Oregon Coast
Before an Oregon Coast outing, locate the exact beach access on a DOGAMI evacuation map, identify the inland or high-ground route, and note the walking speed shown on a Beat the Wave map where available.
Scope and what changes it
Use a location-specific evacuation map before arrival, NOAA tide predictions for the chosen station and date, and current weather, surf, access, and closure sources on the day.
For a local tsunami, strong or long shaking, a sudden ocean rise or drawdown, or a loud ocean roar is the warning: after the shaking, move inland and uphill on foot and do not wait for an alert. For ordinary tide planning, use NOAA predictions for the nearest appropriate station and the correct date, but also check current surf, weather, closures, and the responsible land manager because a tide table does not predict sneaker waves, storm surge, logs, cliff falls, or access changes.
The ordinary Oregon answer
DOGAMI provides community evacuation maps and Beat the Wave routes for Oregon Coast communities. The maps identify evacuation zones, assembly areas, a general route, and in many locations the walking speed needed to reach safety for a worst-case local Cascadia tsunami.
A local tsunami can arrive within minutes. If you feel strong or long shaking near the coast, first Drop, Cover, and Hold On; when shaking stops, walk inland and uphill and stay there. A sudden ocean rise or draining and a loud roar are also natural warning signs.
Use NOAA's Tide Predictions map to choose a nearby station and the actual date and time of the visit. Read both predicted highs and lows and leave a return margin instead of planning to the lowest minute.
Check current weather and surf, ODFW's recreation report when the activity is covered, the park or land manager, road and access status, and any closure or restriction. Keep children and pets close, stay off drift logs in active surf, and never turn your back on the ocean.
A real-world example
A family chooses a named beach access rather than a town-wide forecast. The night before, they save the DOGAMI evacuation map and identify the walking route from the actual parking area. They use NOAA's nearest appropriate station to find the morning low but plan to leave before the water turns. That morning they recheck surf and weather, the park page, and access notices. If strong shaking starts, the tide-pool plan ends: they protect themselves during shaking, then follow the saved route inland and uphill without returning to the car for gear.
Exceptions and local layer
A distant event may allow official alerts and preparation; a local Cascadia event can reach the coast within minutes. Natural warning signs require immediate self-evacuation even if a phone is silent.
Predicted tide height does not resolve wave run-up, swell period, wind, storm surge, logs, unstable cliffs, channels, or the return route. Use current condition sources and keep a generous exit margin.
Do not assume a building, campground, or vehicle is the safe destination. Map the route from each place you will sleep, park, or spend time and note whether bridges or low ground are on the path.
What to do next
Save the address or coordinates, responsible park or land manager, parking area, and the nearest safe assembly area.
Use DOGAMI's community and Beat the Wave products to trace the route from the access or lodging and note the required pace and alternatives.
Open Oregon tsunami mapsSelect the NOAA station and date, then add current surf and weather, land-manager notices, road access, and any activity regulation.
Open NOAA Tide PredictionsOfficial sources
These are the exact official sources used for the statewide answer and its exceptions. Claims were checked July 16, 2026; current-condition and local pages still need a fresh check when you act.
Permits
Route property work through OPRD, Goal 18, hazards, and local approvals.
Open permit guide
Outdoors
Choose the activity, permit doorway, land manager, and day-of source.
Open outdoors
Wildfire
Add restrictions, alerts, evacuation levels, and current smoke to summer travel.
Open wildfire guide
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