Rene Nusse

Starting Sequence Flags and Sound Signals In a sailing race, the starting sequence is signalled through a combination of flags and sound signals, which indicate key moments leading up to […]

Tide and the rule of 12 The Rule of Twelfths is a simplified method used by sailors to estimate the rise and fall of tides throughout a tidal cycle, particularly

The Distance to the Horizon We cannot see beyond the horizon because of the curvature of the Earth (unless you think the Earth is flat, in which case, please do not read

True wind vs apparent wind You’ve heard about “true wind” and “apparent wind”, but you’re unsure how this relates to sailing. As you are aware, wind is a significant factor

Maximum Hull Speed? The hull speed of any yacht is the theoretical maximum speed that a displacement hull can travel without planning. It’s a common term in the world of

Remedy Seasickness There are several effective remedies for seasickness, ranging from medications to natural techniques. Here are some of the best options: 1. Medications Over-the-counter (OTC) Medications: Dramamine (Dimenhydrinate) is

Six motions on a yacht Here are some common boat movements, including yaw, pitch, and roll, which describe how yachts move in the water: Yaw refers to the side-to-side motion

Tides & Currents So you set a course to steer, follow it for a few hours and realise that you are not going to hit your waypoint or destination. You

Points of Sail In sailing, the point of sail describes the angle between a boat’s course and the direction of the true wind. It is a fundamental concept because a

Forces acting on a sailboat The forces acting on a sailboat, particularly lift and drag, are part of a complex interaction of several aerodynamic and hydrodynamic forces. These forces include