Another Opinion
I sail solo frequently, and heave-to often. My C-22 behaves differently with the 150 up or the 110. It is easier to heave-to with the 150 up, but works with the 110 also. On a close-hauled course, tack leave the jib sheeted tight, and ease the main a little. One must let the boat slow to a stop, before a balance can be acheived. Then let the tiller go, and set you boat balance with the main. The tiller will turn to the lee on its on, when the boat is balanced. Basically when you are heave-to, the wind will be slightly forward of the beam. To balance, remember the wind is turning the bow leeward, the rudder is driving the bow windward. By trimming the main more pressure is put on the rear of the boat, holding the boat with the wind abeam, and even making it go to weather. Easing the main lets the jib take over, if the main is eased too much, the bow will come off wind, till you gybe. Just remember that your forward momentum has to be stopped, or atleast nearly stopped, before you can effectively heave-to. Once heaved-to, you will move side-ways downwind.It is easy to get out of a heave-to. Just cut the jib, and bring the tiller to the center of the boat, sheet in and go.David