Storms
As climate change accelerates, Wales is experiencing more intense and frequent storms. These severe weather events can bring strong winds, heavy rain, and dangerous conditions near rivers, coastlines, and flooded areas.
What’s the risk?
Stormy weather creates extremely hazardous conditions both at the coast and inland. Powerful waves, strong winds, and offshore gusts can generate rip currents, making it dangerous to enter the sea. Inland, flooding and fast-moving water pose serious risks, with hidden obstacles beneath the surface. Wet paths, poor visibility, and unpredictable water levels also increase the chance of accidental falls into open water. During storms, the safest choice is to stay well clear of rivers, lakes, and the sea.
How to minimise risk?
- Check the weather forecast before heading out
- Take note of weather warnings
- Sign up for flood alerts and familiarise yourself with our advice on flooding
- If you have to head out, let someone know where you’re going and when you’ll be back
- Carry a charged mobile phone in case of emergency and keep it on your person
- Stay well back from the water’s edge
- Supervise children closely near water
- If you fall into water unexpectedly: Float to Live
- If someone else is in trouble: If someone else is in trouble: Call 999, Tell them to float, Throw something that floats
If you’re near the coast:
- Beware of large waves and storm surges — they can sweep you off your feet
- Avoid exposed cliffs, breakwaters or promenades during severe weather