Sea Level Rise Viewer Data Download

Depth Rasters Directory

This page contains depth rasters of ocean-connected sea level rise inundation for 0-10ft above Mean Higher High Water. The data represent both the horizontal extent of inundation and the depth of inundation above ground. For more information on how these data were created, see the Sea Level Rise Mapping Methods document.

Files:

• Are broken out by geography in state-specific subdirectories
• Provided as cloud optimized geotiffs (.tif)
• Geotiffs are 32-bit floating point rasters
• Provided in half foot increments
• Contain depth values in meters above ground level

Subdirectories

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Website Owner: NOAA Office for Coastal Management | Last Modified: Thu Feb 27 11:15:07 2025