Coastal Maine was under a flood warning on Saturday, January 13, as “historic” water levels and storm surge would lead to damaging floods, the National Weather Service (NWS) said.Water levels during high tide in Portland reached an all-time-high of 14.17 feet on Saturday, the NWS said.Footage filmed by Colin A. Chase shows waves flooding the piers of South Portland’s Bug Light lighthouse and Spring Point Ledge Lighthouse on Saturday. Credit: Colin A. Chase via Storyful