Free time is the specified period during which cargo may occupy assigned space on Port Authority property free of demurrage immediately prior to the loading of or subsequent to the discharge of such cargo on or off a vessel.
Except as otherwise provided in individual rules, free time commences on outbound cargo at 00:00 hours on the date after cargo is received, by any means, and on inbound cargo at 00:00 hours on the date after a vessel has completed discharge and/or leaves the berth. (See Cargo Section of this Tariff)
28 Miss. Code. R. § 1-01-22