County Hazards

Storm events on record through

Santa Cruz County, California Storm events, disaster declarations and flood insurance claims on record

This page is a county record of past events and claims. It does not show the flood zone or the risk of an address. For the flood map of an address, use FEMA's address search (opens in a new tab).

NCEI has 214 storm events on record for Santa Cruz County, California, from 1950 through 30 Jun 2026.

The newest event on record is a flood event on 5 Jan 2026.

FEMA has 34 disaster declarations on record for the county from 1964 through 1 Oct 2026. The newest is DR-4769 of 13 Apr 2024.

OpenFEMA has 1,633 NFIP claims on record for the county from 1978 through 8 Sep 2026. The NFIP paid $25 million on these claims.

The NWS collects event reports from a variety of sources, which include (but are not limited to): county, state, and federal emergency management officials, local law enforcement officials, SKYWARN spotters, NWS damage surveys, newspaper clipping services, the insurance industry, and the general public, among others.

The National Weather Service reports property and crop damage estimates using available data at the time of event reporting. These values should therefore be considered broad estimates. Damage amounts are not adjusted for inflation.

Zone (NWS Forecast Zone): A zone is a geographic area defined by the NWS for issuing forecasts, watches, and warnings. While zones often align with counties, they can also represent smaller or subdivided areas within a county to account for differences in weather conditions, such as elevation or proximity to water. Larger-scale events—such as heat, cold, drought, and winter storms—are typically recorded by zone.

The words of the agency. Source: NOAA NCEI, Storm Events Database, page "Frequently Asked Questions", copied on .

This is raw, unedited data from FEMA's National Emergency Management Information System (NEMIS) and as such is subject to a small percentage of human error.

The words of the agency. Source: FEMA, OpenFEMA Dataset "Disaster Declarations Summaries - v2", copied on . The page gives: last data refresh 2026-10-01.

It is derived from the National Flood Insurance Program system of record, staged in the program's reporting platform and redacted to protect policy holder personally identifiable information.

The words of the agency. Source: FEMA, OpenFEMA Dataset "NFIP Redacted Claims - v3", copied on . The page gives: last data refresh 2026-09-09.

Dates of the data: NCEI storm events through . OpenFEMA disaster declarations through . NFIP claims through .

Since the last update: no change is on record for Santa Cruz County. The site compares the agency data at each update. Updates of the data

The five hazards

Storm events on record for Santa Cruz County by hazard and period (NCEI, through 30 Jun 2026)
Hazard1950 to 20262000 to 20092010 to 20192020 to 2026Newest event
Hail21497
Tornado8131
Flood97113831
Wind11307
Winter1100
Other event types76Heat, cold, drought, wildfire, lightning, fog, tropical and other types
All storm events2142511252

A hazard name opens the page of that hazard for the county. A hazard has a page from 10 events. The year 2026 has the events through 30 Jun 2026 only.

Forecast zones with the name of the county give 9 of the 214 events. A county count has the events that NCEI gives to the county. It also has the events of a forecast zone that has the name of the county. A zone with another name counts for the state only.

Rates of Santa Cruz County beside the total of the counties of California and of the United States
MeasureSanta CruzAll counties of CaliforniaAll counties of the United States
Storm events for each 100 square miles, 1950 to 202648.19.649.3
Storm events for each 10,000 residents, 1950 to 20268.03.852.5
NFIP claims for each 1,000 policies in force, 2016 to 2025189.552.5185.3

The columns for the state and the United States total the counties. They count the events of each county in the same way as the county column. The site gives a rate for each 10,000 residents only from 10,000 residents. Residents and area: Census Bureau, 2021.

Newest storm events on record

Flood

2 miles SW of PARADISE PARK

Flood

4 miles N of SOQUEL

Thunderstorm Wind67 mph (58 knots, estimated gust)

At REDWOOD GROVE

Thunderstorm Wind91 mph (79 knots, measured gust)

2 miles SE of SANTA CRUZ

Flood

1 mile NE of LA SELVA BEACH

Flood

1 mile SSE of BROOKDALE

Flood

1 mile SSE of MESA VLG

Debris Flow

2 miles E of BIG BASIN

Flood

1 mile WNW of TWIN LAKES

Flood

3 miles N of SAN LORENZO

Flood

2 miles E of BIG BASIN

Flood

1 mile SSE of PARADISE PARK

TornadoEF1

At SCOTTS VLY. Damage estimate: $10

Flood

1 mile SSE of MESA VLG

Thunderstorm Wind58 mph (50 knots, estimated gust)

1 mile N of CAPITOLA. Damage estimate: $10

Thunderstorm Wind75 mph (65 knots, estimated gust)

