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From July to September the Costa runs three seasonal risks (wildfire, heat, jellyfish) and one alert infrastructure that binds them together. Each has a protocol, each protocol is public, and each is covered in depth in its own guide. This page is the map. Residents who know this layer host August better than hotels do: they pick the beach in the morning, adjust the day around the heat warning, and know exactly what a knock on the door during a fire means. Bookmark this page; read the deep guide when the season, or the day, calls for it.
Last verified: 16 July 2026.
Wildfire
The defining risk of the hills behind the coast, and the one where advance knowledge matters most, because instructions arrive fast, in Spanish, and improvising a late exit by car is the historical killer. Andalucía’s protocol gives you three possible instructions (evacuate, shelter in place, move away) and a defined chain for who delivers them.
- When a fire is burning, or before one does: Wildfire Emergencies in Andalucía: The Protocol in English
- To prepare the house and the perimeter before August: Is Your House Defensible? The Costa del Sol Wildfire Checklist
Heat
The quiet one, and statistically the deadliest: heat kills more people in Spain each summer than fires do, concentrated among older residents, and mostly at night. Málaga has zone-specific warning thresholds, a regional health plan with check-in calls for vulnerable patients, and a clear line for when heat illness becomes a 112 call.
- When a heat episode is forecast, or to set up the season’s routine: Reading a Heatwave Like a Local: AEMET Warnings and the Andalucía Heat Plan
Jellyfish
The holiday-shaped one: rarely dangerous, frequently day-ruining, and the most checkable of the three, because Málaga province runs a dedicated forecasting app and a flag system that tells you before you commit to a beach. The first aid that works is short and contradicts most folklore.
- Before a beach day with visitors, or after a sting: Jellyfish on the Costa del Sol: Flags, the InfoMedusa Check, and First Aid That Works
The alert layer that binds them
All three risks share the same infrastructure: 112 as the single emergency number (answered in English), ES-Alert as the phone-siren system for mass warnings, and a set of official channels worth having in place before anything happens. Sixty seconds of phone settings now is the cheapest preparation on this page.
- Do this today if you have not: ES-Alert: Set Up Your Phone for Spain’s Emergency Alerts in 60 Seconds
- How 112, ambulances, police and health emergencies actually work here: Emergency Services in Spain: An Expat’s Guide
Related guides
- Wildfire Emergencies in Andalucía: The Protocol in English
- Is Your House Defensible? The Costa del Sol Wildfire Checklist
- ES-Alert: Set Up Your Phone for Spain’s Emergency Alerts in 60 Seconds
- Reading a Heatwave Like a Local: AEMET Warnings and the Andalucía Heat Plan
- Jellyfish on the Costa del Sol: Flags, the InfoMedusa Check, and First Aid That Works
- Emergency Services in Spain: An Expat’s Guide
- West Nile Virus Alert Areas in Málaga Province: What the Designation Changes, and What It Does Not
General information, current as of 16 July 2026. In any live emergency, instructions from 112 and emergency services override everything in these guides.
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