Ok so I watched this really good movie but now I don’t remember it. Basically I remember a guy had predicted a disaster or storm of some sort but no one believed him and then I remember his ex wife or somebody like that and then he’s building a boat and later on the disaster strikes and the man and the ex wife pick up some survivors and put them on their boat. One of them I remember is a mom and son pair. Later on I remember them having to build a wall of sandbags and such to protect against something or rather at like a building that’s maybe a control center of sorts? And then the mom dies of electrocution. It was in color and I’d say made in the last 5-10 years at least.