Tsunami Information
The City of Port Orford has good information regarding earthquakes and tsunamis. Click here to visit the site.
The state of Oregon puts out tsunami maps. Port Orford Tsunami Map
The National Oceanic and Atmospheric Administration (NOAA) has embarked on a project to produce Digital Elevation Models (DEMs) of select coastal regions. They are a part of the tsunami forecast system SIFT (Short-term Inundation Forecasting for Tsunamis). Below is a link to the DEM for the Port Orford region.
(text adapted from the NOAA's National Geophysical Data Center website)