Live Chat I-26 Community Nearby Traffic Harborside at Charleston Harbor Resort and Marina 2024-04-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Harborside At Charleston Harbor Resort And Marina Mount Pleasant, SC 8.12 Sullivans Island, SC 9.30 North Charleston, SC 9.67 Interstate highway exits close to Harborside At Charleston Harbor Resort And Marina Exit 221, i26 2.56 Exit 221b, i26 3.04 Exit 221a, i26 3.15 Interstate highways close to Harborside At Charleston Harbor Resort And Marina i26 map 2.56 i526sc map 8.94 i95 map 72.51 State roads close to Harborside At Charleston Harbor Resort And Marina SC 30 map 1.46 US 17 SC map 1.77 US 78 SC map 1.90