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Ocean County, New Jersey

Natural disaster risk, federal disaster history and flood insurance facts.

Relatively High overall risk
6th of 21highest risk in New Jersey
$204Mexpected losses a year
30federal declarations
1 in 6homes with flood insurance
Photo: U.S. Geological Survey, public domain

Ocean County, New Jersey has a relatively high overall risk from natural hazards in FEMA's National Risk Index. Its risk score is higher than 96% of US counties. It ranks 6th of 21 counties in New Jersey. The costliest hazards here are inland flooding, strong wind and coastal flooding. FEMA estimates about $204 million a year in expected losses, or roughly $320 per resident. Since 1965 it has been included in 30 federal disaster or emergency declarations for natural events (18 major disasters). The most recent was in April 2025 (Jones Road Fire). About 1 in 6 homes here carry federal flood insurance (35,624 policies). Since 1978, federal flood insurance has paid about $2.6 billion on 52,884 claims here, including $2.5 billion for floods in 2012.

FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.

Top risks in Ocean County

$99.8 million a yearExpected losses. Damaging events about 3 times a year.
  • Check the FEMA flood map for your address, and ask the seller or landlord about past flooding.
  • Price a flood policy now. Most new federal policies take 30 days to start.

Strong wind

Very High
$38.6 million a yearExpected losses. Damaging events about 4 times a year.
  • Secure outdoor furniture and trash bins before storms.
  • Have trees near the house checked.
$19.2 million a yearExpected losses. Damaging events about 4 times a year.
  • Learn your evacuation zone; it is set by surge risk, not by distance from the beach.
  • Ask about flood insurance even outside a mapped high-risk zone.
HazardRatingScoreExpected loss a year
Inland floodingHigh96.7
$100M
Strong windVery High99.9
$39M
Coastal floodingVery High98.2
$19M
HurricaneHigh93.2
$13M
EarthquakeModerate92.2
$7M
Cold waveHigh90.5
$7M
Heat waveModerate95.7
$7M
WildfireModerate95.2
$4M
LightningVery High97.9
$3M
Winter weatherVery High99.4
$2M
Ice stormHigh94.5
$1M
TornadoLow47.2
$1M
HailLow60.5
$366K
DroughtLow62.8
$318K
LandslideVery Low56.5
$2K

Scores are percentiles: a score of 90 means higher risk than about 90% of US counties for that hazard. Hazards FEMA does not rate here are left out. Social vulnerability is relatively moderate and community resilience is very high in FEMA's measures.

Federal disaster history

Recent disasters nationwide ›

Declarations by decade

Federal declarations for natural events that included Ocean County. 2020s bar runs to November 2026.

By type

Hurricane8
Snowstorm6
Flood4
Severe Storm4
Fire4
Drought2

Most recent

Apr 24, 2025Jones Road FireFire management
Sep 5, 2021Remnants of Hurricane IdaMajor disaster
Sep 2, 2021Remnants of Hurricane IdaEmergency
Apr 28, 2021Severe Winter Storm and SnowstormMajor disaster
Mar 14, 2016Severe Winter Storm and SnowstormMajor disaster
Oct 30, 2012Hurricane SandyMajor disaster
Oct 28, 2012Hurricane SandyEmergency
Aug 31, 2011Hurricane IreneMajor disaster
Aug 27, 2011Hurricane IreneEmergency
Feb 4, 2011Severe Winter Storm and SnowstormMajor disaster
Show all 30
Apr 2, 2010Severe Storms and FloodingMajor disaster
Feb 5, 2010SnowstormMajor disaster
Dec 22, 2009Severe Storms and Flooding Associated With Tropical Depression Ida and A Nor'EasMajor disaster
May 16, 2007Warren Grove FireFire management
Sep 19, 2005Hurricane Katrina EvacuationEmergency
Mar 20, 2003SnowEmergency
Jun 2, 2002Nj - Double Trouble Wildfire - 6/02/02Fire management
Sep 19, 2001Fires and ExplosionsEmergency
Sep 17, 1999Hurricane Floyd Emergency DeclarationsEmergency
Mar 3, 1998Severe Winter Coastal Storm, High Winds, FloodingMajor disaster
Jan 13, 1996Blizzard of 96 (Severe Snow Storm)Major disaster
Mar 17, 1993Severe BlizzardEmergency
Dec 18, 1992Coastal Storm, High Tides, Heavy Rain, & FloodingMajor disaster
Mar 3, 1992Severe Coastal StormMajor disaster
Apr 12, 1984Coastal Storms & FloodingMajor disaster
Oct 19, 1980Water ShortageEmergency
Feb 8, 1977Ice ConditionsMajor disaster
Aug 21, 1976Severe Storms, High Winds & FloodingMajor disaster
Sep 4, 1971Heavy Rains & FloodingMajor disaster
Aug 18, 1965Water ShortageMajor disaster

New Jersey also had 3 statewide declarations that did not name single counties.

Storm history since 1958

Tornado risk by county ›

The National Weather Service has logged 823 storm reports in Ocean County since 1958, with 10 deaths and 92 injuries and about $34.7 million in reported damage. The strongest on record here was an F3 tornado on July 21, 1983.

