Close-haul is a sailing term that refers to the act of sailing a boat as closely as possible to the wind. It's a skillful maneuver that requires precision and control, and it's a crucial technique for sailors who want to get the most out of their boat's performance. Some synonyms for close-haul include close reach, beat, and close-hauled sailing. Other terms that are related to sailing and close-hauling include tacking, jibing, and windward. Understanding these terms and how they relate to each other can help sailors improve their sailing performance and enjoy the sport even more.