About the Study Guide

You are looking at a preview of what’s in the Boat Wisconsin Rental Course. Feel free to look around, but you’ll need to register to begin progress toward getting your Wisconsin Temporary Boating Certificate.

Learn More Register for the Course

Buoy - Nun

Nun Buoys
These cone-shaped buoys are always marked with red markings and even numbers. They mark the edge of the channel on your starboard (right) side when entering from the open sea or heading upstream.

Buoy - Can

Can Buoys
These cylindrical-shaped buoys are always marked with green markings and odd numbers. They mark the edge of the channel on your port (left) side when entering from the open sea or heading upstream.