CHAPTER 5 PAGE 18
Points of Sail Te basics of sail trim are covered in Chapter 7, but here are the six sections of the sailing “pie”:
1. No-Go Zone: A boat cannot sail in the No-Go Zone. It is the area 45° to either side of the wind direction, 90° total, where sails always luff and the boat slows to a stop.
Upwind Sailing 2. Close-Hauled: The boat is about 45° from the wind direction. The sails are trimmed in close, with the boom positioned somewhere between the centerline and the leeward side of the hull.
3. Close Reach: The boat is sailing about 60° to 75° from the wind direction. The sails are let out just on the verge of luffing.
Across-the-Wind Sailing 4. Beam Reach: The boat is sailing approximately 90° or perpendicular to the wind – the wind is abeam. The sails are let out about halfway, just on the verge of luffing.
Downwind Sailing 5. Broad Reach: The boat is sailing at about 100º to 140º from the wind. The sails are approximately three- quarters of the way out.
6. Run: The stern faces the wind. While technically a Run extends to 180° from the wind, it is more comfortable and stable if the boat is sailing about 150° to 170° from the wind direction. The sails are between three-quarters and all the way out, perpendicular to the centerline of the boat.
Table of Contents
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56 |
Page 57 |
Page 58 |
Page 59 |
Page 60 |
Page 61 |
Page 62 |
Page 63 |
Page 64 |
Page 65