Tween Waters Inn Historic District · Photo: Pietro · CC BY-SA 3.0Storms, floods and disasters in Captiva
Captiva isn’t graded for hazard risk: Captiva has 99 residents; we grade towns of 1,000 or more.
What Captiva faces
Each hazard’s share of the building damage FEMA expects here, and how its rate compares with the rest of the country.
Hurricanes
Coastal flooding
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.
Does Captiva flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in Captiva. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
Captiva isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Lee County.6 federal disasters brought FEMA money to Captiva
Disasters that paid out in Captiva itself (aid to households or repair grants to Captiva), newest first, with that year’s flood claims.
- 2024Hurricane Milton35 households applied for aid$69K aid approved
- 2024Hurricane Helene24 households applied for aid$29K aid approved
- 2022Hurricane Ian209 households applied for aid$484K aid approved
- 2017Hurricane Irma58 households applied for aid$8K aid approved
- 2004Hurricane Frances6 households applied for aid$2K aid approved
- 2004Tropical Storm Bonnie and Hurricane Charley231 households applied for aid$187K aid approved
Lee County has had 30 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.
Also 4 FEMA wildfire suppression grants (Fire Management Assistance, not a disaster declaration) for fires in Lee County, 1999–2017.
Old photos of Captiva after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Captiva archive →Captiva and its neighbors
How expected damage per building compares across the town line. Tap a town to see its hazards.
| Town | Hazard risk | Mostly (buildings) | Flood claims |
|---|---|---|---|
| Sanibel | Dmore damage than 94% | hurricanes | 5,501 |
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 Captiva 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.
- Know your evacuation zone and the way off the coast.
- Storm surge comes fast: leave when you’re told, not when the water arrives.
- Move cars to high ground before king tides and nor’easters.
- 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.
Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.
Questions about natural hazards in Captiva
Is Captiva 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 Lee County, 47% of homes in mapped flood zones carry federal flood insurance, and 24.2% of all homes do.
How much is flood insurance in Captiva?
FEMA’s Community Rating System list shows no discount for Captiva’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
What was the biggest storm in Captiva?
By FEMA money that reached Captiva, Hurricane Ian (2022): 209 households applied for aid, $484K approved.
Storm stories
Memories, warnings and help from neighbors in Captiva.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Captiva’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.