 Westpoint Slough joins Redwood Creek from the southeast about 600 meters north of the Port of Redwood City.Deepwater Slough is a U-shaped channel whose two ends join Redwood Creek both north and south of the Port, with both joins on the opposite site of Redwood Creek.Approximately one kilometer north of the Port of Redwood City, Corkscrew Slough enters Redwood Creek from the northwest.