Sailing with Jib (genoa) only
Posted: Mon 09 Jun 08, 21:23
Usually, my DF920 does not sail well upwind without the main - there is too much lee helm. It is impossible to tack if the wind is strong or if there is any wave action, and I have to resort to gybing to change tacks.
Recently I sailed with my son in very gusty conditions: 7-22 knots. We did not want to deal with heavily reefed main, so we sailed with jib only. As we were nearing a racing fleet, I lowered the outboard engine ready to start it if needed. I noticed dramatic improvement in boat handling: the helm became reasonably balanced and we were able to tack easily as well as sail close-hauled.
It appears that the shape and size of the lower unit and skeg add just enough underwater area to increase the effectiveness of the rudder. I still had to keep the rudder a little bit off center, but the boat kept its course.
I would raise the engine on downwind legs to improve speed by about 1/2 knot.
Recently I sailed with my son in very gusty conditions: 7-22 knots. We did not want to deal with heavily reefed main, so we sailed with jib only. As we were nearing a racing fleet, I lowered the outboard engine ready to start it if needed. I noticed dramatic improvement in boat handling: the helm became reasonably balanced and we were able to tack easily as well as sail close-hauled.
It appears that the shape and size of the lower unit and skeg add just enough underwater area to increase the effectiveness of the rudder. I still had to keep the rudder a little bit off center, but the boat kept its course.
I would raise the engine on downwind legs to improve speed by about 1/2 knot.