In boating, what does a marker with a white background and a blue horizontal band signify?

A marker with a white background and a blue horizontal band signifies a safe mooring area. These markers indicate places where boaters can securely anchor their vessels without the risk of damaging them or interfering with navigation routes. The blue band is a visual cue that helps distinguish these areas from others that might have different regulations or conditions.

Understanding this marker is vital for maintaining safety and complying with local boating regulations. Safe mooring areas provide a designated space for boats to rest, which is especially important in busy waterways where navigation can become congested. Recognizing and utilizing these markers correctly helps ensure that boaters do not anchor in areas that could impede traffic or create hazards for themselves and others.