Weems & Plath Marine Navigation ROADrule Marine Navigation Aids, Rules of the Road and Light...

Navigation Aids, Rules of the Road and Maneuvering Signals for U.S. Inland Waterways

Owner Reviews, Ratings, Comments and Criticism
I recommend these two sturdy tools for all serious boaters and licensed captains. It was evident that careful thought was given to both the information presented and the artistic design of these invaluable tools for the mariner. They are built of hearty serviceable plastic material with a non reflective black background and bright navigation and boat symbols. Water proof? yes. Information clearity, first-class. Information content, complete on both of the slide-tools. My recommendation; don't go to sea or river without these two wheelhouse tools in reach of the officer-of-the-watch. Kermit R. Mercer, master.