Green Rocks Lake   Be the first to submit input for Green Rocks Lake. If you have info on Green Rocks Lake, Wrangell-Petersburg Borough, Alaska please submit it here to improve this web site.          These outdoors activities are available near Green Rocks Lake.   Public Lands Near Green Rocks Lake: Tongass National Forest, Alaska, 32 miles away   Camp Grounds Near Green Rocks Lake: Twin Creek RV Park, Petersburg, 5 miles away Le Conte RV Park, Petersburg, 6 miles away Blind Island Campground, Wrangell-Petersburg County, 6 miles away Blind Slough Campground, Wrangell-Petersburg County, 10 miles away