The Sailing Directions (Planning Guide) contain information on all of the following EXCEPT __________.

Correct Answer: Option D — coastal features

Sailing Directions (Planning Guides) provide broad strategic information, including ocean basin environments, military operating areas, and ocean routes. However, detailed coastal features, such as specific landmarks, harbor entrances, and local navigational hazards, are contained within the U.S. Coast Pilot or the Sailing Directions (Enroute) volumes, not the Planning Guide.