When is a vessel permitted to cross a narrow channel?

A vessel is permitted to cross a narrow channel when doing so does not impede a passing vessel. This rule is grounded in the principle of safe navigation and ensuring that vessels can pass through the channel without risk of collision or disruption. Narrow channels are often areas of limited space, which increases the risk of close encounters between vessels. Therefore, the conducting vessel has the responsibility to ensure that its crossing does not interfere with the safe passage of other vessels that may be already navigating through the channel, particularly those that might have the right of way.

Crossing a narrow channel should be done with careful consideration of existing traffic. If a vessel were to cross the channel without regard to the traffic, it could lead to dangerous situations, including potential collisions. Essentially, maintaining a smooth flow of traffic is critical in these confined waterways, making it vital for vessels to adhere to this guideline.