Plettenberg Bay Lagoon (Beacon Island)

Plettenberg Bay Lagoon (Beacon Island) is a well-known lagoon spot in northern Plettenberg Bay with crystal-clear water and medium-sized sandy access areas. Riders typically find shallow, flat-to-choppy lagoon conditions, with small-to-medium waves reported for kitesurfing—while the river mouth can also offer a right-hand sandbar wave for surfing when conditions align. Wind is most consistently good in summer, with an E to SE wind range that’s often described as sea-breeze / thermal reinforcement. The strongest period is typically from midday through the afternoon (around 13:00–18:00), and the best months are January, February, March, November, and December. Provider spot data also describes the wind as moderate, with moderate-gusts reported in one dataset and light-gusts in another, so wind strength can vary through the session. Safety is a primary consideration. Ship/boat traffic is explicitly noted as a hazard, and riders are advised to avoid swimming zones and stay clear of the boat channel in the river mouth. Strong tidal currents—especially during outgoing tide—can pull riders out toward the sea, so extra caution and a self-rescue mindset are strongly recommended given that on-site rescue is described as not available. For kitesurfing, the lagoon is generally suited to freeride, wave riding, strapless, and freestyle with intermediate-level expectations. Wingfoiling can be a good option at mid-to-high tide with protected, foil-friendly conditions, while windsurfing is possible but may be impacted by fin depth at low tide. The surfing option is tied to the river mouth’s sandy sandbar break and is described as generally good to moderate, with peeling right-hand waves and a semi-sheltered feel.