Red would indicate you are seeing the port side of another ship. It would be moving from right to left in front of you and you are to turn so that you pass behind it.
Maneuver to avoid a collision
Maneuver to avoid a collision
ANY boat on the water at night must display three lights: A green light starboard (on the bow) a red light port (on the bow) and a white light on the stern, mounted higher than the bow lights.
If you see another vessel displaying red and white lights on your starboard bow, it indicates that the other vessel is a power-driven vessel and is crossing your path. You should be prepared to take action, typically by altering your course to starboard to avoid a collision. Maintain a safe distance and keep a lookout for any further changes in the other vessel's movements.
Maneuver to avoid a collision
If you see another vessel displaying red and white lights off your starboard bow, it indicates that the vessel is likely a sailing vessel under power or a vessel restricted in its ability to maneuver. You should take caution and be prepared to give way, as it is on your starboard side and you are required to avoid crossing its path. Additionally, you should monitor the situation closely and be ready to maneuver as necessary to ensure safe passage.
If you see red and white lights off your starboard bow, you are likely approaching another vessel that is either anchored or at anchor. The red light indicates the port side of the other vessel, while the white light suggests it may be a stern light. You should maintain a safe course and speed, ensuring to keep a lookout for any changes in the situation. If necessary, be prepared to alter your course to avoid a collision.
If you see another vessel's red and white lights off your starboard bow, it indicates that the other vessel is crossing from your right side. You should maintain your course and speed, as the other vessel is likely the stand-on vessel. However, be prepared to take action if necessary, ensuring you can safely avoid a collision. It's also important to monitor their movement and assess the situation continuously.
If you see another vessel's red and white lights off your starboard bow, it indicates that the other vessel is likely approaching from your port side. You should maintain your course and speed, as the other vessel is the give-way vessel. However, remain vigilant and prepared to take evasive action if necessary. Always ensure you are following the rules of the road for navigation to avoid collisions.
If you see a boat's red and white lights off your starboard bow, it indicates that the vessel is approaching from your right side. You should maintain your course and speed, as the other vessel is likely on a collision course and may be overtaking you. However, remain vigilant and be prepared to take action if necessary, such as altering your course to avoid a potential collision. Always follow the navigational rules and ensure safety on the water.
give way
You should take early and substantial action to steer well clear of the other craft.