Grand Bayou is a bay located in St. Bernard County, Louisiana. It appears on the Martello Castle USGS 7.5-minute topographic quadrangle. The nearest populated place is Contreras, approximately 3.8 miles to the SSW.
St. Bernard County · Louisiana
Grand Bayou is a bay located in St. Bernard County, Louisiana. It appears on the Martello Castle USGS 7.5-minute topographic quadrangle. The nearest populated place is Contreras, approximately 3.8 miles to the SSW.