Rules of the Road Flashcards
Rule 2 Responsibility
Known as Good Seamanship Rule.
Every captain, vessel owner, master, operator, and crew is obligated to comply with these navigation Rules and to do everything possible to avoid collision.
Rule 3 Definitions // Vessel
Every description of watercraft as a means of transportation on the water.
Power Driven Vessel
Propelled by machinery
Vessel engaged in Fishing
Nets, lines, trawls that RESTRICT MANEUVERABILITY
Vessel Not Under Command
Unable to maneuver
Vessel Restricted in Ability to Maneuver (RAM)
Due to the nature of their work
Vessel Constrained by Draft
Available depth and width of navigable water
Underway
Not at anchor, or made fast to shore and or ground
Restricted Visibility
Fog, mist, snow, rain, smoke, or similar causes
Western Rivers
Mississippi and its tributaries
Great Lakes
Great Lakes and tributaries
Inland Waters
Navigable water dividing high seas from harbors, rivers and other inland waters of the US
Rule 4 -10
Apply to any condition of visibility
Rule 5 Look Out
Use every tool (eyes, ears, radar, radios) to lookout for possible collisions.
VHF Channel 16
Rule 6 Safe Speed
Take proper effective action to avoid collision and stop within a distance appropriate to prevailing circumstances and conditions.
Six Factors of Safe Speed
Visibility
Traffic Density
Maneuverability of Vessel
Background Light
State of wind/sea/current
Vessel’s Draft
Rule 7 Determine Risk of Collision
Use ALL available means appropriate to the prevailing circumstances and conditions to determine if risk of collision exists.
Determine Collision by Range and Bearing
Bearing is the direction of an object in relation to the observer.
Range is the distance between your boat and the object.
**Steady bearing and decreasing range indicate risk of collision.
Rule 8 Action to Avoid Collison
Positive action made in ample time with due regard to good seamanship.
Course and speed change MUST be obvious to the approaching vessel.
Rule 9 Narrow Channel
Most areas are narrow channels for large ships.
Stay to the starboard outer edge of the channel as safe and practical.
Fishing, sailing, and power vessels MUST NOT block channels.
Rule 10 Traffic Separation Schemes (TSS)
Essentially a traffic lane on the water designed to organize the movement of vessels coming and going from a location.
Rule 11
Rules apply to vessels that are In Sight of one another.
Rule 12 Sailing Vessels on different Tacks
Vessel with wind on the port side shall give way.
When both have the same wind, the windward (up wind) vessel shall give way.
Port side vessels that can not determine the other vessels wind shall give way.
Rule 13 Overtaking
The overtaking vessel must keep out of the way of the vessel being overtake IOT avoid collision.
Rule 14 Head on Situation
Alter course to starboard and pass port to port.
Rule 15 Crossing Situation
On the right is RIGHT.
The vessel with the other on her starboard side shall keep out of the way and not cross to avoid collision.
Rule 16 Action by the Give Way Vessel
Every vessel which is directed to keep out of the way of another vessel shall take EARLY and SUBSTANTIAL action to KEEP CLEAR.
Rule 17 Action by the Stand-On Vessel
Three Step Process
1. Stand-On vessel Hold your course and speed.
- If it becomes apparent the give way vessel is not taking appropriate action. The Stand-On vessel MAY take action.
- If collision is imminent, the Stand-On vessel MUST take action.
Rule 18 Responsibilities between Vessels
Pecking Order
New Not under command
Reels Restricted Ability to Man
Catch Constrained by Draft
Fish Fishing
So Sailing
Purchase Power Driven
Some. Seaplane & WIG
Most responsible at the bottom working up
Does not apply to Rules 9, 10 and 13