Posts Tagged ‘stability’

Trends in Fishing Kayak Design

Friday, March 7th, 2008

As the popularity of kayak fishing increases more kayak designers and manufacturers are drawn to offer their solutions to kayak fishermen. Interestingly, if one can judge from the solutions the main problem that needs addressing is the fishing kayaks’ poor stability.

Out of three recent, original monohull designs all three are explicitly designed to be stabler than regular fishing kayaks, and two out of the three represent experiments in combining canoe features into the kayak design - for the purpose of increasing overall stability.

The two canoe-like or canoe hybrids are different by the fact that one is a SOT and the other a SIK. Both are very wide, and are offered as solutions for flat water fishing. This could mean that either their manufacturers estimate the offshore kayak fishing market to be too small to be worth addressing, or their boats not to perform well enough in the surf. This brings up again the question of seaworthiness, and whether these designs are indeed stable, comfortable and and safe enough to be used for standup fishing.

The third new fishing kayak design is a monohull as well, but it departs from the conventional approach of trying to increase stability by making the hull wider. This design offers a mechanism enabling splitting the rear part of the kayak in two and pulling the ends sideways, thus creating a stabler platform for the fishermen to fish from. The obvious problem with this design is that once the fishing configuration is deployed the ‘kayak’ becomes nearly stationary since paddling it does not meet any standard of efficiency. This fishing kayak is not offered for offshore fishing either, which again implies that its manufacturers may have some concerns about its possible performance in the ocean.

In this context it is interesting to see that another manufacturer of fishing kayaks now offers outriggers to accompany their kayaks, which is yet another fact that shows stability to be a problem at the core of the kayak fishing concept.

Overall, the appearance of new designs and solutions that address the stability problem is a sign showing that some kayak designers and manufacturers are attentive to the real problems that kayak fisherman face. Whether any of the solutions offered are viable in the long run remains to be seen.


Kayak Fishing and Paddling Standing

Saturday, January 19th, 2008

There’s something really enjoyable about being to paddle your W kayak standing - It adds another dimension to your experience, and makes you view the world around a little differently.
Just imagine going down a snowy slope on a snowboard or skis for the first time after all your life you’ve been used just to sledding.
Except there’s a little bit more to paddling standing because you’re doing something that’s been not only impossible but forbidden as well…
As for jumping in your W kayak, that’s something that I can find no parallel to.

I feel a little sorry for some kayak fishermen who claim they can fish standing on top of their SOT kayaks:
-Can they do it when the water gets choppy? (No)
-Can they do it if there’s a strong wind blowing? (No)
-Can they do it in full confidence (No)
-What happens if they lose balance (They inevitably go overboard)
-Why would anyone want to try standing on a SOT when it requires so much attention just to keep your balance? (Beats me)

Yoav

This little video might take a few seconds to appear:

W kayak stability

Canoe and Kayak Market Trends in Recent Years

Tuesday, January 15th, 2008

The (U.S.) National Marine Manufacturers Association (NMMA) is offering to download a preview of the abstract of its 2006 statistical report for download free of charge on this page: http://nmma.org/facts/boatingstats/2006/files/orderform.asp

According to this report the 2006 US market for canoes was a little over 100,000 units sold, at an average price of nearly $550 per unit.
The market for kayaks was over 350,000 units sold at an average price lower than $500.
The total 2006 market for canoes and kayaks was $233,000,000.

If I understand this report correctly the data take into account neither inflatable nor used canoes and kayaks, and they reflect a relatively stable market both in price and number of units sold in recent years.
A rigid entry level kayak costs between $300 and $500 while a touring, whitewater or fishing kayak can cost over $1,000.
It becomes clear from this report that entry level (a.k.a. ‘recreational’) kayaks constitute the bulk of the market in terms of units sold, since the average kayak price is within the price range of this category.

What else is it possible to deduct from this report?
Obviously, entry level kayaks differ from traditional designs mainly by their length to width ratio (L/W, or L/B). They are shorter and wider than traditional kayaks, namely slower and stabler.
This means that the overwhelming majority of U.S. paddlers are willing to sacrifice speed for stability, and that paddlers who practice the Eskimo Roll and put their trust in it as the main means of recovery are a rarity (by that I mean even less than a minority).
Entry level is in fact the norm, and contrarily to what touring manufacturers used to believe paddlers stay at that level and don’t ‘progress’ to the traditional, narrow designs. Progress is therefore represented by the stable designs, while tradition is represented by the (you’ve probably guessed it already) traditional designs…

And last but not least, it doesn’t take statistical reports to see that kayak fishing is the most active and fastest growing market in paddle sports and activities. Most kayak manufacturers have noticed this trend and offer a wide variety of extra wide kayaks (up to 42″, that’s over one meter), because fishing requires more stability than any other kayak related application.
In the same spirit, traditional paddling magazines and websites are increasingly preoccupied with kayak fishing and feature more advertisements for fishing kayaks than ever.

Yoav