2D ADCIRC simulation of tidal flow in Shinnecock Inlet, NY parameterized by bottom friction coefficient

This dataset curates a series of ADCIRC simulations of tidal hydrodynamics in the vicinity of Shinnecock Inlet, a geographical feature located along the outer shore of Long Island, New York. The simulation utilizes a finite element grid containing 5780 elements and 3070 nodes, with the grid discretization varying from approximately 2 km offshore to around 75 m near the inlet and near-shore areas. The model uses an off-shore open boundary with prescribed elevations and a mainland boundary with zero normal flow. The model is forced using tidal elevations at the open boundary from 5 tidal constituents (M2, S2, N2, O1, K1), ramped up over the first two days from a state of rest. Quadratic friction forcing is applied and wetting/drying is neglected. The simulation duration is 60 days with a 6-second time step, while water level and velocity fields are output every 30 minutes. The simulation data is parametrized by varying the scalar bottom friction coefficient between 0.0025 and 0.1.

This dataset accompanies the paper published with the title "A neural operator-based emulator for regional shallow water dynamics".