At the state level, weed is not decriminalized in Florida and you can get jail time for simple possession. However, some jurisdictions give cops the option to issue a $100 fine instead of making arrests when the individual has less than 20 grams of pot. These decriminalized regions include: Miami-Dade County, Miami Beach, Hallandale Beach, Key West, West Palm Beach, Broward County, Palm Beach County, Volusia County, Tampa, Orlando, Osceola County, Alachua County, Port Richie, and Sarasota.