What is Manoeuvring information available on board ?

2. Gross tonnage and other information

Gross tonnage, deadweight and displacement (at summer draught)

3. Principal dimensions and coefficients

Length overall, length between perpendiculars, breadth (moulded), depth (moulded), summer draught, normal ballast draught, hull coefficients at summer load and normal ballast condition

 Extreme height of the ship’s structure above the keel

4. Main engine

Type, number of units and power output

5. Propeller

 Type, number of units, diameter, pitch, direction of rotation, propeller immersion

6. Rudder

. Type, number of units, total rudder area, rudder area ratio (full load and normal ballast)