Which buoy type allows you to legally tie up your boat?

The mooring buoy is the correct choice because it is specifically designed for boaters to tie up their vessels securely. Mooring buoys are typically marked with a unique color and design, indicating to boaters that it is permitted to tie up and temporarily secure their boat to that buoy. This allows for convenience and safety, as it keeps boats anchored in an organized manner.

In contrast, other buoy types serve different purposes. Safe water markers indicate safe passage and are not designated for tying up boats. Non-lateral markers provide information about hazards or no-wake zones but do not permit boat mooring. Inland waters obstruction markers indicate items in the water that might pose a hazard, and they also do not allow for tying up a boat. Understanding the intended purpose of each buoy type is crucial for safe and compliant boating practices.