Wavewalk Kayaks

I thought it may be interesting to revisit the subject of motorizing fishing kayaks with an outboard gas engine.

To the best of my knowledge, so far only one W kayak angler has used such an outboard motor: Jim McGilvray, from Norfolk, UK, who rigged his 2007 W300 fishing kayak with a 2.5, 4 stroke engine, and a pair of DIY outriggers.
This is the movie Jim sent us, over two years ago:

This rig allows for more than trolling, obviously. The speed and stability are remarkable.

Jerry Kushner is a winemaker from Kentucky, who purchased a W300 fishing kayak early this year, before the W500 became available.

Here is Jerry’s review of his W kayak:

“I planned to fish some of the fast flowing rivers with my Wavewalk kayak.
After I got it I tried it in my pond, and at first it felt tippy but once I got my balance I found it easy to paddle and maneuver.

Finally, I got to use it in the Gulf of Mexico.  I installed a pair of fold up outriggers that I purchased from Paddlers Hideaway (I found them on e-bay).
The first time I took the kayak out the waves in the surf were one to two feet high and even when broadsided by a wave the system was solidly stable.
I felt real secure, and for an almost eighty year old this rig is ideal for fishing offshore.

Jerry Kushner”

Fishing kayaks can be expensive, and when you start adding the cost of all accessories you’ll find they actually cost much more.
However, by buying a Wavewalk fishing kayak you can save a lot of money (up to $1,350) just on accessories:

• Rudder: Our kayaks track better than any other kayak, and require no rudder. You save $220 - $300
• Kayak Seat: Our W Kayaks are yak-back free, and require no special seat added. You save $80 - $200
• Kayak Rack: Our kayaks are easy to cartop and fit any car rack - No need for a special kayak rack. You save $50 - $500.
• Outriggers: Our W500 kayaks are stabler and safer than other kayaks that are equipped with outriggers. With the W500 you don’t need outriggers, even with an electric trolling motor. You save $100 - $350.

Rudders are a pain to operate, they slow you down, and get stuck in shallow water and weeds.

Kayak seats are bad for your back, and can turn your kayak fishing trip into an unpleasant experience. They are even likely to get you to quit kayak fishing in the long run, because of back pain and discomfort.

Kayak racks need to be installed on your car rack, and when they’re there you can’t use your car rack to carry other things.

Outriggers are a pain to install, they slow you down, and they limit your kayak’s mobility and maneuverability. Plus they’re one more bulky thing to carry.

BOTTOM LINE: Rudders, yak racks and outriggers are annoying, and kayak seats are bad for you. Aren’t your health and peace of mind priceless?

NEW (June): Roxanne’s W500 Trip to the Backwater of the Farmington River, Connecticut (+Movie)

Roxanne Davis from Connecticut is a seasoned kayak fisherwoman who has owned and rigged two early models of the W300 series, and reviewed them. Now she got a new W500, and this is her initial review:

-”I can say three things about it so far: “I LOVE IT” - The room in it is just perfect.”

-”I was on Rainbow Reservoir testing my W500 on a very wind day, and more boat traffic then I had expected. It handled like a dream, tracked great, and pushed threw the winds, with gusts up to 25mph, and constant 15mph. I was amazed how well I could paddle into the wind with it without killing myself.”

-”Most motor boaters don’t care about the laws and wakes… I Had a big 18′ Deep-V powerboat fly by on plane about 20′ from me, and I rode the 2′ wake with no problem. Then I went back to fishing, turned my head just in time to see the next wake hit me, (not even sure where it came from??) I didn’t panic, and let it hit sideways, and the W500 just gently swayed up and over the wake, and down, and then over the second wake with ease.
The W300 would have handled it also, but not as smoothly as the W500 did.
I’m really going to have to take it on the salt now, that wake gave me the confidence this baby can take it!!

I applaud you Yoav,  you’ve taken the best yak in the world, and made it better!”

