This page is reviewed and updated regularly to reflect current conditions and links to official sources. We recommend checking the resources below before and during your time in Murihiku Southland.
Natural Hazards & Risk
Murihiku Southland is known for its wide-open spaces, dramatic landscapes and ever-changing weather. Powerful natural forces have shaped this part of Aotearoa New Zealand over millions of years, creating the mountains, fiords, coastlines and natural environments that make the region such a special place to explore.
Like anywhere in New Zealand, natural hazards are part of life here. Around 20,000 earthquakes are recorded across the country each year. Most are small and go unnoticed, but larger events can occur. Understanding potential hazards and knowing how to prepare is an important part of planning your visit.
Whether you're exploring Fiordland, travelling the Southern Scenic Route or enjoying Southland's great outdoors, being aware of conditions and staying informed can help ensure your trip is safe, enjoyable and stress-free.
Below are links to trusted sources for up-to-date weather forecasts, road conditions, park alerts and emergency management information. It always pays to be prepared.
Exploring New Zealand's outdoors differs significantly from other places. Preparing before leaving urban areas can enhance your trip and ensure your safety.
What are natural hazards?
Natural hazards are events or conditions caused by natural processes that can affect people, places or activities. In Southland, these hazards are generally weather-, land- or coast-related and can range from minor disruptions to more significant events.
Common natural hazards relevant to the Southland region include:
Severe weather - including thunderstorms, heavy rainfall, and flash flooding - can significantly impact outdoor activities and camping. Rapid changes in conditions, rising water levels, strong winds and reduced visibility may create safety risks. Checking weather forecasts regularly and adjusting plans when conditions change is an important part of staying safe outdoors.
Landslides and slips – landslides and slips can occur in Murihiku Southland, particularly after periods of heavy rain. They are more common in steep or unstable terrain, including coastal and inland areas, and may affect tracks, roads and access routes. Being aware of recent weather and following local advice helps reduce risk. can occur in Southland, particularly after periods of heavy rain. They are more common in steep or unstable terrain, including coastal and inland areas, and may affect tracks, roads and access routes. Being aware of recent weather and following local advice helps reduce risk.
Earthquakes and tsunami risk – earthquakes can occur anywhere in Aotearoa New Zealand, and coastal areas may be affected by tsunami risk. Understanding official guidance and knowing what to do in an earthquake or tsunami event helps keep people safe.
Coastal hazards – parts of Southland’s coastline may be affected by erosion, strong wave action and storm surge, particularly during severe weather. Visitors should follow local signage and avoid coastal areas during storms or rough conditions.
Drought and fire risk – during extended dry periods, parts of the region may experience increased fire risk. Fire restrictions may be in place, including limits on open flames and camping fires. Always check local conditions and follow any restrictions in place.
What this means for visitors
Southland's landscapes are vast and varied, from coastlines and wetlands to river valleys, farmland and alpine areas. Conditions can change quickly, particularly in rural or remote locations.
You may encounter:
Temporary road closures due to weather or flooding
Rapidly changing weather, especially in exposed or elevated areas
Snow or ice during winter months
Strong coastal conditions during storms
These events are usually well managed, but planning ahead helps minimise disruption.
Stay informed through official alerts and local updates
A shared approach to safety
Natural hazards are part of life in Southland, but with awareness and common sense, they rarely get in the way of a great experience. Local communities, councils and emergency services work together to keep people informed and safe, and visitors play a role too by staying alert and prepared.
By understanding the environment and planning ahead, you can confidently enjoy everything Southland has to offer, whatever the season.
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