DSI recently developed a real-time model for Lake Washington, along with a public-access model portal. The portal allows users to view historical and current data on measured and simulated water levels, temperature, and velocity, presented in map view, time series, and vertical profiles. Users can also compare the data with the model and generate statistical measures of accuracy. We have created a video that demonstrates the features and capabilities of the Lake Washington real-time model and portal, and we also provide further detail in this blog.