What immediate action should you take when operating a boat if you hear the fog signal of another boat you Cannot see quizlet?
Slow down and turn to starboard. An immediate action you must take when operating a boat and you hear a fog signal of another boat you cannot see? Slow to minimum speed.
What must you do if you hear a fog signal ahead in restricted visibility?
During times of restricted visibility such as smoke or fog, additional sound signals are required. Both inland and international rules require that any boat underway in or near a restricted visibility area sound a warning signal every two minutes. Motorboats must sound one prolonged blast every two minutes.
What should you do when operating a boat in conditions of reduced visibility?
During periods of restricted visibility (such as rain, mist, heavy fog, or hours of darkness), you should slow to minimum speed to give your vessel an opportunity to maneuver should the risk of a collision arise.
What must you do in fog or restricted visibility?
All operators should navigate with extreme caution if visibility is restricted. Every vessel must proceed at a safe speed given the conditions of restricted visibility. A power-driven vessel must have its engines ready to manoeuvre immediately.
What is the most important factor when determining a safe speed on a boat?
To determine a ‘safe speed’ for your boat, take into account the following factors: The visibility conditions (fog, mist, rain, darkness) The wind, water conditions and currents. Traffic density, type of vessels in the area and their proximity.
What causes the most collisions in boating?
Statistics show that operator inattention and distraction is the leading cause of boating accidents. Improper lookout was another factor contributing to accidents. If possible, a lookout on the boat should be designated to watch out for threats or hazards that the boat operator might miss.
What do you do when you hear a fog signal?
If you hear the fog signal of a vessel you cannot see, slow to a minimum speed until you are sure there is not a risk of collision. One prolonged blast at intervals of not more than two minutes is the signal used by power-driven vessels when underway.
What are three short blasts of a horn?
One short blast tells other boaters “I intend to pass you on my left (port) side.” Two short blasts tell other boaters “I intend to pass you on my right (starboard) side.” Three short blasts tell other boaters “I am backing up (operating astern propulsion).”
What actions must you take when in a narrow channel?
When approaching a narrow channel, stay to the starboard side and, using a prolonged blast, announce your approach to vessels that may be around the bend. When operating within a narrow channel, vessels must keep as near as is safe and practical to the outer limit of a narrow channel on their starboard side.
What does a red and green light indicate when seen together at night?
Sidelights: These red and green lights are called sidelights (also called combination lights) because they are visible to another vessel approaching from the side or head-on. The red light indicates a vessel’s port (left) side; the green indicates a vessel’s starboard (right) side.
What is the area between a red and green buoy?
Lateral markers indicate the sides of channels. Safe passage can be found between pairs of green and red buoys.
What does one prolonged blast emitted by a boat mean?
One prolonged blast is a warning signal (for example, used when coming around a blind bend or exiting a slip). Five or more short rapid blasts signal danger, or signal that you do not understand or that you disagree with the other boater’s intentions.
What is the vessel in restricted visibility What are the sound signal?
In accordance with Rule 35 (g) (Sound signals in restricted visibility ), a vessel at anchor may in addition sound three short blasts in succession, namely one short, one prolonged and one short blast, to give warning of her position and of the possibility of collision to an approaching vessel.
What is restricted visibility?
The term ‘restricted visibility‘ means any condition in which visibility is restricted by fog, mist, falling snow, heavy rain- storms, sandstorms or any other similar causes.
In which case would an overtaking vessel sound a whistle signal of two prolonged followed by one short blast?
Vessels engaged in towing
Any vessel engaged in towing must give the signal of a prolonged blast followed by two short blasts. Any vessel being towed is required to give the separate sound signal prescribed in Rule 35(e) but is only obliged to give the signal if she is manned.