by Baysailer » Sun Jul 13, 2008 3:30 pm
Here's 2 techniques, one I do by hand alone and the second I use a jig also done alone.
1. Hand raising the mast: Start with the mast laying sideways across the boat near the hole you drop it into. Your standing on top of the cuddy. Pick up the mast near the stays and basically walk it up so it's upright next to the boat. Now lift it up hand over hand keeping the mast as upright as possible. Once the bottom clears the deck you can take a breather. Still keeping it vertical lift it and place it (not drop) into the hole and on the mast jack. This last part is the hardest part and the only part where I think a second person is handy since they can guide it onto the jack. Usually a second person creates problems in the raising since a small movement on their side makes a large movement at the mast head, and thats what you don't want. Once it's on the jack it's pretty stable and you can go about connecting the stays. I tie off the jib halyard to a line to the trailer, this gives me some mental security and it makes it easier to put enough forward pressure to connect the forestay after the sidestays are connected.
2. Mast raising with mast crane: I use this method on my Rhodes (using an old mast for my crane) but it works just as well on a DS.
Items needed- a 12-14' 2X4 with an eye bolt on the top end and maybe a few on the bottom. A couple of old blocks to get a 2 or 3:1 purchase and 30'+ line (3/8" is easier on your hands). 2 small lengths of line and 2 tie downs.
Setup- Connect block and tackle to top eyebolt and place board on the side of the boat so the block aligns over the mast hole. On my DS there's a cleat there so I can tie the board to stablize it. Use two tiedowns to secure the bottom of the board to the trailer, making a triangle. Now the crane (board) is secure and won't move left, right, in, or out.
Lift and set- Tie a loop aroung the mast below the stays and connect it to the block. I find it easier to have the mast with the bottom facing forward but that may just be my preference. If you havce a second person have them raise the mast by pulling on the free end of the purchase. It's not heavy but still assist by lifting as high as you can. Your on top of the cuddy so you can control the mast. As it raises straighten it out so it's vertical and then lower it into position and on the mast jack.
It's a lot more wordy than it really is. The setup only takes a few minutes and you'll have great control raising and lowering the mast. It's raining today but if my camera works I'll get some pics tomorrow so you don't need the thousand words.
Fred B