The modeling of large-scale ocean circulation with simple circulation model

The numerical calculations are presented, using a large-scale ocean circulation model. This model parametrically estimate the input of the nonlinear effects on crude grid spacing. The results obtained with the model agree with results of other models. Hence, this model, in spite of its simplicity simulates ocean circulation reasonably and can be used effectively both for calculation of the mean state of the ocean, and for modeling of long-term climatic variation.