Fort Pierce is a city in and the county seat of St. Lucie County, Florida, United States. also known as the Sunrise City, it is the sister city to San Francisco, California, the Sunset City. Fort Pierce is named after the Fort Pierce Army post, which was built nearby in 1838 during the Second Seminole War. According to the U.S. Army Corps of Engineers, an average of 350,000 tons of waterborne commerce moves through Fort Pierce Harbor annually. The city is also some to the NAVY UDT SEAL Museum, as it is also the hometown of the US Navy SEALS. You don’t need to be one of the boys in blue to find some green while in town, so use our directory for where to buy when purchasing cannabis in Fort Pierce.