PaddleWise by thread

From: Laurie Ford <laurie.ford_at_tassie.net.au>
subject: (no subject)
Date: Wed, 22 Jul 1998 09:50:22 +1000 (EST)
Hi fellow paddlers,
                        I can't believe the hipe about paddles that is going
on. Last year I attended a session on a beach where one of the countries top
Marathon coaches was talking about paddling efficiently. One thing he said
was that the paddle does not actually move through the water, it is very
much like having a long series of posts set in concrete under the water -
you reach forward with your left hand and pull yourself and kayak forward,
then reach forward with the right hand and pull forward again.

If he is right, and next time you are out paddling along at a reasonable
speed put your paddle in next to a stationary floating object - you will see
that it does barely move more than a inch or so. So if he is right, then it
logically follows that the shape is irrelevant - all you need is some area
of blade that will not move through the water. Maybe a couple of table
tennis bats on the end of a piece of broom handle would be just as good as
half the fancy paddles out there.

Me, I'd rather be out paddling than become a gear freak, and spend the rest
of my life talking about sea canoeing. So far this year I've done a 14 day
trip to the Furneaux Group of islands, two separate 5 day trips to the
Hunter Island Group (which includes one of only two Albatross rookeries in
Tasmania), and numerous weekend trips. (See the Maatsuyker Canoe Club
homepage as below)

I paddle with other people in different types of kayaks, with different
paddles to mine, and to each other - we all seem to paddle along at the same
speed - the type of paddle seems relatively unimportant.

My own paddle (for over 20 years) is 8'2" (2.5m) long. It has flat
fibreglass blades (22" X 5") laid up on a one and half inch aluminium shaft.

Laurie Ford.
laurie.ford_at_tassie.net.au
http://www.tassie.net.au/~lford

***************************************************************************
PaddleWise Paddling Mailing List
Submissions:     paddlewise_at_lists.intelenet.net
Subscriptions:   paddlewise-request_at_lists.intelenet.net
Website:         http://www.gasp-seakayak.net/paddlewise/
***************************************************************************
From: Dan Hagen <dan_at_hagen.net>
subject: Re: [Paddlewise] confused Aussie :-)
Date: Tue, 21 Jul 1998 18:09:59 -0700
Laurie Ford wrote:
> 
> Hi fellow paddlers,
>                       
> ... Me, I'd rather be out paddling than become a gear freak ...

Heretic!  Every *true* paddler loves to argue about gear. :-)

It may surprise you to learn that a lot of folks on this list spend
quite a bit of time paddling.  But some of us need to allow our aging
and overworked muscles time to recover (no doubt due to our poor choice
of gear). Why not spend some of this time arguing about issues for which
there is no reasonable hope of resolution?

Actually, I agree with you that it is extremely difficult to see any
advantage to one type of paddle over another in a recreational setting.
But this in no way diminishes the enjoyment to be derived from arguing
about such things.  Arguments tend to be more heated precisely in those
cases where the stakes are very small. 

Dan Hagen
ACP Certified Gear Head
Bellingham, Washington
***************************************************************************
PaddleWise Paddling Mailing List
Submissions:     paddlewise_at_lists.intelenet.net
Subscriptions:   paddlewise-request_at_lists.intelenet.net
Website:         http://www.gasp-seakayak.net/paddlewise/
***************************************************************************
From: Gerald Foodman <klagjf_at_worldnet.att.net>
subject: Re: [Paddlewise] confused Aussie :-)
Date: Wed, 22 Jul 1998 17:11:47 -0700
-----Original Message-----
From: Dan Hagen <dan_at_hagen.net>

>It may surprise you to learn that a lot of folks on this list spend
>quite a bit of time paddling.  But some of us need to allow our aging
>and overworked muscles time to recover (no doubt due to our poor choice
>of gear). Why not spend some of this time arguing about issues for which
>there is no reasonable hope of resolution?
>
>Actually, I agree with you that it is extremely difficult to see any
>advantage to one type of paddle over another in a recreational setting.
>But this in no way diminishes the enjoyment to be derived from arguing
>about such things.  Arguments tend to be more heated precisely in those
>cases where the stakes are very small.
>
>Dan Hagen

For example, I heatedly disagree that it is extremely difficult to see any
advantage to one type of paddle.  If you use a stopwatch over a measured
distance, and for several time trials, using say a 7'2" wing and an 8'
narrow blade paddle you will detect a huge, imense and, what is more, a big
difference.

Jerry
>ACP Certified Gear Head
>Bellingham, Washington
>***************************************************************************
>PaddleWise Paddling Mailing List
>Submissions:     paddlewise_at_lists.intelenet.net
>Subscriptions:   paddlewise-request_at_lists.intelenet.net
>Website:         http://www.gasp-seakayak.net/paddlewise/
>***************************************************************************

***************************************************************************
PaddleWise Paddling Mailing List
Submissions:     paddlewise_at_lists.intelenet.net
Subscriptions:   paddlewise-request_at_lists.intelenet.net
Website:         http://www.gasp-seakayak.net/paddlewise/
***************************************************************************
From: Joy E. Hecht <jhecht_at_capaccess.org>
subject: Re: [Paddlewise] confused Aussie :-)
Date: Wed, 22 Jul 1998 22:29:10 -0400 (EDT)
On Wed, 22 Jul 1998, Gerald Foodman wrote:

> 
> From: Dan Hagen <dan_at_hagen.net>
> >
> >Actually, I agree with you that it is extremely difficult to see any
> >advantage to one type of paddle over another in a recreational setting.
> >But this in no way diminishes the enjoyment to be derived from arguing
> >about such things.  Arguments tend to be more heated precisely in those
> >cases where the stakes are very small.
> >
> 
> For example, I heatedly disagree that it is extremely difficult to see any
> advantage to one type of paddle.  If you use a stopwatch over a measured
> distance, and for several time trials, using say a 7'2" wing and an 8'
> narrow blade paddle you will detect a huge, imense and, what is more, a big
> difference.
> 
> Jerry

