sailboat hull speed chart

Theoretical displacement hull speed is calculated by the formula: velocity in knots = 1.35 x the square root of the waterline length in feet.

The following equation will (relatively accurately) give you the hull speed of a ship in knots: Hull speed = √(waterline length in metres) * ...

Hull speed or displacement speed is the speed at which the wavelength of a vessel's bow wave is equal to the waterline length of the vessel.

Speed chart tips for race officials including 'sailing wind' angles and offset requirements for marks when working in tide.

With an efficient hull, hull speed becomes just another hump in the resistance graph. A typical resistance graph for a ship looks like Figure 3‑1. The humps ...

A detailed diagram showing the concept of hull speed for a sailboat. The boat is. The diagram above illustrates the concept of hull speed. Hull speed or ...

Hull speed can be expressed as a simple mathematical formula 1.34 X the square root of the length of the waterline (HS = 1.34 x √LWL). For instance, if a ...

7 jan. 2003 — A 45 footer with a 36 foot waterline length has a max hull speed of about 9 knots, which it cannot exceed unless it can 'plane', or is actually falling.

A simple formula: hull speed in knots equals 1.34 times the square root of the waterline length in feet (HS = 1.34 x √LWL).