Google is your friend. Search on "television station finder", and you'll get a number of useful websites that give the transmitter site, frequency/channel, distance, signal strength and direction.
Try this one: http://www.antennaweb.org/Address.aspx
I personally find it interesting that Ft Walton Beach has no local stations. You'll have to look "east" to Panama City and Dothan for pick up. In a way, that's good. A good directional antenna should be able to pick up both Panama City and Dothan, without a need to look "off a back lobe" for anything in Ft Walton Beach. A good antenna pre-amp will also help.
Make certain you check your friendly community covenants. They may not allow an outdoor antenna (i.e., "visual clutter").
Try this one: http://www.antennaweb.org/Address.aspx
I personally find it interesting that Ft Walton Beach has no local stations. You'll have to look "east" to Panama City and Dothan for pick up. In a way, that's good. A good directional antenna should be able to pick up both Panama City and Dothan, without a need to look "off a back lobe" for anything in Ft Walton Beach. A good antenna pre-amp will also help.
Make certain you check your friendly community covenants. They may not allow an outdoor antenna (i.e., "visual clutter").