Back to tool comparison

External tool only

Surging Seas Risk Finder

Climate Central · released 2015, updated periodically
Visit Surging Seas Risk Finder

Pairs sea-level-rise and flood maps with detailed exposure statistics — population, property value, roads, schools, demographics — searchable by state, county, or place.

Key features

  • TODO: key feature 1
  • TODO: key feature 2
  • TODO: key feature 3

Screenshots

TODO: alt text describing screenshot 1
TODO: caption for screenshot 1Screenshot: TODO: publisher name · TODO: © year publisher · captured 2026-09-20
TODO: alt text describing screenshot 2
TODO: caption for screenshot 2Screenshot: TODO: publisher name · TODO: © year publisher · captured 2026-09-20

General Information

Geographic scope within coastal California
Coastal United States, including California
Tool release year and updates
2015, updated periodically

Sea Level Rise and Flood Projections and Metrics

Increments of flooding from sea level rise or storm surge available to project
TODO: increments text
Other flood-related layers and flood information available
TODO: other layers text

Projected Flood Information

Annual flood risk
Yes
Annual flood risk (various return periods)
No
Base flood elevation
No
Coastal groundwater flooding
No
Erosion projections
No
FEMA flood zones
No
High tide flooding thresholds (minor/moderate/major)
No
King tide
No
Mapping uncertainty / confidence layers
No
Marsh migration space
No
Near-100-year storm scenario
No
Shoreline erosion
No
Storm surge / extreme tide
Yes — TODO: flood info detail text
Stormwater / compound flooding
No
Wave run-up
No

Shoreline Processes

Coastal flood thresholds
No
Coastal groundwater
No
Compound flooding with stormwater runoff
No
Dynamic hydrodynamic modeling
No
Erosion / shoreline change
No
Habitat-based risk reduction
No
High tide flooding
No
Hurricane storm surge
No
King tide
No
Levee overtopping
No
Marsh migration
No
Marsh migration / habitat change
No
Regulatory base flood elevation
No
Riverine and coastal flood zones
No
SLR inundation
Yes — TODO: processes detail text
Shoreline erosion
No
Shoreline overtopping
No
Storm surge / extreme tide
Yes
Tide-gauge monitoring
No
Wave run-up
No

Exposure Analysis Provided on Flooding Impacts to Assets

Critical facilities
Yes
Economic / property value
Yes
Infrastructure & buildings
Yes
Natural resources / habitats
No
Population / demographics
Yes — TODO: exposure detail text

Data, Reports, and Summary Information Available

Reports, summary info, or other analyses available for download
TODO: reports available
What types of data are available to download?
TODO: data types
Can data be uploaded by the user?
TODO: uploadable

General Information Regarding Sea Level Rise Model

Base sea level rise model
TODO: base model
Main elevation source
TODO: elevation source
Base sea level elevation
TODO: base elevation
Horizontal resolution
TODO: horizontal resolution

Strengths and Limitations

Top 3 strengths
  • Deep exposure analysis by demographic and asset type
  • Consistent methodology across the whole U.S. coast for regional comparison
  • Clear, place-level summary reports
Top 3 limitations
  • Still largely elevation-based rather than a dynamic hydrodynamic model
  • National-scale approach can miss California-specific factors like levees
  • Some layers are coarser than California-built tools