DOGAMI Maps + Apps

The Oregon Department of Geology and Mineral Industries (DOGAMI) has been identifying and mapping the tsunami inundation hazard along the Oregon coast since 1994. In Oregon, DOGAMI manages the National Tsunami Hazard Mitigation Program, which has been administered by the National Oceanic and Atmospheric Administration (NOAA) since 1995. DOGAMI’s work is designed to help cities, counties, and other sites in coastal areas reduce the potential for disastrous tsunami-related consequences by understanding and mitigating this geologic hazard. Using federal funding awarded by NOAA, DOGAMI has developed a new generation of tsunami inundation maps to help residents and visitors along the entire Oregon coast prepare for the next Cascadia Subduction Zone (CSZ) earthquake and tsunami.
— DOGAMI Tsunami Inundation Map (TIM) Series

Download the free Apple or Android NVS Tsunami App so you’ll know at-a-glance when you’re in a tsunami evacuation zone and your route to safety. Customized tsunami evacuation brochures can also be printed from the NANOOS interactive online portal. Learn more about tsunami preparedness. Read the detailed report, “Earthquake and tsunami impact analysis for coastal Tillamook County, Oregon”.

Review our Evacuation + Assembly page for more information and neighborhood-specific evacuation maps from DOGAMI.