2 miles N of ELLICOTT. Damage estimate: $10

Thunderstorm Wind58 mph (50 knots, estimated gust)

1 mile NW of WILDWOOD. Damage estimate: $10

Flood

1 mile SE of MESA VLG

Flood

2 miles S of SWANTON. Damage estimate: $10

Flood

At FELTON. Damage estimate: $10

Flood

1 mile ENE of SANTA CRUZ. Damage estimate: $10

Flood

1 mile W of SANTA CRUZ. Damage estimate: $10

Flood

1 mile SW of SANTA CRUZ. Damage estimate: $10

Flood

1 mile NW of TWIN LAKES. Damage estimate: $10

Hail0.25 in, pea size

At SCOTTS VLY. Damage estimate: $10

The 25 events above are the newest in the NCEI record. A place is the text of the NCEI record: a distance and a direction from a reference place. Wind speed is in miles per hour, with the knots that NCEI gives. The site does not show a place text that names a private property or reads as a person. Download these events (CSV)

Storm events on record for Santa Cruz County by year, 1950 to 2026
DecadeYear that ends in 0Year that ends in 1Year that ends in 2Year that ends in 3Year that ends in 4Year that ends in 5Year that ends in 6Year that ends in 7Year that ends in 8Year that ends in 9All
1950s00000000000
1960s00000200002
1970s00000000000
1980s00000010001
1990s0000003134222
2000s270234202325
2010s2721012341827112
2020s1013321482 (part of the year)52

A darker cell has a larger count. The number is in each cell.

NCEI recorded tornado events from 1950, and hail and thunderstorm wind events from 1955. It recorded all event types from 1996. A count before 1996 has fewer event types.

FEMA disaster declarations

FEMA has 34 disaster declarations on record for Santa Cruz County from 1964 through 1 Oct 2026. The newest is DR-4769: SEVERE WINTER STORMS, TORNADOES, FLOODING, LANDSLIDES, AND MUDSLIDES.

Disaster declarations that name Santa Cruz County (OpenFEMA, through 1 Oct 2026)
DeclaredNumberTypeIncident typeTitle in the FEMA recordAssistance
DR-4769Major disasterSevere StormSEVERE WINTER STORMS, TORNADOES, FLOODING, LANDSLIDES, AND MUDSLIDESPublic
DR-4699Major disasterSevere StormSEVERE WINTER STORMS, STRAIGHT-LINE WINDS, FLOODING, LANDSLIDES, AND MUDSLIDESIndividual, Public
EM-3592EmergencyFloodSEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDESPublic
DR-4683Major disasterFloodSEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDESIndividual, Public
EM-3591EmergencyFloodSEVERE WINTER STORMS, FLOODING, AND MUDSLIDESPublic
DR-4558Major disasterFireWILDFIRESIndividual, Public
FM-5336Fire management assistanceFireCZU LIGHTNING FIRE COMPLEXPublic
DR-4482Major disasterBiologicalCOVID-19 PANDEMICIndividual, Public
EM-3428EmergencyBiologicalCOVID-19Public
DR-4308Major disasterFloodSEVERE WINTER STORMS, FLOODING, AND MUDSLIDESPublic
DR-4305Major disasterFloodSEVERE WINTER STORMS, FLOODING, AND MUDSLIDESPublic
DR-4301Major disasterSevere StormSEVERE WINTER STORMS, FLOODING, AND MUDSLIDESPublic
DR-1968Major disasterTsunamiTSUNAMI WAVESPublic
FM-2824Fire management assistanceFireLOCKHEED FIREPublic
EM-3287EmergencyFireWILDFIRESPublic
FM-2775Fire management assistanceFireTRABING FIREPublic
FM-2772Fire management assistanceFireMARTIN FIREPublic
FM-2766Fire management assistanceFireSUMMIT FIREPublic
DR-1646Major disasterSevere StormSEVERE STORMS, FLOODING, LANDSLIDES, AND MUDSLIDESPublic
DR-1628Major disasterSevere StormSEVERE STORMS, FLOODING, MUDSLIDES, AND LANDSLIDESPublic
EM-3248EmergencyHurricaneHURRICANE KATRINA EVACUATIONPublic
FM-2465Fire management assistanceFireCROY FIREPublic
DR-1203Major disasterSevere StormSEVERE WINTER STORMS AND FLOODINGIndividual, Public
DR-1155Major disasterSevere StormSEVERE STORMS, FLOODING, MUD AND LANDSLIDESIndividual, Public
DR-1046Major disasterSevere StormSEVERE WINTER STORMS, FLOODING LANDSLIDES, MUD FLOWIndividual, Public
DR-1044Major disasterSevere StormSEVERE WINTER STORMS, FLOODING, LANDSLIDES, MUD FLOWSIndividual, Public
DR-894Major disasterFreezingSEVERE FREEZEIndividual
DR-845Major disasterEarthquakeLOMA PRIETA EARTHQUAKEIndividual, Public
DR-758Major disasterFloodSEVERE STORMS & FLOODINGIndividual, Public
DR-739Major disasterFireGRASS, WILDLANDS, & FOREST FIRESIndividual, Public
DR-677Major disasterCoastal StormCOASTAL STORMS, FLOODS, SLIDES & TORNADOESIndividual, Public
DR-651Major disasterFloodSEVERE STORMS, FLOOD, MUDSLIDES & HIGH TIDEIndividual, Public
DR-615Major disasterFloodSEVERE STORMS, MUDSLIDES & FLOODINGPublic
EM-3023EmergencyDroughtDROUGHTPublic

