The Cruising Log book provides ample space for recording information about your nautical excursions. It also contains a guest registry and quick reference pages that provide information on such topics as: rules of the road, radio procedures, distress signals, and weather references. Every boat captain needs a log book on board to record critical information. Our Cruising Log has an attractive, embossed cover made of heavy, flexible, waterproof material. Its spiral binding allows pages to open flat for ease in recording information.