CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 water-level projections: 100-year storm in Ventura County

Model-derived total water levels (in meters) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System (CoSMoS) makes detailed predictions (meter-scale) over large geographic scales (100s of kilometers) of storm-induced coastal flooding and erosion for both current and future sea-level rise (SLR) scenarios. CoSMoS v3.0 for Southern California shows projections for future climate scenarios (sea-level rise and storms) to provide emergency responders and coastal planners with critical storm-hazards information that can be used to increase public safety, mitigate physical damages, and more effectively manage and allocate resources within complex coastal settings. Model details and data sources are outlined in CoSMoS_3.0_Phase_2_Southern_California_Bight:_Summary_of_data_and_methods (available at https://www.sciencebase.gov/catalog/file/get/57f1d4f3e4b0bc0bebfee139?name=CoSMoS_SoCalv3_Phase2_summary_of_methods.pdf). Phase 2 data for Southern California include flood-hazard information for the coast from the border of Mexico to Pt. Conception. Several changes from Phase 1 projections are reflected in many areas; please read the Summary of methods and inspect output carefully. Data are complete for the information presented.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:58effa30e4b0eed1ab8e3ed3
metadata_type geospatial
modified 20211013
old-spatial -120.81115722553, 32.546444355161, -116.66931152258, 34.687068180405
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 95d28fae186a0b0d9ef0c9e47f0f089afd26454e
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-120.81115722553, 32.546444355161], [-120.81115722553, 34.687068180405], [ -116.66931152258, 34.687068180405], [ -116.66931152258, 32.546444355161], [-120.81115722553, 32.546444355161]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • beaches
  • california
  • ckan
  • climate-change
  • climatologymeteorologyatmosphere
  • coastal-erosion
  • erosion
  • extreme-weather
  • floods
  • geo
  • geoss
  • hazards-planning
  • national
  • north-america
  • ocean-waves
  • ocean-winds
  • oceans
  • physical-habitats-and-geomorphology
  • sea-level-change
  • sea-level-rise
  • southern-california
  • southern-california-bight
  • storm-surge
  • storms
  • united-states
  • usgs-58effa30e4b0eed1ab8e3ed3
  • ventura-county
  • water-depth
  • waves
  • wind
isopen False
license_id notspecified
license_title License not specified
maintainer Erikson, Li
maintainer_email lerikson@usgs.gov
metadata_created 2025-11-22T23:41:09.207122
metadata_modified 2025-11-22T23:41:09.207126
notes Model-derived total water levels (in meters) for the given storm condition and sea-level rise (SLR) scenario. The Coastal Storm Modeling System (CoSMoS) makes detailed predictions (meter-scale) over large geographic scales (100s of kilometers) of storm-induced coastal flooding and erosion for both current and future sea-level rise (SLR) scenarios. CoSMoS v3.0 for Southern California shows projections for future climate scenarios (sea-level rise and storms) to provide emergency responders and coastal planners with critical storm-hazards information that can be used to increase public safety, mitigate physical damages, and more effectively manage and allocate resources within complex coastal settings. Model details and data sources are outlined in CoSMoS_3.0_Phase_2_Southern_California_Bight:_Summary_of_data_and_methods (available at https://www.sciencebase.gov/catalog/file/get/57f1d4f3e4b0bc0bebfee139?name=CoSMoS_SoCalv3_Phase2_summary_of_methods.pdf). Phase 2 data for Southern California include flood-hazard information for the coast from the border of Mexico to Pt. Conception. Several changes from Phase 1 projections are reflected in many areas; please read the Summary of methods and inspect output carefully. Data are complete for the information presented.
num_resources 2
num_tags 32
title CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 water-level projections: 100-year storm in Ventura County