In Florida, you can purchase alcohol on Sundays beginning at am. A Practice Note providing guidance for parties considering entering the alcohol beverage business in Florida, particularly at the retail.Our dedicated legal team assists with everything from confirming the viability of your desired location to obtaining a liquor license and more. Florida matches the federal legal alcohol limit of 0.08 blood alcohol content (BAC). Almost all states use 0.08 as the maximum allowable limit for BAC. The legal drinking age is 21 years of age. However, restaurant servers and bartenders can be as young as 18 years old. It is against the law for anyone under 21 years of age to drink beer, wine, or any type of alcohol, not even with an adult, or in the privacy of your home. Florida matches the federal legal alcohol limit of 0.08 blood alcohol content (BAC). Almost all states use 0.08 as the maximum allowable limit for BAC.