Model outputs based on non-hydrostatic MASNUM model in the Northern South China Sea during 2019

A regional oceanic simulation dataset at (1/90) ° × (1/90) ° spatial and daily temporal resolutions during 2019 is produced based on the non-hydrostatic Marine Science and Numerical Modelling (MASNUM) ocean general circulation model. The horizontal grids of the MASNUM OGCM are the Arakawa C-grids, which are widely used in the ocean models. The two-temporal-level Eulerian forward-backward (FB) scheme was employed to build a numerical solution framework.