I spent a lot of time on a 12' Sea Nymph 12R this spring, getting a boat rebuilt to get me around for Bass, Walleye, Pike and Musky, on the many lakes in Ohio, Indiana, and Michigan. I also had to be able to get it up and down a couple rivers I fish for Smallmouth in very shallow water. Then finally I had to be able to take the grandkids on the Catfishing trips they prefer. They like to fish for Catfish, Channels and Flathead's because they usually catch several nice sized ones when we go (5 to 15 lbs) big fish count over kind of fish for them. I made a couple trips Crappie fishing up a big creek this spring and was very happy with how everything worked out, I had no trouble running in 1.5' to 2' of water in the little fish'n machine, you have to take your time maneuvering around rock's and boulder's in shallow run's, but did it under power between the 2 motors with little effort. I have also had it on a couple good size lakes and it took the waves of big boats and heavy chop well.
This is one of the isolated spots I wanted to be able to navigate to that only gets bothered by canoe and kayak traffic, so it gets very little pressure from fisherman and is excellent fishing. Few travel to fish it as the closest portage is over 5 miles in either direction. These are the types of places I wanted to get to with this one boat in the heat of summer, July and August. There is one property that runs up to the river and it is over a mile away, the only property for about a 5 mile stretch. The clearing on the hill side is an older gas pipeline. Nice and quiet with no one around.
Here are a couple initial pics getting started, some have been posted when I started this project,from removing the original interior and transom, to starting fabrication, the one with the foam being applied is the only one I have, but the space was completely filled with foam from hull to 1/8" aluminum floor to assure enough floatation, and keep everything quiet,,,,it worked well!
There was is an angle riveted to the rear seat support, and one joining the two channel stringer in the front (not shown) that was added before final foam was installed to support the floor front and rear. With the brand new sealed 1 1/8" transom, it has turned out very good, and functional. The cable from the battery tray (the only wood used in the makeover other than the transom) was for the rear trolling motor and accessory power plug. The 2 1/2" sleeve was taped off to the floor to allow drainage to the rear of the boat. The floor plates installed ready to fasten the seat and floor support in the final pic, as you can see the first idea was changed to a more ridged 90 degree angle from floor to seat riser, this made it very stiff and gave solid support. The seat covering wasn't used but the piece on the floor is now fastened with 7 large round head screws with flat washers. Once the seat was fastened most of the the seat access hatch was installed, it is a floor hatch capable of supporting foot traffic.
When finished I want to be able to travel 5 to 10 miles when I need to in a hurry, and with the 15 hp. Johnson on it I get about 10 MPG on these harder runs at a max speed of 22 MPH, and usually back down to 18 mph to run any distance, not to shabby for 12' row boat. This was figured by a two day trip log from the GPS at 28.9 mile and a consumption of 3.2 gal. of fuel, I'm happy. It is topped on on H.P. for it's rated factory Maximum with this outboard. I have it rigged with a Garmin Vista HCx GPS, with Inland Lake Maps installed and a 180 degree triple beam Humingbird fish locator, a far cry from what I ran on my two big boats I had on Erie,,,, but they get the job done. I just wish the card for Inland Lake maps showed the river contours like it does the lakes, and if it showed public access sights, that would be nice also. But on lakes it makes it easy to run straight to points, flats, and breaks and is spot on!
The main reason I wanted the middle seat put back in against the front seat was to use it for battery, lights, and life jacket storage, and the battery out of sight while fishing. With the front and rear Minn-Kota plugs, I can hookup any 12v accessory in an instant, from fillet knives and lighting to ,,,well,,,,trolling motors, which I made a nylon wedge 6"x 4" and 1"thick at the top to 3 3/4 tick at the bottom to mount my transom mont Johnson to the front! Oh ya, and I couldn't forget the beverage holders!!
Plus I needed the floatation left in the front seat, and gives me room for the BIG fish basket ( hillbilly live well) and porta pot (2 lbs plastic coffee can) and mooring lines. The full pic shows there is enough room to store all this stuff completely out of sight, with now worry of blowing out on the road, and out of the way till needed, as shown here.
The 6 ga. wire run's behind the rear seat with a Minn-Kota plug for the 55 lbs Minn-Kota Endura Max (very efficient motor) and other 12V needs. Then for power for the electronics, I use the dri-cell, (the aluminum battery plate will get a rubber pad also like the fuel tank support has). I have this small battery but have 2 bigger batteries I use with my Vexlar and I think it will run well over 100 hours using the GPS and Locator on it with some interior light use. I use the small one mostly as it will run the locator and GPS for days, and I always have the 2 bigger dri-cell's ready if needed. The fuel tank sets on a rubber padded 1/8" aluminum plate that is fastened to the floor ribs also,
I used such a large battery tie down plate so I cane mount 2 batteries side by side and have enough power to run at least 2 weeks of heavy use on a trip, and have enough power to run a small L.E.D. interior light in early morning and night time fishing. The front and rear Minn-Kotta plug can also be used for the exterior lighting using 12V auto backup lights on each side of the boat below the side rails. It should last a couple days of night fishing without needing charged with normal day time trolling motor use. The lights are the only thing left to build, but they won't take much.
Well the last to weeks we have been using it a lot and the grand kids think it's perfect, that's all that count's and this is really why I built it!! Here is a couple reasons why!!
Plus when they tell you this running down the river, what else could you want!!
http://www.youtube.com/watch?v=e_6hSEUmQbM