ResearchBenchmarksLong-horizon forecasting on Shallow-Water (SW)Follow0.0007L2 ErrorSSP0.0002920.002750.0052080.007666May 11, 2026Evaluation ResultsMethodMethodLinksL2 ErrorEmaxFlow MetricSSP2026.050.00070.00970F-FNO2026.050.00090.01690.0001UNO2026.050.00180.01710.0001CALM2026.050.00230.02410LNO2026.050.00230.02110.0001U-FNO2026.050.0050.06040.0014FNO2026.050.00510.080.0003KNO2026.050.00980.03120.0039