Navigation Chart Use Seminar, Beaufort, N.C., Oct 1st A free seminar “How to Use a Navigational Chart” is being presented by the Fort Macon Sail and Power Squadron. This free seminar, hosted by the North Carolina Maritime Museum in Beaufort, will be on Tuesday evening October 1 from 6:30 PM to 8:30 PM in the main auditorium at 315 Front Street, Beaufort. Doors open at 6:15 PM. All boaters and anyone interested in how to use navigational charts to improve your fun and safety afloat are invited to participate. Call the Education Officer at 252-822-0022.