In a crossing situation while boating at night, what should you do if you see a red and white light ahead?

In a crossing situation while boating at night, seeing a red and white light ahead indicates that you are approaching another vessel that is likely restricted in its ability to maneuver, such as a fishing vessel or a vessel engaged in towing. According to nautical navigation rules, when you encounter this type of light configuration, you have an obligation to give way to the other vessel to avoid a collision. This principle is put in place to ensure safety on the water, as it prioritizes the movement and operational limitations of vessels that may not be able to maneuver as freely as others.

Maintaining your course, changing direction sharply, or speeding up to overtake could lead to dangerous situations and possibly collisions, which is why those actions are not appropriate in this scenario. Giving way respects the rules of navigation and promotes safety for all vessels involved.