Tuesday, March 01, 2016

Boats & Floaty Things: The Homemade Canoe Stabilizer.



It's coming on springtime and time to get out on the water in the old canoe; perhaps to do a little fishing.  A canoe, by it's very nature is an unstable platform for fishing. In fact, any activity that involves a lot of moving around heavy equipment, standing or climbing into and out of the boat in deep water. Canoes are not good platforms for scuba diving and they definitely are not the best watercraft to stand up in and wrestle with an active trout, pike or other large fish, unless, of course you like being pitched headlong into cold water while weighted down with fishing gear. My whole life, I would hear news reports almost every other weekend of the fishing season of sheriff's department divers searching the lakes, rivers and bayous for some fisherman's water-logged corpse after he'd fallen overboard from some unstable boat. 

If all you have is a canoe, however, there's good news.  An easy solution to the instability of a cone was invented centuries ago by the Polynesians. The Pacific Islanders for millennia only had coconut palms and other skinny trees from which to hollow out boats for themselves. Skinny trees do not make for stable watercraft and the sea is a wild and wavy place. So these clever folk created outriggers for their sea borne canoes to increase their stability. There are a lot of commercial outrigger setups that are available for canoes, but they can be relatively expensive, especially if you're only using the canoe for fishing rarely. Here's an effective solution. It's not terribly stylish, but it will keep you from drowning yourself while fishing by making your boat less tipsy.

The trouble is that canoe-based fishermen may forget, in their excitement to get out there and hook themselves a lunker, that the water is still cold. Fall in and hypothermia may get you before you can get to shore, particularly if you're wearing a heavy jacket, boots or are loaded down with one of those vest with all the pockets and you have a lot of led sinkers stuffed in a few compartments.

Here's what you need to make this.

Tools:

  • Zip ties
  • PVC cleaner
  • PVC cement
  • Knife
  • Hacksaw

Materials:

  • Styrofoam swimming “noodle” with hole in the center
  • 12 feet of 1 inch heavy duty (stiff) PVC pipe
  • Two 1 inch PVC “T’s”
  • Two 90 degree 1 inch PVC elbows
  • Two large u-bolts. They should be wide enough to fit over the center thwart of your canoe and long enough to clamp the thwart and 1 inch pipe together
How to put it together:

  • Measure and cut the pipe - Measure the width of your canoe at the center thwart (the one you will
    Crossmember with elbows cemented in place
    clamp this rig to.  Add enough length to it so the pipe extends 12 to 18 inches beyond the gunwales of your canoe.  If, for instance, your canoe is 22 inches wide, add ag least 24 to 36 inches to the width of the canoe and cut the pipe that long. The reason for giving you a range is so you can adjust it to your own preferences. A shorter outrigger pole is less stable, but more stiff, so it flexes less when you are standing in the boat. The longer length will make your outrigger more tip resistant, but less strong and more prone to flexing. If you want a longer outrigger that is more stiff, simply buy a heavier gauge pipe. You cold even use a light metal pipe of the sort used in electrical conduit, but it will significantly increase your cost and may not help that much.
  • Once you've cut the pipe, cement the two 90-degree elbows to ends of pipe so that both openings.
    Crossmember with down pipes and T's in place
    When attached both elbows will need to turn downward.  The cementing part is easy. Clean the ends of the pipe and the insides of the elbows with PVC cleaner. Spread the pipe glue on the outside of the pipe and inside of the elbow and push them together.  The cement will set pretty quickly.
  • Cut two 4" to 6" pieces of 1 inch pipe and glue them to the open ends of the elbows so you have both pointing the same direction (downward when the rig is in place).

