kayak design

Kayak Design is the process of designing a kayak for a specific application (e.g. Touring kayaks, Fishing kayaks, etc.), and other parameters such as the user’s size, proficiency in paddling, the overall load capacity required from the kayak, speed, stability, etc.
Other kayak design factors are materials (e.g. Polyethylene resin, fiberglass, etc.), manufacturing technology (e.g. rotational molding, thermo forming, cold molding, etc.).

Kayak design is a term also used to refer to the kayak’s form (type), such as sit-in, sit-on-top (SOT), hybrid and twin-hull kayaks.

Lobster fishing trip with my Wavewalk S4x2 double skiff catamaran

By Captain Larry Jarboe

Florida Fishing Kayaks

Yesterday was the day after lobster season opened. I wanted to see if anyone had raided my secret spot so I assembled an S4x2 for my wife and her friend.

We separated the combo for traveling through a narrow creek. My wife really enjoyed the silence of the 12 volt Minnkota electric trolling motor as she plowed ahead of us.

As you can see, no one has found my lobster hole as it is virtually inaccessible by any other vessel than a Wavewalk skiff.

I took two lobsters for the ladies’ dinner. No reason to be greedy. The rest will stay in my inventory.

 

 

 


 

Larry offers guided fishing and diving trips in the Key Largo and the areas that surround it »

More fishing adventures with Capn’ Larry »

Wavewalk S4x3 multi boat for leisure & adventure

By Captain Larry Jarboe

Florida Fishing Kayaks

A motorized Wavewalk S4 towing two S4 kayaks (non-motorized)

 

 


 

 

Larry offers guided fishing and diving trips in the Key Largo and the areas that surround it »

More fishing adventures with Capn’ Larry »

 

My Wavewalk S4

By Mike Silva

Massachusetts

 

I’ve had many fishing boats, including a center console catamaran, a 17 ft [pedal drive fishing kayak], and even a W300. I still use my center console boat, but I fish mainly out of my S4 now. The 17 ft [pedal kayak] was stable but just too big and heavy, and I could hardly move it on land and in the water, even with my father helping me. The W300 was too small and it didn’t work for me.
I wanted to see the S4 before buying, but once I saw it I knew that was it.
I love my S4! This boat is so stable that I stood in one of its hulls as soon as I put in in the water for the first time, like you [Yoav] did in that video. This is not a kayak, it’s a boat.

I used it once with a 2 HP motor together with a fishing buddy, but it was under powered, so I bought a 6 HP Suzuki long shaft, and it’s perfect. It goes fast!

I took two of my friends in the boat, with the new motor, and we went fishing in a pond. Each one of us weighs about two hundred pounds. Two of us stood in the boat and fished, and the third guy stood on the front deck. I told him to get down from there, because I was afraid he’d capsize the boat, but he said that he feels okay, and he stayed there. We ended up standing, all three if us, and fishing. I couldn’t believe it. This boat is unbelievable.

I’m planning to take it to North Carolina, and fish the shallow water next to the intercoastal. It will work better there than my big boat.
I’m working on a cart for it.

 

 

 

 

 

 

 


More fishing with Mike »

Three Wavewalk S4, six divers, paddlers and anglers, and plenty of fish!

By Captain Larry Jarboe

Florida Fishing Kayaks

Three Wavewalk S4 attached together to form a super stable drive & dive platform, and each paddled separately by three tandem crews of mangrove anglers.

 


 

Larry offers guided fishing and diving trips in the Key Largo and the areas that surround it »

More fishing adventures with Capn’ Larry »

S4 wheel cart to carry on board

Wavewalk’s motto Launch, Go, Fish and Beach Anywhere is a reality for many Wavewalk owners.

Carrying a Wavewalk 500 or 700 just by dragging it on the ground anywhere is easy, and it’s feasible even with a 6 HP outboard motor attached to the kayak, as we demonstrated in this movie »

However, the S4 being heavier than the W500 and W700, we thought it would be nice to have a wheel cart for it, for when we have the 59 lbs 6 HP outboard motor attached to it, and we want to launch and beach in difficult spots, namely beaches that require carrying the boat over asphalt or on difficult terrain, especially steep and rocky slopes. The heavier the fishing, diving or camping gear carried on board the S4 skiff kayak, the more justified is the use of a wheel cart to carry it.

While most 38″ wide canoe trolleys would have fit this requirement, we wanted a wheel cart that we could store on board, inside one of the hulls, so we designed one –

 

Wheel cart stored on board the S4, in the bow

 

We outfitted the wheel cart with a folding leg that assures that the cart will be in the right angle to receive the boat.

 

The wheel cart is positioned to receive the S4

 

S4 wheel cart with its leg deployed, ready to have the kayak loaded onto it

 

Underside of the wheel cart, with the positioning leg folded in

 

Loading the boat is done simply by pulling it onto the wheel cart. The user can decide where they prefer to have the wheel cart located relatively to the boat. A boat with a heavy motor attached to it would require the wheel cart to be located further towards the stern.

It’s possible to upload the boat on this wheel cart from the bow or from the stern, depending on circumstances. Uploading from the stern makes it easier to place the close to the stern, which puts the boat in a good position for mounting the motor on it, as well as for carrying it with the motor attached to it.

 

S4 kayak loaded on the wheel cart and secured with two straps

 

When stored on board, this wheel cart protrudes into the front part of the cockpit, and this could restrict the space available for a second passenger. In such case, this wheel cart can be attached on top of the front deck, and stored under it if one of the passengers wants to stand on the deck and use it as a casting platform.

This wheel cart is not a product that we offer for sale

 

Some tech specs –

The 38″ long and 6″ wide horizontal main board is made from 3/4″ plywood, and so is the narrow reinforcement beam under it.
All wooden parts are coated with urethane.
We covered with Goop all the screws in the L brackets that could come in contact with the underside of the hulls.
The vertical side boards are made from 1/2″ plywood.
The wheels are 7″ in diameter.
The axles are made from a standard 3 ft long 1/2″ diameter steel tube cut in two.

 


Modifications

1.   Front lower corners cut away to enable better performance over rugged terrain, such as rocks, roots, etc.