In a drastic attempt to protect their beachfront homes, residents in Salisbury, Massachusetts, invested $500,000 in a sand dune to defend against encroaching tides. After being completed last week, the barrier made from 14,000 tons of sand lasted just 72 hours before it was completely washed away, according to WCVB. “We got hit with three storms—two in January, one now—at the highest astronomical tides possible,” Rick Rigoli, who oversaw the dune project, told the station. Ron Guilmette, whose tennis court was destroyed in previous storms along the beach, added that he now doesn’t know how much his property is worth or if he will stay in the area. He calls the situation on Salisbury Beach “catastrophic.” “I don’t know what the solution is,” Guilmette said. Beachfront homes in the area started being damaged by strong winds and high tides after a winter storm in December 2022 removed previous protective dunes, according to WBTS-CD.