20tornadoes
95hail reports, largest 2.75 inches
434damaging thunderstorm winds
106floods and flash floods

Strongest tornadoes

DateStrengthNearHurt / killed
Jul 21, 1983F3–0 / 0
Aug 20, 1999F2Beach Haven1 / 0
Jun 29, 1982F2–0 / 0
Jul 29, 2021EF2Barnegat8 / 0
Apr 1, 2023EF2Hyson0 / 0

Most damaging storms

DateTypeNearDamage
Aug 28, 2011FloodNew Egypt$10M
Sep 16, 1999Flash FloodCountywide$6M
Aug 20, 1999TornadoBeach Haven$4M
Jun 29, 1982Tornado–$3M
Jul 21, 1983Tornado–$3M
Nov 20, 1989Tornado–$3M

Source: NOAA Storm Events Database, county-based reports through Jul 21, 2026. Tornado records start in 1950, hail and wind in 1955, and floods and other storm types in 1996, so older decades undercount. Damage is in dollars of the year it happened and is often an estimate. Winter storms, heat and hurricanes are logged by forecast zone, not county, so they are not counted here.

Hurricanes and tropical storms

Hurricane risk by county ›

Since 1856, 9 hurricanes and 21 tropical storms have passed within 65 miles of the center of Ocean County, 15 of them since 1950. The strongest was an unnamed hurricane in 1944, with top winds near 105 mph about 52 miles away.

9hurricanes
0major hurricanes (Category 3+)
21tropical storms
2021most recent: Elsa

Strongest storms nearby

DateStormStrengthClosest
Sep 14, 1944UnnamedCategory 2, 105 mph52 mi
Sep 12, 1960DonnaCategory 2, 100 mph54 mi
Sep 27, 1985GloriaCategory 1, 95 mph51 mi
Aug 18, 1879UnnamedCategory 1, 95 mph58 mi
Aug 24, 1893UnnamedCategory 1, 90 mph44 mi
Aug 10, 1976BelleCategory 1, 90 mph57 mi

Most recent storms

DateStormStrengthClosest
Jul 9, 2021ElsaTropical storm, 60 mph62 mi
Jul 10, 2020FayTropical storm, 55 mph61 mi
Aug 28, 2011IreneTropical storm, 70 mph65 mi
Sep 6, 2008HannaTropical storm, 50 mph36 mi
Sep 16, 1999FloydTropical storm, 65 mph40 mi
Jul 13, 1996BerthaTropical storm, 70 mph46 mi

Source: NOAA National Hurricane Center best-track records (HURDAT2), 1851 to 2025 for the Atlantic and 1949 to 2025 for the eastern Pacific. A storm counts if its track passed within 65 miles of the county's center while it was a tropical storm or hurricane. Strength is the storm's top sustained wind at that point, not the wind measured in the county. Older storms over the open sea were sometimes missed.

Flood insurance in Ocean County

Check your address flood zone ›
16.6%of homes have federal flood insurance (35,624 policies)
70.8%of homes in mapped high-risk flood zones are insured
$2.6 billionpaid on 52,884 flood claims since 1978
2012costliest year, with $2.5 billion paid

National Flood Insurance Program (NFIP) records only; private flood policies are not included. Home counts as of Aug 3, 2026. Since 2021 NFIP prices each home separately under Risk Rating 2.0, so your price depends on the building, not the county. Ask an agent for a quote.

Homes in Ocean County

$398,400median home value (New Jersey $454,400, US $332,700)
1981median year homes were built (New Jersey 1970, US 1980)
48%of homes built before 1980, before many modern wind, quake and flood building rules
2.1%of homes are mobile homes, which are the least safe in tornadoes and high winds

Older homes and mobile homes usually suffer more damage in storms, floods and earthquakes, and can cost more to insure. If you are buying, ask about roof age, foundation bolting and any retrofits. Source: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates; 296,357 housing units.

Compare in New Jersey

All 21 ›
Largest countiesOverall riskTop hazard
Bergen CountyHighInland flooding
Essex CountyHighInland flooding
Middlesex CountyHighInland flooding
Hudson CountyHighInland flooding
Monmouth CountyHighInland flooding
Ocean CountyHighInland flooding
Union CountyHighInland flooding
Passaic CountyHighInland flooding

Neighboring counties

CountyOverall riskDeclarations
Monmouth CountyHigh25
Burlington CountyModerate28
Atlantic CountyModerate33

Cities in Ocean County

Common questions about Ocean County

What is the biggest natural hazard in Ocean County?

Inland flooding has the highest expected yearly losses in Ocean County, about $99.8 million a year in FEMA's estimate. Strong wind is second at $38.6 million.

How many federal disasters has Ocean County had?

Ocean County has been included in 30 federal disaster or emergency declarations for natural events since 1965, including 18 major disasters. The most recent was Jones Road Fire in April 2025.

Is Ocean County a high-risk place to live?

Its overall rating is Relatively High, 6th highest of 21 in New Jersey. A county rating covers the whole area. Risk at one address can be much higher or lower, so check the FEMA flood map and ask about the home's history.

Do I need flood insurance in Ocean County?

Standard home insurance does not cover flooding. About 1 in 6 homes in Ocean County has federal flood insurance. Lenders require it in mapped high-risk zones, but many flood claims come from outside those zones.

How many tornadoes has Ocean County had?

NOAA records list 20 tornadoes in Ocean County since 1950. The strongest was an F3 tornado on July 21, 1983. The weather service has also logged 95 hail reports and 106 floods here.

How many hurricanes have hit Ocean County?

NOAA's hurricane records show 9 hurricanes and 21 tropical storms passing within 65 miles of the center of Ocean County. The strongest was an unnamed hurricane in 1944, with winds near 105 mph.

Sources: FEMA National Risk Index (December 2025), OpenFEMA Disaster Declarations Summaries, and NFIP policy and claims data. Hazard Compass is independent and not affiliated with FEMA. These figures describe the whole county, not a single property, and are not insurance or safety advice. Report a problem.