  • Now glue the two PVC “T’s” to the end of the down pipes so that their openings are perpendicular to the cross pipe.  The openings should be parallel to the sides of the canoe.
  • With a knife, cut two 24 to 27 inch long pieces from the Styrofoam swim noodle.
  •  Slit the noodles lengthwise so the cut goes halfway through to the hollow center of each noodle.
  • Now you'll need to cut four pieces of pipe so that they are 12 to 14 inches long. Measure and cut
    Noodles wrapped over perpendicular pipes
    the pipes so that with one stuck into each of the openings of the PVC T's will equal the same length as the piece of swim noodle that will be your outrigger's flotation.  
  • Cement one pipe into each end of the two T's.  Let the pieces set for ten minutes before moving the framework around.
  • Now pry apart the lengthwise slits in the Styrofoam noodles wrap them around the pipe assemblies attached to the "T's".  The pipe should settle down into the hole at the center of the noodle. You'll have to push the “T” down into the slit and there will be a gap there. You can trim around it with your knife for a close fit or just pull it tight with the zip ties. Your choice. When you are done you'll have two stiffened foam floats running parallel to the sides of your boat once the cross-member is clamped into place

  • Wrap zip ties around the noodles spaced evenly along either side of the “T’ joint to hold them in
    Zip tie close to T's then space along length of noodles
    place.

  • An easy way to streamline your outriggers and cut drag is to cut the bottom out of 12 ounce water or soda bottles.  With a screwing motion you can force them over the ends of the foam noodles. Once they are in place, wrap a few turns of duct tape around them to hold them in place. If you want something more permanent, you could drill through the bottles, the foam and the pipes underneath and run a small bolt through it all and add flat washers to both ends and lock washers to the nut side to hold it in place. I wouldn't go that far, though. I always keep some duct tape with the boat for repairs. If the tape gets soggy, just replace it. 
  • With your U-bolts clamp the cross member to the center thwart. I'd pad the thwart between the
    Bolt crossmember in place, Cover ends of noodles
    with soda bottles for streamlining effect
    bolt and the thwart to prevent scratching but that's up to you. An easier way is to zip tie the outrigger/stabilizer cross member to the center thwart with heavy duty zip ties and you’re ready to go. 
You may have to fiddle with duct tape or something to keep the cross member for rotating or sliding right or left. You could custom design some sort of over and under shaped wood mounting saddle for the cross member with bolts and wing nuts to hold it in place.


References for commercial resources:


Outrigger Stabilizers for Canoes and Boats: Castlecraft

Canoe Stabilizer: Sailboats to Go

Outriggers for Canoes: Easy Rider Kayaks

Dan’s Kayak

Canoe outriggers to stabilize your canoe: RM Specialites
http://www.canoeoutriggers.com/

© 2016 by Tom King

Saturday, December 05, 2015

Boats and Floaty Things: Homemade Drift Sock

This is a commercial drift sock with a durable
straps sewn over the cone for added strength.
I'm basically a canoer with occasional lapses into fishing. I've never been a big fisherman. I'm kind of ADHD and don't have a lot of patience. Frankly my sympathies have always lain with the fish. But, anytime your doing stuff in a boat, you may find yourself needing to sit somewhere on the water without drifting into the weeds.  I've used this little trick to park offshore and do nature photography. If you're into murdering like, Bambi and Thumper you could probably make your canoe or boat or raft sit still for you using a home-made drift sock.


This thing we're going to make is a takeoff of an old sailor's trick called a sea anchor. Basically, a sea anchor is a line or chain, attached to a boat at one end and to a big something or other full of water at the other end. You can also use something like this to help keep your nose into the wind or your boat on course in a heavy breeze. A drift anchor is a smaller version of the sea anchor and comes in very handy in high winds or choppy seas. A very small one can be used to help you stay on course at the cost of a little drag. If you've ever tried to paddle in a stiff breeze, keeping the boat on course can be a real challenge. Even a small motorized skiff can struggle to stay on course for home if a wind comes up.

We sailors are nothing, if not innovators. There are several ways to go at making a drift sock. The quickest is to tie a line to a five gallon bucket and throw it overboard, tying the other end to the loop on the stern of your canoe or to a yoke at the end of a rowboat or skiff.  You can use a smaller bucket if you're trying to keep the boat turned into the wind. A larger bucket will help you not to drift. I've even seen a workable drift sock made from an open umbrella tied by the handle to a drag line behind the boat. 

Here are several other ways to create a quick emergency drift sock. You can fill a garbage bag with water and drag it along behind the boat. One interesting solution I've seen involves tying 4 to 6 ropes to the hem of a dress like a parachute. A bit of wire can be used to keep the dress open. Don't sew up the top of the dress (use a dress not a skirt).  The skirt part will balloon out as you start moving and catch a lot of water. As the water hits the waste of the dress, it slows because the hole is smaller.  The narrowing at the top will slow the forward motion by funneling the water together while still allowing it to pass through so that the dress doesn't act like a parachute and kill your motion altogether.

