Hourly Grid Noise Maps of port sources in the passenger port of Split

This dataset contains 168 hourly airborne environmental noise maps (one per hour over a full week, 5 weekdays + 2 weekend days) for the Passenger Port of Split (Croatia) and the adjacent road network. The maps were produced through hourly simulations (SoundPLAN with CNOSSOS-EU model) to capture the strong temporal variability of port operations and noise propagation, including the effect of moored ships modelled as reflective obstacles. The input data are retrieved from https://doi.org/10.1016/j.oceaneng.2026.124291. The dataset is provided to support transparency, reproducibility, and further analysis of the hourly-resolution framework described in the related manuscript.