A boat in a narrow channel is required to keep as close as safe to what side?

A boat navigating in a narrow channel is required to keep as close to the side that is safe, which typically refers to the starboard side. This practice is part of the "Rules of the Road" in maritime navigation, where vessels are encouraged to keep to the starboard side (right side when facing forward) to avoid collisions and promote safe passage for all boats using the channel. This also follows the convention that vessels should be able to pass each other on the left side.

Staying close to the starboard side helps ensure that there is enough space for vessels to navigate safely without running aground or colliding with other vessels. This is particularly important in narrow waterways where maneuverability can be limited. Keeping to the starboard side enhances visibility and predictability for other boaters, contributing to shared safety in the confined space of the channel.