-”I broke the W500 in with 15 Smallmouth Bass, nothing huge, just fun.

She’s been officially Slimed!! 

Rox”

Rox’ new W500 with her special side rod holder

Rox’ W500 with a transducer mounted

Your fishing kayak’s stability is key to your success and fun in kayak fishing, and the outriggers may help in achieving better stability, but at a price.

By effective we mean how much stability can a pair of outriggers add to your fishing kayak’s initial lateral stability, and what are the drawbacks for using outriggers or that purpose, if any.

First, you need to understand what makes your fishing kayak stable (or unstable), and here is the skinny:

The kayak’s total amount of buoyancy, or roughly its volume is what defines its overall load capacity, or in other words, what weight it can carry without sinking.

All kayaks are symmetrical, which means that every kayak has a longitudinal axis, or center line - It’s the line that divides it in two identical parts: left and right. Each part is buoyant, obviously, and its characteristics are what defines that kayak’s lateral stability. These characteristics are:

1. Buoyancy (roughly the volume of each half), and

2. The distance of that kayak-half’s center of buoyancy from the kayak’s center line.

For this purpose it’s enough to say that the half-kayak’s center of buoyancy is the point at the center of that half-kayak’s mass.  If this definition isn’t clear enough, let’s just say that the center of buoyancy is the point that best represents what that half-kayak can do in terms of keeping that side of the kayak from sinking in the water.

To make a long story short, a kayak’s stability can be simply defined by a number that’s the result of multiplying each half’s buoyancy times the distance of its center of buoyancy from the kayak’s center line.

That number would give us a relative answer as to a kayak’s initial stability: The more buoyancy on each side, and the further apart the kayak sides’ centers of buoyancy are - the stabler it is. It’s something that’s easy to understand intuitively, and reading this article about kayak stability will explain to you what makes the W fishing kayak stabler than the widest fishing kayak out there.

Going back to outriggers, what each outrigger does is two things:

1. Increase the buoyancy of each of that kayak’s halves, and

2. Displace the half-kayak’s center of buoyancy further away from the kayak’s center line.

This is why outriggers can increase your fishing kayak’s stability, and the bigger they are, and the more remote from your kayak’s center line - the stabler you’ll be.

And here are the drawbacks of using outriggers in fishing kayaks:

Extra cost - A good pair of outriggers doesn’t come cheap

Lack of efficiency - In order to properly stabilize your fishing kayak, outriggers would have to be attached to its middle section. This is impossible because doing that would prevent you from both paddling and fishing. This is why outriggers are mounted in the back of fishing kayaks, where they cause less disturbance to paddling and fishing, but at a price of offering no extra stability towards the kayak’s bow, and considerably less stability in the area where you sit, paddle and fish (or stand up, if you’re an over optimistic person…)

Extra weight - With its attachment bars a pair or outriggers can weigh a lot, and that comes on top of your fishing kayak, fishing gear and tackle you need to get tom and from the beach.

Extra complexity - In many case you’d have to attach the outriggers before launching, and detach them after beaching. It can take precious time.

Reduced speed - Outriggers generate quite a bit of resistance, especially since their hull speed is much smaller than the main hull’s speed (I.E. they are much shorter than the kayak itself).  In addition, outriggers create a windage problem, which can be a nasty experience for you when the wind picks up, and for some reason it tends to do it almost every time you go out fishing…

Following my request, Wayne was kind enough to send us this video showing him using his unique rowing Wavewalk fishing kayak equipped with outriggers he designed and made by himself.

The video shows how efficient the oars are when it comes to directing the boat, and how Wayne uses one hand to hold his fishing rod while the other hand maneuvers the boat precisely using one oar at a time:

Wayne says that in the past six decades he’s fished from every possible small boat, including canoes, kayaks and jon boats, and according to him his Wavewalk is the “best one man fishing boat out there”.



