I had taken comprehensive boat and land tours of Miami twice, but my daughter had not been with me, and she didn't have time for the all day tour, so we opted for the shorter, 90 minute Duck Tour of South Beach. It was a lot of fun, and informative. I recommend it if your time is limited, and you want something shorter than the longer, more inclusive tours. It's light and fun, but you do see things, and learn things about Miami Beach along the way.
If you own or manage Duck Tours South Beach, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.