Avast me hearties! There be pirates in Pearl Lake – Rockford Register Star June 25, 2017 Scuba Diving Rockford Register Star Avast me hearties! There be pirates in Pearl Lake Rockford Register Star About 20 people garmented as pirates piled into Pearl Lake this afternoon for the first-of-its-kind pirate dive to raise money for the nonprofit Lockwood Pioneer Scuba Diving Museum in Loves Park. aWhy would you not( dive in pirate regalia )? a asked diver …