Author: microskiff cat

People living within walking distance from a beach may want to launch a fishing kayak or a lightweight microskiff there, and the S4 Microskiff can be launched anywhere.
However, carrying a large-size fishing kayak or a small boat over deep sand, rocks or tree roots can be hard, especially for one person, and a wheel cart designed for this task must feature wheels that are both very big and lightweight –
Typical fishing kayak cart wheels are between 12″ and 16″ in diameter, and they are not tall enough to overcome the resistance generated by deep fluffy sand, rocks and roots, especially when you go up the beach and your fishing kayak or microskiff is heavy, and it always is when you’re coming back from a fishing trip…

The solution is either to drag the S4 on the ground, as shown in this video, or build a wheel cart using 24″ diameter Polyurethane dock wheels that are wide, lightweight, and inexpensive. These wheels can do the job even on beaches with deep fine-grain sand, rocks, and roots.
Note that dock wheels are designed to be submerged and fill with water in order to stabilize the dock above them, which is why each wheel features a small hole.

An S4 Microskiff weighs 100 lbs and a 6 HP outboard weighs around 60 lbs, total 160 lbs. This can feel a bit too hard to carry uphill for a person who’s not very strong, and the solution is to outfit the wheel cart with a mounting plate for the motor, and carry the boat and the motor separately.
The mounting plate is fixed, and it fits between the hulls of the S4 and under its saddle.

Dock wheels feature large-diameter axle holes that match PVC pipes. The axle of this wheel cart is made from such pipes with a stainless steel pipe inserted into the inner PVC pipe in order to stiffen the axle. Alternatively, the PVC axle can be attached to a 2″x 4″ pressure treated (PT) lumber.

Loading the S4 on top of this wheel cart can be done from the front or from the back.

Lubrication is done by spraying lubricant into the narrow gap between the wheel and the axle.

Tip: Carrying a 6HP 60 lbs motor on such a wheel cart is easier than carrying a 100 lbs loaded with a fuel tank, an anchor, and other gear.
Try to take some of these heavier items on your wheel cart while you’re carrying the motor.

This beach cart works equally well for the W720 Kayak-Skiff, and since the W720 is 15 lbs lighter than the S4, and it is rated for motors up to 3 HP (2.5 HP effectively) that weigh up to 40 lbs, it shouldn’t be a problem for one person to carry their W720 on it with the motor attached to the kayak’s mounting plate.

Note: This type of wheel cart is designed for hand carrying over short distances, and it cannot be used for transportation with a motorized vehicle. In other words, it is not a boat trailer, and it should not be towed by a motor vehicle.

Russ Popp,

Manitoba, Canada

This is how I saved a moose on thin ice with my Waewalk 720.

Remember that timberwolf that attacked my hunting dog while I was out goose hunting? – Shooting a timber wolf out of my W720 while hunting geese

By Clary Davis

South Carolina / Florida

We run charters with our Catamarans in Florida and the Caribbeans, and we like the versatility that the S4 Duo offers as a tender boat. It’s the best solution for us and our guests.
Ran the boats with 5 HP and 8 HP Honda and Mercury outboards, both OK.
The fact that it’s easy to transport the two S4 microskiffs nested or side by side comes as a bonus.

By Erik, Alabama

I bought a 9.9 HP Honda outboard for my S4, and I replaced the mounting plate. I still have work to do on it. I will get a new tiller extension that has a U-joint. The boat runs good.

This video shows a test run with the 9.9 HP Honda still not outfitted for reducing the splash from its large-size propeller shaft. If you choose to go with a motor that’s bigger than the 6 HP that this boat is rated for, you have to be prepared to do some work on the motor to stop the splashing.

By Richard Czajkowski

Texas

My attention span for anything other than fishing is getting shorter as I grow older but I forced myself to write a few things down regarding my Wavewalk S4 transformation. I’ll keep it short and provide some photos so others may see what I have done and improve on it to suit their particular needs.

I want to first thank many previous owners who took the time to document things they did. I have a hard time finding the right description for my Wavewalk S4 now, be it a kayak, skiff or boat. Maybe a little of each. I’ll leave that to the reader, but for simplicity’s sake I’ll refer to it as a boat for this article.
Some of my choices in life have been driven by the realization I’m not getting younger and if I don’t do “it” soon I may miss the opportunity, so it was with the S4.
I decided I wanted something to get me where fish are here on the Texas Gulf Coast, away from most people, particularly for wade fishing, drifting or poling flats for Redfish and Speckled Trout.

