Calculate displacement and buoyancy

Determine optimal waterline dimensions

Calculate boat stability characteristics

Analyze boat proportions and performance

Calculate keel weight and ballast requirements

Calculate optimal rudder dimensions

Calculate ballast weight and distribution

Calculate displacement and buoyant force

Determine hull draft requirements

Calculate hull efficiency

Measure hull fullness

Calculate drag surface area

Calculate fiberglass materials and costs

Determine resin quantities

Calculate lumber quantities and costs

Calculate weight distribution

Analyze weight placement

Calculate project costs

Calculate paint quantities and costs

Calculate fastener types, sizes, and quantities

Calculate adhesive requirements and costs

Calculate insulation requirements, thickness, and costs

Size and pitch calculations

Determine horsepower needs

Calculate fuel requirements

Analyze speed vs power relationship

Calculate trim tab size and specifications

Calculate propeller shaft diameter

Calculate cooling requirements and component sizing

Analyze planing hull performance and power requirements

Calculate exhaust pipe sizing and back pressure

Estimate boat speed

Calculate theoretical max speed

Calculate propulsion force

Optimize transmission ratios

Size electrical systems

Calculate boat turning characteristics

Calculate total sail area

Size anchors and chain properly

Determine optimal mast height

Calculate wire tensions and loads

Calculate optimal winch size for rigging

Calculate optimal boom dimensions

Calculate cloth requirements and costs

Calculate rigging loads, wire sizing, and safety factors

Calculate rigging angles

Calculate performance ratio

Find sail force center

Calculate heel force

Calculate hull V-angle and performance

Calculate minimum freeboard requirements

Calculate hull draft requirements

Calculate waterplane area and stability characteristics

Scale hull lines

Calculate cutting angles

Calculate curved measurements

Calculate joint angles

Calculate planking dimensions

Determine frame intervals

Calculate hull curves

Convert between scales

Estimate total build cost

Calculate build timeline

Create shopping lists

Calculate work hours value

Estimate insurance costs

Estimate finished value

Calculate boat displacement and ratios