C
Colin Wightman
My last sail of the season was a local race in which I got vivid lesson in why sail trim is not just about making the boat go fast...Shortly after rounding the second mark, we were close-hauled in about 12 knots of wind when a sailboat still heading for the mark crossed in front of us. I slightly altered our course to pass just behind her, no big deal. It became a big deal rather quickly as we got closer: about three boat lengths from her, we were hit by a 20-knot gust with a big lift. The gust caused us to start rounding up rather quickly: our pulpit began tracking thier mid-ships rather precisely. I wasn't overly worried until I felt the wheel hit the rudderstop...the forces causing the roundup were greater than the rudder force at hard-over! We continued turning up to track the crossing vessel and accelerated towards it. Fortunately, having spent a fair amount of time balancing our sails and even steering with them over the course of the season, I realized what was happening and how to fix it. I yelled to release the mainsheet, my wife popped it free and, since we normally let the sheet trail down the companionway so it will run free whenever we are sailing in cramped quarters, the main depowered almost instantly. With the jib at full power, the main luffed, and the rudder hardover, we fell off like we going over a cliff...all we had to do after that was grin maniacally at the crew on the other boat, and harden back onto course.Going fast is a great reason to master sail trim, but just understanding and practicing the basics can help you quickly diagnose and correct "weird" behaviour. In this case, being able to do it instinctively made the diference between a good story for the post-race party and what might have been an expensive incident.