My 1969 SF "Restoration" Project

ECUmedford

New Member
I am new to this forum but so glad to have found a wealth of information here. I've spent the past three years sailing a Tanzer 16 and occasionally help crew my father-in-law's McGregor 26. He came across a good deal on three old Sun Fish and I ended up buying one of them. It is a 1969 and, of course, needs a lot of work! I figure, why not start a "restoration" thread and document my progress. I'm not sure that I am looking to restore the boat to it's glory days, but I certainly want to get it in sailing condition and see what else I want to do to it!

I've already done quite a bit since I picked it up Saturday:

1) Cleaned the Boat
I cleaned the boat the best I could with clorox cleaner and a scrub brush, but that is certainly not enough. Someone posted something about using an automotive rubbing compound. I don't have a buffer, but I think the auto parts store sells pads that can go on an orbital sander.

2) Fix Rudder Deck Plate Screw
The big screw that is closest to the cockpit that holds the rudder deck plate down came right out. Just by the look of the screw I could tell that the wood block was wet and rotten. I decided to put a 6 inch inspection port where the bridle is. [cue my art teacher wife that can cut a perfect circle with a jig saw every time] When I looked inside the hull for the first time, I realized there was a lot of moisture in the foam. We hammered the top layer of foam away. I felt the wood block and decided it was salvageable. I ended up drilling the screw hole and using a bolt, washer, lock nut and nut to secure the rudder deck plate. Seemed to do the trick!

3) Fix Bow Handle
The bow handle was hanging on to the boat by a single screw. I ended up having to put another inspection port on the port side of the bow. Once I got in there the wood block was completely rotten. I pulled it all out. I ended up buying a 2" wide piece of aluminum, cut it to about 7 inches in length and drilled four holes in it for the handle. I secured the handle putting the aluminum piece below deck and using stainless steel bolts, lock nuts and nuts. It seems very strong. Just based on these repairs, I think it is a really bad idea to keep your sunfish upside down (at least on these old boats).

4) Refinish Rudder, Tiller and Keel
I sanded, stained and polyurethaned my rudder, tiller and keel without researching the best way to do it. I probably did not do it properly or with the best supplies. I used my orbital sander and sanded it with 60, 180 and 320. Just did one coat of walnut stain and three coats of polyurethane that I had in my shop. I realize now that I probably should have gone with a marine varnish, but with the closest marine store over an hour away, I am happy to get it in good enough shape to sail this year and perhaps redo it this winter.

Here are a few pictures. I will post more tomorrow.
 

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Here are a few more pictures. I took some closeups of these bumps that are all over the deck. They were left there by the fingers of tiny vines that were all over the boat. I scrubbed them the best I could but if you run your hand over them, you can feel the bumps.
 

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Some photos of the bow handle work.
 

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Nice to see another 1969 white with green double strip, like mine. What else do you have planned?

My immediate plans are to get this bad boy in the water ASAP. I would love to be able to sail it Saturday, but I am waiting on some items I ordered online:
  • carriage bolt for the rudder
  • sail rings
  • inspection deck plate for the hole I already cut for it in the stern.
I also need to make a dolly and a cover for it since I plan to store it at my sailing club.

Long-term I would like to clean it better and improve the finish. I also need to install a hiking strap.
 
Nice work To clean the hull you could wet sand it with 1200 then 2000 grit. I also like a product called Iron Out, found at HD/Lowes in the cleaner section, buy the small spray bottle not the powder. Other options are Scrubbing Bubbles or a 5% bleach solution. Don't mix ScrubBub (ammonia) with bleach!
 

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