There's been widespread disruption with the east coast hit by, what's thought to be, the worst storm surge since 1953.
Thousands have evacuated their homes and businesses; power is down in many parts of the region and transport networks have also suffered.
Click below to see Correspondent Kate Prout reporting earlier this evening in Gorleston, near Great Yarmouth:
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After months of scout-like preparation, the Essex International Jamboree is underway in a field near Chelmsford
Mostly dry overnight. Sunny spells and isolated showers on Sunday.
A football fan from Norfolk has been taking a trip down memory lane to recall the day England won the World Cup.