.....Huge waves crash into the Porthcawl harbour wall this morning#Dennis #StormDennis has been rapidly developing overnight and will continue to deepen through today.
— Dirk M 🌎 🌍 🌏 (@DirkMarienfeld) February 15, 2020
The central pressure is one of the lowest known pressures in the North Atlantic. pic.twitter.com/NEpMIf1sOE