Direction of the boat is changed by (sailing into the wind) turning the bow through the wind so that the direction of the wind changes from one side to the other.
1. Using the rudder, bring the boat to an angle about twenty degrees off the wind to build up speed. This position is called close hauled.
2. Push the rudder away from you, in order to turn the boat into the wind. The boat will begin to point towards where the wind is blowing from.
3. Gently release the mainsheet a fraction to ease off tension.
4. As the boat passes beyond the direction from where the wind is blowing, the sails will no longer be driving the boat, continuing on it's own inertia through the water.
5. As the boat begins to point away from the direction in which the wind is blowing, straighten the rudders. This will halt the boat from continuing it's turn, and allow the wind to blow upon the opposite side of the sail.
6. Take in the slack given to the sail earlier as the boat begins to increase speed.