In sailing, when two vessels are approaching each other and the wind is on different sides, the vessel on the starboard tack (wind coming over the right side) has the right of way. If vessel A is on a port tack (wind on the left side) while vessel B is on a starboard tack, vessel A must give way to vessel B. This rule is part of the International Regulations for Preventing Collisions at Sea (COLREGs) to ensure safety and prevent collisions.
power boat
A green sidelight must be visible to boats approaching from the right (starboard) side. This is part of the navigation rules that help mariners determine the direction of another vessel's movement. The green light indicates that the vessel is facing the observer's left side, meaning it is navigating towards them.
In sailing, when two vessels approach each other with the wind coming from different sides, the vessel that has the wind on its port side (left side when facing forward) is typically considered the stand-on vessel, while the other is the give-way vessel. If vessel A has the wind on its starboard side, it must give way to vessel B, which has the wind on its port side. This rule helps maintain safety at sea by establishing predictable right-of-way scenarios. Therefore, vessel A is responsible for taking early and substantial action to avoid a collision.
If two boats are approaching from the port (left) side, and you have a red side light, it means they are on a collision course with your vessel. You should take immediate action to avoid a collision by altering your course or speed.
Yes, overtaking boats must give way to the boats they are overtaking. According to the International Regulations for Preventing Collisions at Sea (COLREGs), a vessel that is overtaking another is considered to be the "give way" vessel. This rule ensures safe navigation and prevents collisions by allowing the overtaken vessel to maintain its course and speed.
When operating a powerboat at night, your red sidelight must be visible to boats approaching from the port (left) side. This is important for indicating your vessel's orientation and direction of travel to others. Additionally, your green sidelight on the starboard (right) side should be visible to boats approaching from the starboard side. Proper visibility of these lights helps prevent collisions and ensures safe navigation.
Assuming both boats are under sail, and both boats have adequate visibility, the position of the wind will determine which is the stand-on vessel and which is the give-way vessel. If each vessel has the wind on a different side, the one with the wind on the port side keeps clear. if both have the wind on the same side, the vessel nearest to the direction of the wind keeps clear.
When two boats are approaching each other head-on, both vessels are required to take action to avoid a collision. In this situation, neither boat is designated as the stand-on vessel; instead, both should alter their course to starboard (right) to pass safely. However, if visibility is poor or the situation is unclear, it's important for both vessels to communicate and take necessary precautions to prevent an accident.
It's called a lantern. All boats/ships over a certain size that travels at night are required to carry them. They come in different configurations so that other boats can see from the combination of lights what kind of vessel it is, and the approximate direction it's travelling in.
Size of boats
German U-boats.
In Australia, sailing boats only have to give way to commercial boats. When collision is imminent. Exercising your "right of way" can be detrimental to your lives and crafts.