You can buy a commercial drift sock for $20 to $100 depending on the size of your boat and the amount of freeboard it exposes to the wind. If you have a low profile canoe, you can get away with a smaller drift sock. An Indian-style canoe with high gunwales is a lot more lively in a stiff breeze. A drift sock is simple a cone shaped something or other that is held open at one end and narrow or closed at the opposite.  Commercial ones are made of durable rip-stop nylon or canvas. You can make one yourself by taking a piece of nylon, canvas or polyester and stitching it into a cone shape. At the wide end, hem a wire loop into the edge of the cone. Add 4 grommets evenly spaced around the large end just below the hem. Most craft stores have two or three foot wire hoops that work nicely in this application.

To attach it to the boat, create a simple harness. Tie four ropes or some parachute cord to the 4 grommets at the large end and tie them to a steel loop or carabiner about 4 to 6 feet from the cone.  Then clip the carabiner to a line that you attach to the stern of the boat and drag behind it. If you're lucky, the stern of your boat has a cleat or loop you can attach the drift sock to and you won't have to jerry-rig it. It's not hard to do in any case.

To set up your sock to prevent your boat from drifting, throw the drift sock downwind of the boat and let it fill up. It won't stop you from drifting entirely, but it drag will definitely slow you down in a stiff breeze.


© 2015 by Tom King


Thursday, July 30, 2015

The Emergency Man Pizza

Don't step away while you're broiling your pizza. They burn easily.

Let's face it us guys have all done some version of this when the wife was gone and not supervising us or during those magical years before we were married. That said, if you have your druthers, you'll probably prefer a real pizza made by someone who knows how.

BUT - if you're really desperate for that pizza-ish goodness and you don't have any frozen ones, there is something you can do to temporarily satisfy your craving while Dominoes finds your house and you find enough change under the sofa cushions to pay for the thing.

Voila' - The Emergency Man Pizza

You need three things:
  1. Flour tortillas 
  2. Spaghetti sauce, tomato ketchup, picanta sauce - practically anything that's saucy and made from tomatoes.
  3. Cheese - also a flexible ingredient in desperate circumstances. I once made this dish with cream cheese.
 Here's how you make it:
  1.  Lay out however many "pizzas" you're going to want.
  2. Smear your tomato sauce on the pizza. Season to taste. I have a friend who likes to put cayenne on his. I like mine a little more mild.  Don't make it too thick or the crust will get too soggy. Just a light smear is best.
  3. Sprinkle on a nice covering of cheese. Mozzarella is best, but you'd be surprise how good Havarti or Cheddar are in a pinch.
  4. Add anything else you want - onions, peppers, olives, mushrooms, leftover hamburger or some lunch meat, pineapple or sardines - whatever pops your cork. Make it as dry as you can because flour tortillas get soggy pretty quick if you make 'em too juicy.
  5. Stick them on a pizza stone (recommended) or a baking sheet in the oven and turn it on broil.  Don't go away. It takes just a couple of minutes. If you go to pee while they're in the oven on broil they'll turn out black around the edges like the ones in the picture above.  I mean, they're still edible, but they're better if you don't burn the edges.  You can also put them in the oven at 425 degrees, but that takes 8 or 10 minutes and this is, after all, an emergency situation.
These are great with a nice salad or you can just eat as many of them as you can make till you aren't hungry anymore. You probably won't want to show these to your wife or offer them as a food substitute. She is likely to doubt your sanity, which she already rates as "iffy" anyway.

My advice is eat them fast and clean up the evidence. Ketchup/cheddar/tortilla pizzas are generally viewed as barbaric by the fairer sex.

Alternate Microwave Method:

You CAN stick these babies in the microwave, but they will come out soggy. But if that's all you've got, you can roll them up like a pizza burrito and eat them that way and they're still pretty good.  Call 'em pizzaritos and it sounds like you meant to make them like that.  A little sour cream in the middle and you're in good shape.

Tom King
(c) 2015