Have you ever thought you caught something around your propeller, but you really didn’t want to go into the water to see if indeed there was a line, or fishing net, or lobster pot floating line wrapped around that prop? With a look bucket, you can get into your tender and peek through the bucket as if it were a mask. From the tender, put the bottom glass or plastic into the water, slant it toward your prop and look down into the depths of the bucket. You will get a great view of your prop without getting into the water. This is brilliant if the water is really cold, and if you discover that a line is not the problem, you have saved yourself a swim in the frigid water.