Photo: Skye Marthaler · CC BY-SA 4.0FEMA expects more hazard damage per building in Fort Walton Beach than in 90% of U.S. towns, mostly from hurricanes
On FEMA’s National Risk Index, Fort Walton Beach gets a D for hazard risk: higher expected damage per building than 90% of U.S. towns, #441 of 638 in Florida. Most of that expected damage is hurricanes (82%), then river and rain flooding (13%). Flood insurance has paid 545 claims here since 1978.
Graded on FEMA’s expected yearly building damage per dollar of building value (NRI v1.20, December 2025), weighted by where residents live; flood claims are shown, not graded. How hazard risk is graded
What stands out about Fort Walton Beach’s natural hazards
From FEMA’s model and FEMA’s records, below.
What Fort Walton Beach faces
Each hazard’s share of the building damage FEMA expects here, and how its rate compares with the rest of the country.
Hurricanes
River and rain flooding
Shares are of FEMA’s expected building damage, the measure the grade uses; ranks compare each hazard’s building-damage rate with all 85,154 U.S. census tracts. In FEMA’s terms, river and rain flooding is FEMA’s “Inland Flooding” (rivers and streams overflowing their banks, or rain overwhelming drainage). FEMA defines coastal flooding as high or rising tides and storm surge, so surge damage is counted there. Drought isn’t listed: FEMA counts its losses in crops only.
What’s behind Fort Walton Beach’s grade
Hurricanes are 82% of the building damage FEMA expects in Fort Walton Beach, and Fort Walton Beach’s rate of hurricanes damage is in the top 4% of U.S. census tracts. Coastal flooding adds 1%, at a rate in the top 5% of U.S. census tracts.
D #441 of 638 in Florida; higher expected damage per building than 90% of U.S. towns (21,298).
Fort Walton Beach’s residents live in 10 census tracts; FEMA’s figures are combined by where they live.
The typical Florida town has higher expected damage than 79% of U.S. towns; within the state, Fort Walton Beach has more expected damage per building than 69% of Florida towns.
In dollars, FEMA expects about $13.4M a year in losses across Fort Walton Beach: $10.6M to buildings, the rest to people and crops.
Does Fort Walton Beach flood? Yes: 545 flood claims since 1978
Every paid claim on a federal flood insurance policy in Fort Walton Beach, from FEMA’s records: 55.0 per 1,000 homes, more than 93% of the 13,809 U.S. towns with a flood insurance record.
- Hurricane Opal192 claims · $8.9M
- Hurricane Ivan174 claims · $8.0M
- The Mid-spring storms44 claims · $1.9M
Fort Walton Beach is in FEMA’s Community Rating System (class 6) for its flood-proofing work.
Insurance rates: Okaloosa County.7 federal disasters brought FEMA money to Fort Walton Beach
Disasters that paid out in Fort Walton Beach itself (aid to households or repair grants to the City of Fort Walton Beach), newest first, with that year’s flood claims.
- 2020Hurricane Sally542 households applied for aid$485K aid approved$1.2M to the City of Fort Walton Beach for repairs28 flood claims paid for it, $1.6M
- 2014Severe Storms, Tornadoes, Straight-line Winds, and Flooding560 households applied for aid$915K aid approved$745K to the City of Fort Walton Beach for repairs44 flood claims paid that year
- 2012Hurricane Isaac$3K to the City of Fort Walton Beach for repairs
- 2005Hurricane Katrina$49K to the City of Fort Walton Beach for repairs
- 2005Hurricane Dennis1,519 households applied for aid$735K aid approved$672K to the City of Fort Walton Beach for repairs13 flood claims paid for it, $584K
- 2004Hurricane Ivan4,990 households applied for aid$4.8M aid approved$3.9M to the City of Fort Walton Beach for repairs174 flood claims paid for it, $8.0M
Show all 7
- 2000Tropical Storm Helene$2K to the City of Fort Walton Beach for repairs
Okaloosa County has had 32 natural disasters declared by the President since 1953, most often hurricanes and tropical storms, then severe storms. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.
Old photos of Fort Walton Beach after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Fort Walton Beach archive →Fort Walton Beach and its neighbors
Fort Walton Beach is 3rd of the 5 graded towns here, from least expected damage per building to most. Tap a town to see its hazards.
| Town | Hazard risk | Mostly (buildings) | Flood claims |
|---|---|---|---|
| Mary Esther | Dmore damage than 88% | hurricanes | 81 |
| Hurlburt Field | Dmore damage than 89% | hurricanes | — |
| Fort Walton Beach | Dmore damage than 90% | hurricanes | 545 |
| Ocean City | Dmore damage than 90% | hurricanes | 227 |
| Wright | Dmore damage than 91% | hurricanes | 153 |
| Cinco Bayou | — | 609 residents; we grade 1,000+ | |
Hazard risk = FEMA’s expected yearly building damage per dollar of building value, vs. the 21,298 U.S. towns we grade; the map is shaded by fifths of the same scale. Flood claims = paid federal flood insurance claims on record.
Get ready for what Fort Walton Beach faces
A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.
- The season runs June through November and peaks from mid-August to mid-October.
- Bring in porch furniture and anything the wind can throw.
- Fill the gas tank and charge phones before the storm arrives.
- Turn around at flooded roads: a foot of moving water can carry off a car.
- Flood insurance usually takes 30 days to start, so buy it before the forecast.
- Keep papers and medicines up high, in a grab-and-go bag.
- Look up the address on FEMA’s flood map.
- Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
- Get a flood insurance quote early: policies usually start 30 days after you buy.
- Fort Walton Beach residents get 20% off flood insurance.
Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.
Questions about natural hazards in Fort Walton Beach
Is Fort Walton Beach at risk for natural disasters?
On FEMA’s National Risk Index, Fort Walton Beach has higher expected damage per building than 90% of U.S. towns: D for hazard risk, #441 of 638 in Florida. Most of the expected damage is hurricanes (82%) and river and rain flooding (13%). This is FEMA’s model of an average year for today’s buildings, not a forecast.
Does Fort Walton Beach flood?
Flood insurance has paid 545 claims in Fort Walton Beach since 1978, $23.1M in all, or 55.0 per 1,000 homes, more than 93% of U.S. towns with a flood insurance record. 89 properties have flooded more than once. The most claims came from Hurricane Opal (192).
Is Fort Walton Beach in a flood zone?
Flood zones are drawn street by street, so the answer depends on the address: look it up on FEMA’s flood map. In Okaloosa County, 74% of homes in mapped flood zones carry federal flood insurance, and 10.2% of all homes do.
How much is flood insurance in Fort Walton Beach?
Fort Walton Beach is in FEMA’s Community Rating System (class 6), which takes 20% off federal flood insurance policies for its flood-proofing work. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
What was the biggest storm in Fort Walton Beach?
By FEMA money that reached Fort Walton Beach, Hurricane Ivan (2004): 4,990 households applied for aid, $4.8M approved, and $3.9M to the City of Fort Walton Beach for repairs. By flood claims, Hurricane Opal: 192 paid, $8.9M.
Is Fort Walton Beach at risk from hurricanes?
It is the largest share of the building damage FEMA expects here (82%), and Fort Walton Beach’s rate for it is in the top 4% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Fort Walton Beach.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Fort Walton Beach’s residents lived in the 2020 census; OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Homes: Census ACS 2020–24. Preparedness tips: Ready.gov. FEMA’s model is an average of expected damage, not a forecast. How hazard risk is graded.