DR is a major disaster declaration. EM is an emergency declaration. FM is a fire management assistance declaration. A declaration for the whole state is on the California page. What a disaster declaration is

The dataset includes declared recovery programs and geographic areas (county not available before 1964; Fire Management records are considered partial due to historical nature of the dataset).

The words of the agency. Source: FEMA, OpenFEMA Dataset "Disaster Declarations Summaries - v2", copied on . The page gives: last data refresh 2026-10-01.

Flood insurance claims (NFIP)

OpenFEMA has 1,633 NFIP claims on record for Santa Cruz County from 1978 through 8 Sep 2026.

The NFIP paid $24,900,666 on 1,098 claims.

The county has 189.5 NFIP claims for each 1,000 policies in force. The rate uses 397 claims with a year of loss from 2016 to 2025. FEMA counts 2,095 residential policies in force on 3 Aug 2026. The claims have every type of building. FEMA counts residential policies only.

NFIP claims in Santa Cruz County by year of loss, 1978 to 2026
DecadeYear that ends in 0Year that ends in 1Year that ends in 2Year that ends in 3Year that ends in 4Year that ends in 5Year that ends in 6Year that ends in 7Year that ends in 8Year that ends in 9All
1970s17320
1980s403220718023682114549
1990s0313729433272929480
2000s361020882011092124
2010s629162822310214193
2020s0797155710 (part of the year)267

A darker cell has a larger count. The number is in each cell.

NFIP claims by year of loss with the amount paid: 45 years
NFIP claims in Santa Cruz County by year of loss, with the amount paid (OpenFEMA, through 8 Sep 2026)
Year of lossClaimsClaims with a paymentAmount paid
20251not shownnot shown
20247not shownnot shown
2023155115$7,842,591
20229782$4,211,161
20217not shownnot shown
20194not shownnot shown
20181not shownnot shown
201710259$1,227,690
20162311$113,953
20152not shownnot shown
201486$58,281
20132not shownnot shown
20121611$252,786
20112923$590,762
20106not shownnot shown
20092not shownnot shown
200898$184,225
200611not shownnot shown
20052015$337,194
200485$34,299
20038not shownnot shown
20022016$162,938
2001105$58,576
20003620$196,320
19999not shownnot shown
1998292218$4,330,073
19972712$189,993
19963319$97,548
19959450$584,953
19942not shownnot shown
19937not shownnot shown
199213not shownnot shown
19913not shownnot shown
1989140$0
19881not shownnot shown
19872not shownnot shown
19866843$211,626
19853not shownnot shown
19842not shownnot shown
1983180140$1,910,570
1982207154$1,691,264
19813219$55,772
19804022$127,243
19793not shownnot shown
19781713$47,848

A year with fewer than 5 claims shows the count of claims and no amount. A year with 1 to 4 claims with a payment shows no amount either. Such an amount could point to one property. The amount is the sum of the building, contents and increased cost of compliance payments. FEMA counts 121 multiple-loss properties in the county (2 Aug 2026). How FEMA redacts NFIP claims

This dataset is not intended to be an official federal report, and should not be considered an official federal report.

Note, the County Code field may not reflect the individual county the property is located as projects can be associated with more than one county

The words of the agency. Source: FEMA, OpenFEMA Dataset "NFIP Redacted Claims - v3", copied on . The page gives: last data refresh 2026-09-09.

FEMA cannot verify the quality and/or timeliness of any data or any analysis derived therefrom after the data has been retrieved from FEMA.gov.

The words of the agency. Source: FEMA, OpenFEMA Terms and Conditions, copied on . The page gives: last updated 2025-01-22.

