Knowledge of the collision regulation

• Sailing vessel under power

• A vessel at anchor

• Vessel fishing

• Vessel trawling

• Restricted by towing

• Constrained by draught

• RAM - underwater work

• Trawler, nets extended

• Restricted manoeuvring

• Constrained by draught

• Vessel aground

• Not under command

• Trawling or fishing

• Constrained by draught

• Sailing under power

• Ship at anchor

• Vessel trawling

• Not making way

• Vessel fishing

• Sailing, under power

• Constrained by draught

• Restricted manoeuvring

• Fishing boat

• Vessel aground

• Vessel with nets out

• Constrained by draught

• A minesweeper

• Pilot vessel

• Turning to port

• Vessel aground

• Vessel towing

• Not under command

• Restricted Manoeuvring

• Vessel with diver

• Trawler fishing

• Vessel aground

• Trawler, nets out

• Constrained by draught

• Towing, tow >200m

• Towing, tow <200m