Forecasters are now warning some Jersey Shore towns could see their worst flooding since Sandy as a powerful nor'easter charges up the East Coast. In Ocean City, water is already pushing toward the dunes with high tide still approaching, while flooding spills into low-lying areas along the back bays. Officials say the entire New Jersey coast is under a major flood threat as the storm's peak impacts begin. More than 75,000 customers across the Northeast are without power, hundreds of flights have been delayed or canceled, and one New Jersey town is recommending some residents evacuate. Stay up to date as the nor'easter moves up the coast: ▻