9439099_waterlevel_1min11CO-OPS station 9439099: WAUNA, COLUMBIA RIVER 1-minute Raw Tsunami Water Level Data (ID: boundingGeographicBoundingBox) Coastal Tide Gauge Network of the United States and Its Territories at E: -123.40499, W: -123.40499, N: 46.15999, S: 46.15999#footprint-123.40499,46.15999 -123.40499,46.15999 -123.40499,46.15999 -123.40499,46.15999 -123.40499,46.15999