The South Carolina Ports Authority is extending gate hours at the Wando Welch Terminal and North Charleston Terminal this Saturday, Monday and Tuesday.  Motor carriers and other customers are encouraged to take advantage of the extended hours to assist with the movement of cargo. Saturday, February 4:   Gates open for dry boxes from 6:00 AM until 3:00 PM --- in the gate by 2:30 PM Monday, February 6:   Gates open for dry boxes from 6:00 AM until 8:00 PM --- in the gate by 7:30 PM Tuesday, February 7:   Gates open for dry boxes from 6:00 AM until 8:00 PM --- in the gate by 7:30 PM Reefer services will be provided during standard operating hours.