Sebastian Inlet is a dynamic and powerful coastal inlet connecting the Indian River Lagoon to the Atlantic Ocean. Paddlers must prioritize timing their trip with the tides, as the current through the narrow inlet channel is exceptionally strong. Multiple accounts describe a tidal race that can be impossible to paddle against, with even powerboats struggling at full throttle. The current is most dangerous on an outgoing tide, which can pull vessels out to sea. The primary launch for kayaks and canoes is a designated area within Sebastian Inlet State Park on the south side of the inlet. This launch shares a parking lot with the boat ramp at 14251 Florida A1A in Vero Beach and puts paddlers directly into the inlet waters just west of a structure known as the "T-Dock." There is a state park entrance fee required for vehicle access. Paddling directly in the inlet channel involves significant boat traffic, as it is not a no-wake zone, requiring careful navigation similar to crossing a busy street. Once away from the immediate inlet, the adjacent Indian River Lagoon offers a contrasting environment of calmer, protected waters with mangrove shorelines. The area is known for frequent dolphin sightings. The inlet jetties create a surf zone popular with surfers, indicating that ocean launches or re-entries would involve wave action. The park is open 24 hours a day, year-round. Water conditions are saltwater and heavily influenced by wind, tides, and ocean swell, making this a destination for experienced paddlers comfortable in dynamic, open-water conditions. The surrounding state park offers other amenities like cycling trails and beach access.