[A-OS23] Waves, Storm Surges, and Coastal Hazards

[AOS23-P04] A Nonsingular Spherical Formulation for Global Spectral Wave Modeling

*Adrean Webb¹, Baylor Fox-Kemper², Natasha Flyer³ (1. Institute of Science Tokyo, 2. Brown University, 3. University of Colorado Boulder)

Keywords:Spectral wave modeling, Wave action balance equation, Polar singularities, Nonsingular spherical formulation, Radial basis function–generated finite differences (RBF-FD)