Plaque reads: Front: "Wamsutta Landing Canoe Camp. Eldest son of Massasoit" Back: "Near this spot Wamsutta was taken prisoner by Maj. Josias Winslow. An Incident said to have precipitated King Philips War. Placed by the Halifa historical society"
This site marks a landmark along the Wampanoag Canoe Passage.
Source and more info: http://www.tauntonriver.org/wamppassage.htm, http://www.trashpaddler.com/2015/04/wamsuttas-canoe-camp.html