I wanted to be able to fish standing up, load the boat in my truck, launch it anywhere, store it in my Toy Hauler RV and be large enough for 2 people. I settled on the Wavewalk S4 and the build out was a therapeutic expression of my imagination and abilities, the only lasting benefits of a 45 year construction career. This crazy world is “righted” for the few hours I spend fishing or building something anymore.

I have used the boat many times this past year since completing it Spring of ’25. I never owned a boat or tricked a boat out before and in spite of being ignorant of so much I am very satisfied with how it has worked out.
It would be nice to have an easy spot to throw unused top waters, soft plastics and other artificials, and I think a softer piece of rubber instead of the heavier duty mud flap I used below the transom to keep splash from the outboard from breaching the transom might be better but other than that, all’s good.

Against most recommendations I did go with the 9.8hp Tohatsu instead of the 6hp because of the additional weight I added to the boat and because it has 2 cylinders and runs quieter than the 6hp. Hearing loss was one of those fringe benefits my career provided but I would like to maintain what little hearing I have left.
Under present conditions I can run at 14mph in good conditions without feeling like I should update my will. I define good conditions generally as winds under 12-15 mph. Running into the wind is fine but with the wind at my back the boat is harder to track without lowering speed.

Pictures say 1000 words

I fitted the hull with plastic utility boxes to keep gear dry.
I reinforced the gunnels with PVC lumber and added supports for the deck. I wanted to use a lightweight composite deck but like so much today nothing is made in the USA. When I did come across materials on line I considered using and called the supplier they laughed and said it was manufactured in West Germany and I needed to buy a skid of it and wait for it to be shipped. I wound up (remember my attention span thing) finding a 4’x10”x.090 aluminum sheet and although it was heavier than what I wanted I just used that.

I fitted the hull bottom with Kynar sheets for protection from oyster beds, sand bars and occasional concrete boat launches.

Advice for attaching anything to the WaveWalker is to use GOOP caulk for adherence and Flex Seal clear liquid rubber sealant all around the edges.

The canoe Sponsons and the adjustable pontoons were added for buoyancy and stability when standing and walking on the boat while fishing. The adjustable pontoons are sucked in tight to the boat and in the raised position for driving at normal operating speeds and slid out and lowered while fishing and drifting.
I tried running the boat with the pontoons left extended once during an incoming storm on Baffin Bay and lived to regret it. Bathtub waves caught one pontoon and caused the boat to spin to the left literally throwing me off the boat! I survived but I will not make that mistake again. When extended partway the pontoons add huge stability for standing and walking the boat while fishing.

After priming and painting the underside of the aluminum deck I applied a sea deck covering, hatches, rod holders, seat, utility box, butt seat, lights, chartplotter etc. The deck is bolted thru the gunnels and PVC reinforcing separated by neoprene foam tape to seal the hulls.

I heavily reinforced the transom as shown in the pictures to support the 9.8 Tohatsu motor.

After a rough day fishing I accumulate about 3 sponge-fulls of water from inside the hulls.

Loading and unloading would be really easy if I used a kayak trailer but that didn’t fit my original criteria of storing the boat in my RV toy hauler and being able to load it in my truck and launch from anywhere. An extend a bed cargo carrier and hand winch make loading the boat easier and I can lower the boat by hand just using a rope.
The hardest thing about the operation is loading and unloading the motor and placing it on the transom especially if I’m on a slippery boat launch (one reason I don’t like using a boat launch).

I stopped worrying a long time ago what other folks think. Everyone has an opinion and everyone is a critic. Ask 10 friends or family their opinion on something and 9 will tell you every reason you’ll fail or it won’t work. When I started my construction career I was overwhelmed and asked my boss, “what do you do first and where do you start”? He said “we start with the footings and foundation, we worry about the rest as it comes”. Great advice for someone so ignorant. I have failed at many things and come to understand that’s the only way we truly learn. By God’s blessing and many lessons learned the boat has been a huge success and I have been fortunate enough to catch my share of fish with it. I can’t explain the feeling when bay dolphins swim alongside me. People are always taking pictures and commenting on how “cool” it is. I always tell them it’s a Wavewalk S4 and I just fitted it out.
If anyone wants more specifics just reach out, or better yet, we can go fishing!

Click images to enlarge –