From The South End Take Hwy 544 To Conway, Turn Right Onto Sc -905 North At 4Th Ave In Downtown Conway, Grissett Landing Will Be On Your Right Approximately 4 Miles On 905. From North Myrtle Beach, Take Hwy 17 South To Robert Edge Pwky, Turn Right On Old Reeves Ferry Road To Hwy 905-S, Turn Left, Grissett Landing Will Be On Your Left.