Foreign travelers will need passports, adapter plugs, and current converters; anyone planning to travel to and from Canada should have proper identification as well. All visitors should be prepared for a variety of weather conditions—even in summer, jackets and umbrellas may be necessary.
Attire is casual, though nicer restaurants and churches appreciate business casual. If your plans include golfing and bird-watching, you might want to bring your favorite clubs and binoculars. Fishing gear, canoes, bicycles, and other such equipment are easy enough to rent once you get here.