Shark Bay Rivermouth and Reef (Efate)

Shark Bay Rivermouth and Reef is an exposed river-mouth and nearby reef break on Efate (east of Port Vila). The surf is described as fairly consistent in the Southern Hemisphere winter, with the best conditions reported when winds align from the northeast and the swell comes from the south. Depending on the exact wave pattern and sandbar shape at the river mouth, the break may produce right-hand waves and can also be described as offering both lefts and rights. The wave formation is often characterized as peeling, with moderate wave power that can be less punishing than heavier reef breaks nearby. A reef-and-river-mouth setup also means conditions can change quickly: on larger East-swell days the break may close out or become very turbulent right at the river mouth. For timing, mid-tide is specifically called out as the preferred tide for the spot. Safety is a central concern here. Coral/reef hazards and submerged rocks are repeatedly noted, along with strong currents that can develop near the river mouth—especially after heavy rainfall or during larger swells. Additional warnings mention the possibility of sharks. Access is remote (4WD track), and the spot has no lifeguards; swimmers/surfers should plan for self-rescue and avoid going in alone. Operationally, plan to be fully prepared: bring your own water and gear, and check for river debris after rain. Conditions are also wind-dependent—winds can be clean in lighter conditions or with offshore westerlies, while onshore SE trade winds tend to make the water choppier.