Polk Street (Back of the Island) (Tybee Island)

Polk Street (Back of the Island) on Tybee Island is a shallow, flat-water spot built around tidal flats and a wide sandy launch. It’s primarily used for kitesurfing when westerly winds set up better conditions on the “back side” than on the main ocean beach. Launch and ride quality vary noticeably with tide height—at low to mid tide the area can feel calm and accessible, while at high tide the beach space can shrink substantially. Wind patterns center on west through northwest directions (including WSW, W, WNW, and NW) and can be dependable for short sessions, though providers also note the spot can be strongly tied to cold-front timing in autumn through spring. Summer is described as especially consistent for afternoon breeze, and wind can groom conditions from W/NW. Safety is the main consideration here. The area is affected by strong tidal currents near the Savannah River inlet, and there are additional hazards including submerged rock moles, oyster beds/shells, sharp debris, and nearby wave breakers. Riders are cautioned not to ride close to the Tybee Beach Pier and to keep clear of swimmers/surfers using a 100-yard distance rule; for added risk management, kiting should also avoid the active Savannah River shipping lanes. Booties are strongly recommended due to shell and submerged debris. For water temperature and comfort, wetsuits are typically required from November through April, with colder winter water reported and warmer summer temperatures when a lighter suit may be enough. The spot sees year-round use for kitesurfing, but the most comfortable and consistent conditions tend to cluster around spring/early fall depending on the wind system and tidal timing.