 In June 2010, oil globs and submerged oil began washing ashore on the beaches of the Bon Secour National Wildlife Refuge, killing many fish and crabs.Bon Secour is located at 30°27'56" North, 87°45'13" West (30.465497, -087.753507).The town has a total area of 3.4 square miles (8.7 km2), all land, although it lies along the Bon Secour River and bay.