Fast, Playful SOF
Michael Collins -- 6/9/2009, 10:39 pm
Re: Skin-on-Frame: Fast, Playful SOF
Aaron H -- 6/10/2009, 6:11 pm
Re: Skin-on-Frame: Fast, Playful SOF
Brian Scaborough -- 6/10/2009, 10:21 am
Re: Skin-on-Frame: Fast, Playful SOF
John D. -- 6/10/2009, 3:02 pm
The Long Boat Myth *LINK* *Pic*
Kudzu -- 6/9/2009, 7:43 pm
Re: The Long Boat Myth
Mike Savage -- 6/11/2009, 7:01 pm
Re: The Long Boat Myth
Johne -- 6/11/2009, 12:08 pm
Re: The Long Boat Myth
Michael -- 6/11/2009, 10:23 am
Re: The Long Boat Myth *Pic*
Allan -- 6/11/2009, 3:54 am
Re: The Long Boat Myth
Bill Hamm -- 6/11/2009, 9:50 am
Re: The Long Boat Myth
Kudzu -- 6/11/2009, 11:56 am
Re: The Long Boat Myth
Michael Collins -- 6/11/2009, 1:58 pm
Re: The Long Boat Myth
Kudzu -- 6/11/2009, 5:33 pm
Re: The Long Boat Myth
Bill Hamm -- 6/13/2009, 1:23 am
Re: The Long Boat Myth
Terry Haines -- 6/18/2009, 11:45 pm
Re: The Long Boat Myth
Bill Hamm -- 6/19/2009, 11:39 am
Re: The Long Boat Myth
John F Monroe -- 6/24/2009, 5:42 am
Re: The Long Boat Myth
Terry Haines -- 6/19/2009, 6:33 pm
Re: The Long Boat Myth
Bill Hamm -- 6/11/2009, 1:26 pm
Re: The Long Boat Myth
Kudzu -- 6/11/2009, 7:42 am
Re: The Long Boat Myth
Allan -- 6/11/2009, 8:02 am
Re: The Long Boat Myth
Kudzu -- 6/11/2009, 9:19 am
Re: The Long Boat Myth
West -- 6/11/2009, 4:23 am
Re: The Long Boat Myth
Allan -- 6/11/2009, 7:45 am
Re: The Long Boat Myth
Ken Brunton -- 6/10/2009, 11:13 am
Re: The Long Boat Myth
Kudzu -- 6/10/2009, 1:40 pm
Re: The Long Boat Myth
Michael Collins -- 6/10/2009, 2:16 pm
Re: The Long Boat Myth
Kudzu -- 6/10/2009, 7:52 pm
Re: The Long Boat Myth
Bill Hamm -- 6/10/2009, 3:44 pm
Re: The Long Boat Myth
Michael Collins -- 6/9/2009, 10:26 pm
Re: The Long Boat Myth
Kudzu -- 6/10/2009, 8:33 am
Re: The Long Boat Myth
Nick Schade - Guillemot Kayaks -- 6/10/2009, 8:49 am
Re: The Long Boat Myth
Kudzu -- 6/10/2009, 1:08 pm
Re: The Long Boat Myth
Nick Schade - Guillemot Kayaks -- 6/11/2009, 10:35 am
Hey Nick
Kudzu -- 6/12/2009, 10:18 am
Single change??
Allan -- 6/12/2009, 6:47 pm
Re: The Long Boat Myth
Kudzu -- 6/11/2009, 12:04 pm
Re: The Long Boat Myth
Glen Smith -- 6/9/2009, 8:16 pm
Re: The Long Boat Myth
Kudzu -- 6/10/2009, 8:17 am
Re: The Long Boat Myth
Nick Schade - Guillemot Kayaks -- 6/10/2009, 8:57 am
Re: Skin-on-Frame: Fast, Playful SOF
Bill Hamm -- 6/9/2009, 1:15 am
Re: Skin-on-Frame: Fast, Playful SOF
Brian Scaborough -- 6/9/2009, 8:32 am
Re: Skin-on-Frame: Fast, Playful SOF
wwfloyd -- 6/10/2009, 7:47 pm
Re: Skin-on-Frame: Fast, Playful SOF
Bill Hamm -- 6/11/2009, 1:00 am
Re: Skin-on-Frame: Fast, Playful SOF *LINK* *Pic*
Tom Yost -- 6/9/2009, 10:24 am
Re: Skin-on-Frame: Fast, Playful SOF
Bill Hamm -- 6/9/2009, 8:28 pm
Re: Skin-on-Frame: Fast, Playful SOF
Tom Yost -- 6/10/2009, 12:41 am
LMAO!
Robert N Pruden -- 6/9/2009, 2:43 pm
Re: LMAO! *Pic*
Tom Yost -- 6/9/2009, 6:13 pm
Re: LMAO!
Bill Hamm -- 6/9/2009, 8:30 pm
Re: Skin-on-Frame: Fast, Playful SOF
Brian Scaborough -- 6/9/2009, 10:40 am
Re: Skin-on-Frame: Fast, Playful SOF
Michael Collins -- 6/9/2009, 11:11 pm
Re: Skin-on-Frame: Fast, Playful SOF
Brian Scaborough -- 6/10/2009, 1:00 pm
Balancing Gear
Michael Collins -- 6/10/2009, 2:01 pm
Re: Balancing Gear
Bill Hamm -- 6/10/2009, 3:40 pm
Re: Balancing Gear *LINK*
Brian Scaborough -- 6/10/2009, 2:27 pm
Re: Skin-on-Frame: Fast, Playful SOF *Pic*
Tom Yost -- 6/9/2009, 11:01 am
I've done that, too, but only with the Guinness.
Robert N Pruden -- 6/9/2009, 2:46 pm
Re: Skin-on-Frame: Fast, Playful SOF
Brian Scarborough -- 6/9/2009, 12:00 am
Rider, Ranger?
Michael Collins -- 6/9/2009, 11:07 pm
Re: Rider, Ranger?
Bill Hamm -- 6/10/2009, 2:27 am