Ocean County, New Jersey
Natural disaster risk, federal disaster history and flood insurance facts.
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
- 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.
- Secure outdoor furniture and trash bins before storms.
- Have trees near the house checked.
- 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.
All 18 hazards
What the ratings mean ›| Hazard | Rating | Score | Expected loss a year | |
|---|---|---|---|---|
| Inland flooding | 96.7 | $100M | ||
| Strong wind | 99.9 | $39M | ||
| Coastal flooding | 98.2 | $19M | ||
| Hurricane | 93.2 | $13M | ||
| Earthquake | 92.2 | $7M | ||
| Cold wave | 90.5 | $7M | ||
| Heat wave | 95.7 | $7M | ||
| Wildfire | 95.2 | $4M | ||
| Lightning | 97.9 | $3M | ||
| Winter weather | 99.4 | $2M | ||
| Ice storm | 94.5 | $1M | ||
| Tornado | 47.2 | $1M | ||
| Hail | 60.5 | $366K | ||
| Drought | 62.8 | $318K | ||
| Landslide | 56.5 | $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
Most recent
Show all 30
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.
Strongest tornadoes
| Date | Strength | Near | Hurt / killed |
|---|---|---|---|
| Jul 21, 1983 | F3 | – | 0 / 0 |
| Aug 20, 1999 | F2 | Beach Haven | 1 / 0 |
| Jun 29, 1982 | F2 | – | 0 / 0 |
| Jul 29, 2021 | EF2 | Barnegat | 8 / 0 |
| Apr 1, 2023 | EF2 | Hyson | 0 / 0 |
Most damaging storms
| Date | Type | Near | Damage |
|---|---|---|---|
| Aug 28, 2011 | Flood | New Egypt | $10M |
| Sep 16, 1999 | Flash Flood | Countywide | $6M |
| Aug 20, 1999 | Tornado | Beach Haven | $4M |
| Jun 29, 1982 | Tornado | – | $3M |
| Jul 21, 1983 | Tornado | – | $3M |
| Nov 20, 1989 | Tornado | – | $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.
Strongest storms nearby
| Date | Storm | Strength | Closest |
|---|---|---|---|
| Sep 14, 1944 | Unnamed | Category 2, 105 mph | 52 mi |
| Sep 12, 1960 | Donna | Category 2, 100 mph | 54 mi |
| Sep 27, 1985 | Gloria | Category 1, 95 mph | 51 mi |
| Aug 18, 1879 | Unnamed | Category 1, 95 mph | 58 mi |
| Aug 24, 1893 | Unnamed | Category 1, 90 mph | 44 mi |
| Aug 10, 1976 | Belle | Category 1, 90 mph | 57 mi |
Most recent storms
| Date | Storm | Strength | Closest |
|---|---|---|---|
| Jul 9, 2021 | Elsa | Tropical storm, 60 mph | 62 mi |
| Jul 10, 2020 | Fay | Tropical storm, 55 mph | 61 mi |
| Aug 28, 2011 | Irene | Tropical storm, 70 mph | 65 mi |
| Sep 6, 2008 | Hanna | Tropical storm, 50 mph | 36 mi |
| Sep 16, 1999 | Floyd | Tropical storm, 65 mph | 40 mi |
| Jul 13, 1996 | Bertha | Tropical storm, 70 mph | 46 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 ›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
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 counties | Overall risk | Top hazard |
|---|---|---|
| Bergen County | Inland flooding | |
| Essex County | Inland flooding | |
| Middlesex County | Inland flooding | |
| Hudson County | Inland flooding | |
| Monmouth County | Inland flooding | |
| Ocean County | Inland flooding | |
| Union County | Inland flooding | |
| Passaic County | Inland flooding |
Neighboring counties
| County | Overall risk | Declarations |
|---|---|---|
| Monmouth County | 25 | |
| Burlington County | 28 | |
| Atlantic County | 33 |
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.