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Eroding cliff below a former beachfront house
  • Photo courtesy of Hawai‘i Sea Grant.

  • Hazard

    Erosion and Shoreline Recession

    Coastal erosion is the process by which local sea level rise, strong wave action, and coastal flooding wear down or carry away rocks, soils, and/or sands along the coast.

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    group of people pointing to a map on a table
  • Adam Whelchel, The Nature Conservancy

  • Image
    beach with island in background
  • Photo attributed to Michael Oswald. This work has been released into the public domain by its author. No endorsement by licensor implied.

  • Image
    ventura harbor
  • Photo attributed to Ken Lund. Incorporated here under the Creative Commons Attribution-Share Alike 2.0 Generic license. No endorsement by licensor implied.

  • Image
    homer, alaska welcome sign
  • (c) 2005 Derek and Julie Ramsey (Ram-Man). Incorporated here under the Creative Commons Attribution-Share Alike 2.5 Generic license. No endorsement by licensor implied.