Coastal Risk Screening Tool: See which coastal land could fall below sea level or flood lines. NOAA Sea Level Rise Viewer: See how rising seas could affect US coastal areas.
| Coastal Risk Screening Tool | NOAA Sea Level Rise Viewer | |
|---|---|---|
| Category | Weather & Climate Maps | Earthquake, Fire & Disaster Maps |
| Coverage | Worldwide coasts | US coasts |
| Updates | Periodically | Periodically |
| Data source | Elevation data and sea level projections | NOAA elevation and tide data |
| Made by | Climate Central | NOAA Office for Coastal Management |
| Price | Free | Free |
| Account | No account needed | No account needed |
| On phones | Works well on phones | Works well on phones |
| Map view | Flat map | Flat map |
| Visits from ColorfulMaps | 1 | 0 |
| Open map | Open map |
What you can do with Coastal Risk Screening Tool
- Sea level rise scenarios by year
- Annual flood level projections
- Compare emissions pathways
What you can do with NOAA Sea Level Rise Viewer
- Water level slider
- High-tide flooding frequency
- Marsh migration
- Local scenario charts
Summary based on public information. Check each map's website for current features and prices.