Longboat Key, located along the central west coast of Florida, lies directly on the Gulf of Mexico and therefore faces a substantial risk from hurricanes. Given its zero mean elevation, the entire town is extremely susceptible to storm surge flooding. Historically, Longboat Key has seen numerous hurricanes and tropical storms which brought storm surge, heavy rainfall and high winds. Storm surge from hurricane can inundate the entire island given its average elevation, while heavy rains can cause additional flooding by overwhelming the drainage capabilities of the island. High winds can cause widespread structural damage to the community and blow down trees and power lines causing electrical outages, communication disruptions and blocking escape routes.

In regards to historical impact, Hurricane Irma in 2017 was the most recent significant storm to come close to Longboat Key. Longboat Key was largely spared from severe damage but the storm was such a close call for the area that it amplified the reality of a potential hit from a major hurricane. Irma resulted in the largest evacuation in the town’s history. Tropical storm Debby in 2012 brought heavy rain and flooding to the Longboat Key area. Other hurricanes like Charley and Jeanne in 2004 and Frances in 2004, took paths through Florida that impacted Longboat Key as well. As storms are becoming more potent as a result of climate change, such events are likely to become more common in the future. It's important that the residents of this area take hurricane warnings seriously, keeping evacuation plans at the ready should the need arise.