It's a bit touristy this time of year, but everyone goes to the bridge spot now on Huger St. downtown, its a DIY that's been around for about 8+ years. Theirs the new Skatepark of Charleston as well, but you gotta pay and wear helmets. If you need anymore help hit up Continuum Skateshop. Idk how to embed video but the first half of this is the bridge spot and continuum with a little footage from Columbia as well.