What Does It Feel Like to Survive a Category 5 Hurricane?

Hurricane Camille struck the U.S. Gulf Coast on August 18, 1969, as a Category 5 hurricane, the most intense classification on Earth. The Saffir-Simpson Hurricane Wind Scale assigns ratings (one to five) based on wind speeds and the extent of damage caused.

With sustained winds of at least 157 mph (252 km/h), a Category 5 hurricane can demolish even sturdy homes and turn debris into dangerous projectiles.

The National Hurricane Center defines a Category 5 hurricane as one that causes "catastrophic damage," such as widespread power failures, collapsed roofs, and uprooted trees. Hurricane Camille's winds reached devastating speeds of up to 175 mph (282 km/h).

Surviving a Category 5 Hurricane

For Ruth Clark, Hurricane Camille was her first encounter with such a storm. The 27-year-old from Richton, Mississippi, located 70 miles inland from the Gulf Coast, sought refuge in her church's partial basement alongside her husband and neighbors as the hurricane devastated her hometown. Earlier that day, 15 people lost their lives in the historic storm surge at Trinity Episcopal Church in Pass Christian, Mississippi.

"It's impossible to truly convey what it feels like to endure a hurricane," says Clark, who also survived Hurricane Katrina, a Category 3 storm, in 2005. "It's similar to the sound of a tornado, often compared to a passing train, but it doesn't fade away. The noise persists endlessly. You hear the snapping of trees, the explosions from downed power lines, and the relentless crackling. It's a terrifying symphony of destruction."

In both hurricanes, Clark repeatedly questioned if it was her final moments. The massive oak trees lining Richton's streets were uprooted by the unyielding winds that lasted for hours. The fear of a tree crashing through the roof or the walls collapsing under the immense pressure was constant.

"The house shakes violently, as if caught in an earthquake. You feel everything trembling, unsure of what will happen next," says Clark, now residing near Atlanta. "You find yourself praying more than ever."

Doug Rohan was beginning his final year of high school when Hurricane Andrew, a Category 5 storm, struck South Florida on August 24, 1992. Rohan and his family sought shelter in his father's fortified office building, enduring a night of darkness filled with the sounds of debris crashing onto the roof.

"At dawn, when we stepped outside, we discovered that the noises we heard were likely massive tree branches or porta-potties flung four to five blocks from construction sites," Rohan recalls. "Entire building facades had been ripped away. That's the sheer power of a direct hit from a Category 5 hurricane."

Rohan resided just 2 miles (3 kilometers) north of Homestead's most devastated areas. The hurricane's force was so immense that it ripped fighter jets from their hangars at Homestead Air Force Base. Rohan describes the aftermath as if a "Hiroshima-style bomb" had exploded in South Miami, flattening entire communities. Over 180,000 people in Miami-Dade County were rendered homeless, and 1.4 million lost power, some for weeks. Rohan vividly recalls the pea-green residue coating the windward side of surviving structures.

"Every tree was completely stripped of its leaves, which were shredded as if put through a blender," Rohan explains. "The sap mixed with rain, creating a thick, green paste that coated buildings and cars. It resembled snowdrifts, but instead of snow, it was finely chopped leaves."

How Do Category 5 Hurricanes Form?

Corene Matyas, a tropical cyclone researcher at the University of Florida, explains that major hurricanes derive their immense energy from a combination of ideal conditions that peak in late summer over the Atlantic. These storms thrive on warm ocean waters, which are at their hottest in the Atlantic and Caribbean during August and September. A low-pressure area and wind flow to balance the pressure are all that's needed. The wind evaporates warm seawater, lifting the moisture into the atmosphere where it forms a rotating mass of clouds.

"This creates a self-sustaining cycle," Matyas notes. "As wind speeds increase, the storm intensifies, further lowering surface pressure and accelerating the winds. This cycle continues, drawing even more moisture and energy, provided the conditions remain favorable."

A Category 5 hurricane can cause 500 times more destruction than a Category 1, which has winds of 95 mph (152 km/h). Only four Category 5 hurricanes have struck the U.S. mainland: The most recent was Hurricane Michael, which devastated the Florida Panhandle in October 2018. The storm brought catastrophic wind damage and storm surges, particularly affecting Panama City Beach, Mexico Beach, and Cape San Blas.

The three other Category 5 hurricanes to hit the U.S. mainland include Hurricane Andrew in 1992, Hurricane Camille in 1969, and the Labor Day Hurricane of 1935, which struck the Florida Keys. Several other storms reached Category 5 status, such as Hurricanes Hugo in 1989, Mitch in 1998, Ivan in 2004, Katrina in 2005, and Irma and María in 2017. María hit Puerto Rico as a Category 4, but maximum wind speeds couldn't be recorded due to damaged wind sensors, according to the National Oceanic and Atmospheric Administration.

How Much Destruction Can a Category 5 Cause?

The devastation Clark and Rohan endured is characteristic of a Category 5 hurricane. According to the Weather Channel, "Individuals, livestock, and pets face extreme danger from airborne or falling debris ... Most industrial structures and low-rise apartments will be obliterated ... Nearly every tree will be snapped or uprooted, and power lines will collapse."

Both Clark and Rohan agree that while surviving the storm is harrowing, the aftermath is equally daunting. The sheer volume of debris and destruction is overwhelming, compounded by the sweltering late-summer heat without air conditioning. Power outages can last weeks, grocery stores remain closed, and roads are often blocked. Ice becomes a precious resource as people scramble to save perishable food from thawing freezers.

With phone lines destroyed (this was before cell phones), Rohan's uncles relied on instinct, driving a pickup truck from Gainesville, Florida, loaded with five coolers of ice, two chainsaws, and a supply of hotdogs. As a newly minted Eagle Scout, Rohan and his family camped in their backyard for two weeks, cooking on a propane grill. Meanwhile, tens of thousands of South Floridians spent months in National Guard tent cities.

Following Katrina, Clark's hometown of Richton was isolated by flooded rivers, cutting it off from Hattiesburg. The National Guard delivered ice and MREs (meals ready to eat) via Blackhawk helicopters. Clark had to replace her roof and spent months clearing fallen trees and debris from her property.

Hurricanes are notoriously unpredictable in their destruction. "Despite advanced hurricane models and detailed graphics, there's still a lot of uncertainty," Rohan explains. "A difference of just a few miles can mean the worst weather imaginable or merely a severe thunderstorm. You might evacuate expecting the worst, only for nothing to happen. Conversely, you could stay and endure the storm, only to be struck by 220 mph winds that flatten your home."