High-risk flood zones in Fort Lauderdale, such as AE and VE, pose significant risks to homeowners, including a 1% or greater annual chance of flooding. Properties in these zones are subject to mandatory flood insurance requirements for federally regulated mortgages. Coastal areas in Zone VE face additional hazards from storm waves, leading to stricter construction requirements and higher insurance costs. Even properties in Zone X, which are considered low to moderate risk, may experience flooding during extreme weather events, underscoring the importance of preparedness.