Steer & Sail Rules

Sail Skills - ColRegs

Free Guide to ColRegs (the International Regulations for Preventing Collisions at Sea, the IRPCS or Collision Regs). Guidance covers all aspects with animations, pictures and diagrams. Aimed at small vessel users but suitable for professional mariners. Especially recommended for RYA examination candidates.

View ahead in restricted visibility

A small power-driven vessel underway in sight

A small power-driven vessel underway in sight and a view forward in restricted visibility

Boating Books

Backscatter

Blast - Short

Blast - Prolonged

Breadth

Close-Quarters

Constrained by Draught

Dracone

Fishing

Fog Signals

Give-Way Vessel

Length

Making Way

Non-Displacement

Not Under Command

Power-Driven

Restricted

Seaplane

Stand-On Vessel

Traffic Separation

Underway

Vessel

WIG Craft

Manoeuvre

Visibility

Look-out

Safe Speed

Risk of Collision

Avoiding Collision

Narrow Channels

Traffic Separation

Give-Way Vessel

Stand-On Vessel

Overtaking

Responsibilities Between Vessels

Sailing Vessels

Power-Driven

General

Radar

Forward of Beam