G
Gary Wyngarden
So you're sailing off in the boonies somewhere, hit a log or a deadhead or a whale and disable your rudder. Now how are you going to steer your boat? I once would have glibly answered, "steer with the sails!" Having seen how much weather helm both of the Hunters I've owned develop when they heel, and having read of other experiences of sailing rudderless, I think that answer is more theoretical than practical.We leave Monday on our cruise around Vancouver Island, and I wanted something on the boat that was a contingency plan for the loss of our rudder. Yesterday was test day.Our emergency rudder consists of our whisker pole which is ten feet long without extension and 2.75 inches in diameter. To that I attached a one foot by two foot piece of half inch plywood. I cut slots in the plywood through which I fed four large hose clamps to secure the wood to the pole.I lashed the inboard end of the whisker pole with a rolling hitch and secured the line to the two cleats on my transom. The outboard end was secured with a topping lift tied to the main halyard, and two steering lines run through snatch blocks shackled to the padeyes for my split backstay and then to the genoa sheet winches. The aft end of the whisker pole was also weighted down with two five pound weights from my dive belt. Sorry for the absence of a picture but my wife went to the mainland for the day and had the digital camera in her car.We had a sunny day with less than five knots of wind and flat water for the trial. Even so deploying the whisker pole with the weights and the lines was a chore. I imagined doing this in ten-foot ocean swells while standing on the swim platform and it sounded really exciting.We put Wanderlust's real rudder amidships and secured it with the wheel brake, and then fired up the engine and put the transmission in gear, running at about four knots. It took some fiddling with line tensions to get things in balance. An immediately apparent problem was that the portion of the whisker pole with the plywood on it wanted to ride up partially out of the water. More weight is needed than the ten pounds I put on there.Nonetheless by tensioning one steering line with the genoa sheet winch and easing the other, we were able to steer the boat, albeit slowly. We turned 180 degrees in one direction and then reversed to our original course. We also steered a slalom course. However it would take about five minutes to do a 180 degree turn. I found if I sat on the whisker pole, forcing the plywood further into the water, our rate of turn about doubled. Next time I try this I will at least double the amount of weight at the outboard end of the rudder or possibly even use my 30 pound kellet.How well the emergency rudder would work in heavy winds and seas is defintely questionable.If there's anyone out there with experience with an emergency rudder, I'd appreciate learning from your experience. If anyone has design ideas to improve the efficiency of this arrangement, I'm all ears.Gary WyngardenS/V Wanderlust h37.5