National Risk Index

Risk Index rating
Relatively High
Risk Index score
97.8 of 100
Expected Annual Loss rating
Relatively High
Expected Annual Loss
$335 million
Social Vulnerability rating
Relatively Low
Community Resilience rating
Relatively High
National Risk Index of Santa Cruz County by hazard type (FEMA, December 2025 release)
Hazard typeRisk Index ratingExpected Annual Loss
AvalancheVery Low$1
Coastal floodingRelatively Low$117,354
DroughtRelatively High$18,213,974
EarthquakeRelatively High$189,998,217
HailVery Low$149,272
Heat waveRelatively Moderate$2,505,782
Inland floodingRelatively High$105,093,714
LandslideRelatively High$2,069,664
LightningRelatively Moderate$353,402
Strong windVery Low$53,434
TornadoVery Low$234,939
TsunamiRelatively Moderate$7,552,972
WildfireRelatively Moderate$9,027,167
Winter weatherRelatively Low$34,995

The National Risk Index dataset leverages available source data for natural hazard and community risk factors to develop a baseline relative risk measurement for each United States county and Census tract.

The rating is a qualitative categorization that describes the community in comparison to all other communities at the same level, ranging from “Very Low” to “Very High.”

The National Risk Index data are meant for planning purposes only.

The words of the agency. Source: FEMA, National Risk Index Data: Frequently Asked Questions (December 2025, v1.20), copied on .

The labels and the ratings are those of FEMA. Expected Annual Loss is a figure for a whole county. It is not a figure for a property. How to read the National Risk Index

Tropical storm and hurricane tracks

The HURDAT2 record of the National Hurricane Center goes through the 2025 season. It has no track at tropical storm strength within 100 miles of the centre point of Santa Cruz County.

ZIP Codes, cities and towns of Santa Cruz County

Each ZIP Code below has a page with its NFIP claims by year. 3 more ZIP Codes have fewer than 5 claims and no page.

A city or town has no page of its own. This page is the record for the whole county, which has these places:

  • Amesti
  • Aptos
  • Aptos Hills-Larkin Valley
  • Ben Lomond
  • Bonny Doon
  • Boulder Creek
  • Brookdale
  • Capitola
  • Corralitos
  • Davenport
  • Day Valley
  • Felton
  • Freedom
  • Interlaken
  • La Selva Beach
  • Live Oak
  • Lompico
  • Mount Hermon
  • Pajaro Dunes
  • Paradise Park
  • Pasatiempo
  • Pleasure Point
  • Rio del Mar
  • Santa Cruz
  • Scotts Valley
  • Seacliff
  • Soquel
  • Twin Lakes
  • Watsonville
  • Zayante

Official channels

These links open the pages of the agencies. The site checked the links on .

Cite this page

County Hazards. "Santa Cruz County, California: storm events, disaster declarations and flood insurance claims on record". https://countyhazards.com/county/ca/santa-cruz/. Data: NOAA NCEI Storm Events Database through 30 Jun 2026; FEMA OpenFEMA disaster declarations through 1 Oct 2026; FEMA OpenFEMA NFIP claims through 8 Sep 2026. Page made on .

Where the data comes from

  • Storm events: NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026.
  • Disaster declarations: OpenFEMA Disaster Declarations Summaries, read on 1 Oct 2026.
  • NFIP claims: OpenFEMA NFIP Claims, as of 8 Sep 2026. Multiple-loss properties: 2 Aug 2026. Policies in force: 3 Aug 2026.
  • National Risk Index: FEMA, December 2025 release. Storm tracks: NHC HURDAT2 through the 2025 season.
  • Residents, area, places and adjacent counties: US Census Bureau, 2021 vintage.

How the counts are made · Corrections · Hazards in all states: hail, tornado, flood, wind, winter

Questions

How many tornado events are on record for Santa Cruz County?
NCEI has 8 tornado events on record for Santa Cruz County from 1950 through 30 Jun 2026. No event has a rating of EF2 or F2, or a higher rating.
How large is the hail on record for Santa Cruz County?
NCEI has 21 hail events on record from 1955 through 30 Jun 2026. 1 event has a hail size of 1.75 inches or more. NCEI names 1.75 inches a golf ball.
Which month has the most storm events on record for Santa Cruz County?
January has 81 of the 214 storm events on record from 1950 through 30 Jun 2026.
How many NFIP claims are there for each 1,000 policies in force in Santa Cruz County?
The county has 189.5 NFIP claims for each 1,000 policies in force. The rate uses 397 claims with a year of loss from 2016 to 2025. FEMA counts 2,095 residential policies in force on 3 Aug 2026. The claims have every type of building. FEMA counts residential policies only.