Natural hazards · Hobe Sound

Hobe Sound, FL natural hazards

Most of the natural-hazard damage FEMA expects in Hobe Sound comes from hurricanes, and overall the risk is very high for a U.S. community. Flood insurance has paid 41 claims here since 1984. 7 federal disasters brought FEMA money into town.

FEMA National Risk Index, December 2025 · OpenFEMA claims, aid & declarations
Expected damage

How exposed is Hobe Sound?

90
Very high
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Hobe Sound to be higher than in 90% of U.S. communities, mostly from hurricanes.

Hurricanes77%Inland flooding15%Everything else8%
By hazard

What Hobe Sound faces

Each hazard’s share of the damage FEMA expects here, and how that compares with the rest of the country.

Hurricanes

77% of expected damage
Well above average · higher than 98% of U.S. places
Recorded about once every 3 years in the area

Inland flooding

15% of expected damage
Below average · higher than 25% of U.S. places
Recorded about once every 2 years in the area

Lower here

Coastal floodingTornadoesHailCold wavesHeat wavesWildfireEarthquakesLandslidesStrong windLightningDrought

Not a risk here

Ice stormsWinter weatherAvalanchesTsunamisVolcanic activity
Flood risk changes street by street. Check a specific address on FEMA’s flood map, and ask about flood insurance before you buy.
Flood insurance claims

Does Hobe Sound flood?

Every paid claim on a federal flood insurance policy in Hobe Sound, from FEMA’s records.

41paid claims since 1984
$1.2Mpaid to owners
0homes flooded more than once
19842026

Biggest named events

  • Hurricane Jeanne: 8 claims, $390K
  • Hurricane Frances: 4 claims, $225K
  • Tropical Storm Fay: 2 claims, $12K
of homes in flood zones
are insured
of all homes
are insured
No community discount. Hobe Sound isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Martin County.

What’s been done with FEMA grants

13flood-prone properties bought out and cleared
9buildings retrofitted against wind
Disasters that hit Hobe Sound

7 federal disasters brought FEMA money here

Disasters the President declared that paid out in Hobe Sound itself: aid to households, or repair grants to Hobe Sound.

Brought FEMA money into Hobe SoundDeclared for Martin County only
2024

Hurricane Milton

301 households applied for aid $253K aid approved
2017

Hurricane Irma

1,224 households applied for aid $481K aid approved
2008

Tropical Storm Fay

22 households applied for aid $14K aid approved
2005

Hurricane Wilma

908 households applied for aid $749K aid approved
2004

Hurricane Jeanne

2,028 households applied for aid $2.0M aid approved
2004

Hurricane Ivan

28 households applied for aid $3K aid approved
2004

Hurricane Frances

2,203 households applied for aid $1.8M aid approved
Martin County has had 32 natural disasters declared since 1953, most often hurricanes and fires.
About these numbers

How to read this page

An average, not a forecastFEMA’s National Risk Index estimates the damage 18 kinds of natural hazards cause in a typical year, from decades of records and models. A quiet decade can follow a bad year.
Compared by rate“Higher than N%” compares yearly damage as a share of what’s here, so a big city isn’t rated riskier just for having more buildings. Hobe Sound covers 4 census tracts, combined by population.
Money that reached townFlood claims are matched to Hobe Sound’s own flood-insurance community (here, the census tracts inside it); household aid to the registrant’s city; repair grants to Hobe Sound. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

FEMA’s expected losses across Hobe Sound total about $8.8M a year, counting buildings, people and crops.

Sources: FEMA National Risk Index (December 2025); 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. Census tracts: U.S. Census Bureau.

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/19 · 2025-01-01