Grounded boat breaks up, closes state park beach. #MasonCountyNews. By Rob Alway, Editor-in-Chief. HAMLIN TOWNSHIP — The wreckage of a 76-foot long boat, The Tica, that ran aground near Big Point Sable last week has caused the closure of the Ludington State Park beach and has left debris along the shoreline. After sitting aground for almost a week, the boat…