These files provide the data that are used for the compound coastal flooding analysis in San Francisco Bay under climate change. If you have used this dataset, please cite our papers:"Wang, Z., Leung, M., Mukhopadhyay, S. et al. Compound coastal flooding in San Francisco Bay under climate change. npj Nat. Hazards 2, 3 (2025). https://doi.org/10.1038/s44304-024-00057-0" . "Wang, Zhenqiang, et al. "A hybrid statistical–dynamical framework for compound coastal flooding analysis." Environmental Research Letters 20.1 (2024): 014005." The Python codes for GPU/CPU-accelerated Exact Gaussian Process Regression (GPR) using GPyTorch and PyTorch with parallel processing across multiple GPUs or CPU cores for both training and prediction can be found at https://github.com/NearshoreAllstars/MachineLearning.