25:36

Sailing Theory Tutorials - Sail Construction and Care

12:43

Learn to Sail - Basic Sail Trim (including balanced sails)

5:17

Sail Twist Explained

16:57

Upwind Mainsail Trim: Shaping Your Sail, Part 4 - Controlling Twist

21:45

Sailing Theory Tutorials - Sail Trim, Separation, and Stall

19:45

Sail Trim and Sail Controls

19:18

IRPCS Navigation - The RYA Day Skipper Course

14:58

Upwind Mainsail Trim: Shaping your Sail, Part 1 - Angle of Attack