I grew up in Panama City and have lived in Miami for 20 years. The storm itself is usually not the biggest problem (if you live at an elevation of 15 feet or more), it's the aftermath of no electricity, no water, no gas. Most people die after the storm.
Practical pointers:
You do not need to buy bottled water. Either fill cleaned empty milk jugs or get 5-gallon containers and fill them from the tap.
Freeze several one-gallon containers of water. Bags melt rapidly and a frozen gallon of water will last for several days if you avoid opening your refrigerator frequently.
Fill garbage cans with water for flushing the toilet and bathing. If you have a swimming pool, even better. It will quickly turn pea green but you can still flush a toilet with it.
Be sure to have an extra tank of propane if you cook with electricity. The first couple of days are great. You'll be eating those now thawing steaks and ice cream.
Pool your resources with your neighbors. Check on your older neighbors who live alone. They often don't like to ask for help.
Always keep your car's tank at least half full. It's a drag to wait in long lines at the gas station only to have them run out. Don't drive unless it's absolutely necessary. No sightseeing except by foot.
Solar powered battery chargers and wind-up radio. I have a tiny television that runs on AA batteries and it's nice to be able to watch during the height of the storm.
Be careful with chain saws and clean up. People get injured when they're tired and hot. I worked in a Miami Beach ER after Hurricane Andrew. It was swamped with diabetics, respiratory patients, the elderly and people injured because they weren't wearing gloves, full shoes and eye protection. It was also swamped because it was the only one of four hospitals on the beach with running water.
Peanut butter.