

Tonight the heaviest rain of the year, the highest tide of the month and a river flood arrive together. The park can only let water out through two sea gates, and the tide will hold them shut through the worst of it. At both pump stations the standby pump is down for maintenance, and one duty pump has just tripped.
The park's flood defences are in your hands. FloodAstra+ can see the night ahead. Will you listen?
Preparing the water model…