Wayne Taylor from Florida outfitted his Wavewalk fishing kayak with a pair of DIY outriggers and oarlocks (read more about this boat). He sent this picture today with a short report:

-”I went fishing today with my wave walk. The oar concept works great for me as I fish small bodies of water.  I’ve tried the trolling motor concept and it was too much weight and hassle for me.  The issue about the oars is, I can make minor corrections to my position without laying my rod down. Using one oar at a time etc.”

Judging by Wayne’s catch, his concept works pretty well, doesn’t it?


Wayne T’s W fishing kayak is an interesting project from a number of aspects:

He first outfitted it with a pair of large size outriggers because he wanted to enjoy more stability at his advanced age (68). When Wayne is in his boat the outriggers barely touch the water and generate just little extra drag.

Wayne also outfitted his kayak with a pair or oars, with the oarlocks attached directly to the cockpit rim. He explains that the reason he did it is because it gives him better control over the boat than a paddle does.

“This is the best one man fishing boat I’ve ever used and I have tried them all…” He says, and judging by his catch he has evidence to back his words:

When he paddles it he uses a canoe paddle made from his Mohawk paddling kit.

It looks like Wayne used a pair of oars and oarlocks he took from a small dinghy, and all he had to do was to reinforce the kayak’s cockpit rim before attaching them to his boat.

Wayne also chose the simple and easy way to build his outriggers, and you can read more about what he did in this boat review.

Altogether, Wayne’s boat shows that with some planning and no big effort, kayak fishermen can literally transform their W fishing kayaks into a very different type of boat while preserving most of the advantages the original design offers.

Those who know the difference are likely to ask themselves why bring up such a comparison when flotation and stabilization have nothing to do with each other. Well, this is true but some people tend to be confused by the looks of side flotation in certain canoe models and in the W Kayak.

For the benefit of these people we need to explain that indeed flotation and stabilization are two different functions:

Canoes and kayak are outfitted with flotation in various forms - from inflatable bags to closed cell foam. The flotation element/s is lighter than water and impermeable, and its purpose is primarily to prevent more water from getting into the boat in case it is strongly leaning sideways or turned over. Flotation can be applied inside and/or around the boat, and it is basically intended to serve as means of recovery.

Stabilizers are floating devices on the boat’s sides, and they touch the water nearly all the time. Their purpose is to prevent the boat from leaning too much sideways, and they do it by offering extra lateral buoyancy. Stabilizers contribute both to the boat’s initial (primary) and secondary stability, meaning that they enhance both the feeling of lateral stability as well as the actual stability of the boat. Stabilizers are also called outriggers and sponsons, and they act as means of accident prevention as well as comfort enhancers. Large size outriggers can in some cases increase the canoe or kayak’s load capacity.

The side flotation modules on the W Kayak’s sides are not stabilizers, and they never touch the water in normal conditions. Their function is the help preventing the W Kayak from completely overturning in case it capsizes, and simply help it float above the surface if it did overturn and water got in. In such case the location of the side flotation modules helps turning the boat back.

If the W Kayaker or kayak fisherman bailed out quickly enough and the boat leans strongly on its side without him/her pulling it down the presence of a flotation module under its side can make the W right itself without help.

Yesterday I had a long conversation with a man who has built and designed fifteen small boats in recent years, including kayaks. He’s an avid fisherman too, and we naturally started talking about kayak fishing.
When the conversation got into details it became clear that although kayak fishing has grown tremendously in recent years the number of people who fish from kayaks is still very small in comparison to the number of people who fish from motorboats.

We easily agreed that sit-in kayaks, and recently SOT kayaks don’t provide a comfortable enough platform for fishing, and outriggers were an invitation for your fishing lines to get caught in them.

He found a funny way to summarize the situation, saying: -”Kayak fishing is a great idea with the wrong boat.”

Needless to say that we found it easy to agree that the W is the kind of boat that can take kayak fishing to the next level.

Yoav