Processed outputs from the CM2.6 and FOCI climate models used to investigate how temperature-based diagnosis of the Gulf Stream path overestimates its northward shift (Garcia-Suarez et al., 2026; OS)

Key processed output from the climate models GFDL CM2.6 and FOCI used to investigate the path of the Gulf Stream in the northwest North Atlantic Ocean. The dataset includes all model variables required to reproduce the key results in Garcia-Suarez et al. (2026, OS). See GarciaSuarezetal_GRL_CM26_FOCI_data_v1_README.txt for more details.