Of course there are differences among paddles.  An Eskimo paddle may be
better for long steady paddles (though I don't like them for that or any
other purpose) whereas a wider euro paddle might be better for racing.  Of
course time trials are hardly a recreational setting, but that's not the
point.  Different paddles are better for different types of paddling.  And
a high stroke and wing paddle may be faster, and therefore used by racers,
but that doesn't mean it will allow the average non-racing paddler to
cover his or her maximum distance in a day.  I have a fairly narrow Sawyer
and a much wider and more curved Sidewinder.  I'm noticeably (to me)
faster with the Sidewinder, and I'm pretty sure I'd also tire faster using
it, though I haven't yet used it enough to be sure.  It's definitely 
harder to roll with.

Regarding the original point that the paddle doesn't move, just the boat
does - I have no idea whether that's true, but even if it is, why would it
mean that the choice of paddle makes no difference?  Presumably some
paddles move a boat more per stroke than others, even if each were
paddled in this non-moving style. 


Joy Hecht
Arlington VA

***************************************************************************
PaddleWise Paddling Mailing List
Submissions:     paddlewise_at_lists.intelenet.net
Subscriptions:   paddlewise-request_at_lists.intelenet.net
Website:         http://www.gasp-seakayak.net/paddlewise/
***************************************************************************
From: Dan Hagen <dan_at_hagen.net>
subject: Re: [Paddlewise] efficiency of Greenland paddles (was confused Aussie :-)
Date: Wed, 22 Jul 1998 19:06:56 -0700
> -----Original Message-----
> From: Dan Hagen <dan_at_hagen.net>
> 
> >... it is extremely difficult to see any
> >advantage to one type of paddle over another in a recreational setting.

To which Gerry responded:

> ... I heatedly disagree that it is extremely difficult to see any
> advantage to one type of paddle.  If you use a stopwatch over a measured
> distance, and for several time trials, using say a 7'2" wing and an 8'
> narrow blade paddle you will detect a huge, imense and, what is more, a big
> difference.

As I have stated previously, in the context of racing there is a
significant difference.  What I have been claiming is that there is
little difference in the efficiency of modern versus Greenland paddles
in the context of recreational touring (except in those rare cases where
one needs to sprint). If you are suggesting that you need a time trial
with several repetitions and a stopwatch to see the difference, then it
would seem that you are helping to make my point.  

Based on the observations of myself and others, it is evident that
people who use Greenland paddles have no difficulty in keeping up with
their better-equiped counterparts when touring.  Moreover, they do not
seem to be more fatigued by the end of the day.  Folks who use poor
technique or who are in poor condition do have trouble keeping up and do
become more fatigued, regardless of the type of paddle they use.  In
short, it has been my observation that one's choice of paddle has a
trivial effect on paddling efficiency at typical touring speeds, in that
any resulting difference in efficiency is swamped by even modest
differences in technique and conditioning.

Have others had similar experiences, or do folks who use Greenland
paddles have difficulty in keeping up with their fellow paddlers? 
Admittedly this is not a scientific experiment.  But my point is
precisely that one would need a very carefully designed, well controlled
experiment to see any difference, because the differences are so small
(at typical touring speeds).

Dan Hagen
Bellingham, Washington
***************************************************************************
PaddleWise Paddling Mailing List
Submissions:     paddlewise_at_lists.intelenet.net
Subscriptions:   paddlewise-request_at_lists.intelenet.net
Website:         http://www.gasp-seakayak.net/paddlewise/
***************************************************************************
From: John Winters <735769_at_ican.net>
subject: Re: [Paddlewise] efficiency of Greenland paddles (was confused Aussie :-)
Date: Thu, 23 Jul 1998 07:48:02 -0400
Dan wrote;

(SNIP)

>
>As I have stated previously, in the context of racing there is a
>significant difference.  What I have been claiming is that there is
>little difference in the efficiency of modern versus Greenland paddles
>in the context of recreational touring (except in those rare cases where
>one needs to sprint). If you are suggesting that you need a time trial
>with several repetitions and a stopwatch to see the difference, then it
>would seem that you are helping to make my point.

Maybe the problenm is not that there is a difference but that it isn't
noticeable at touring speeds. In other words, paddle A could be much less
efficient than paddle B but because the power outputs are low we don't
notice the differnec. Does this make sense?

(SNIP)

>
>Have others had similar experiences, or do folks who use Greenland
>paddles have difficulty in keeping up with their fellow paddlers?
>Admittedly this is not a scientific experiment.  But my point is
>precisely that one would need a very carefully designed, well controlled
>experiment to see any difference, because the differences are so small
>(at typical touring speeds).

Seems like this would be the case. Although it alos seems like one could
tank test the blades to see how effective they were (much like I did some
years back but with a better tank and better measurement devices. ) Perhaps
the sum of best technique and best possible paddle could result in a rather
large difference noticeable difference.

Cheers,
John Winters
Redwing Designs
Specialists in Human Powered Watercraft
http://home.ican.net/~735769/ .

***************************************************************************
PaddleWise Paddling Mailing List
Submissions:     paddlewise_at_lists.intelenet.net
Subscriptions:   paddlewise-request_at_lists.intelenet.net
Website:         http://www.gasp-seakayak.net/paddlewise/
***************************************************************************

This archive was generated by hypermail 2.4.0 : Thu Aug 21 2025 - 16:32:50 PDT