Shark Alley (Aotea Great Barrier)

Shark Alley is a quite exposed reef-influenced surf break at the southern end of Medlands Beach on Great Barrier Island (Aotea). The break is generally described as having fairly consistent surf that can work year-round, with waves often providing a more structured peak than the main beach break. In terms of conditions, the spot is most associated with offshore flow from Westerly to southwest winds. Wind arriving from the north-east is described as onshore and able to deteriorate surf quality. Surf tends to peel off the southern point, and the peak can hold larger swells better than the main beach, often becoming more organized as swell increases. Safety is a key consideration here. The spot has known shark hazard, and rip currents are reported as common near the southern rocks and along the beach during larger swells. Submerged rocks at the southern point and strong rips mean this is not a relaxed-entry location, and there is no lifeguard presence. For timing, surf consistency is associated with the late summer to early autumn window, with February noted as the best month in one guide. Water temperature varies by season and wetsuit needs change across the year; overall, plan for remote logistics and limited on-island support, and avoid water entry when rips/rock impacts are likely.