Geophysical Wave Motion in the Ocean and Atmosphere

Earth's oceans and atmosphere are constantly in motion, driven by complex wave systems that shape our climate and weather. Understanding these fluid dynamics is essential for anyone looking to comprehend planetary-scale environmental processes. This text-only course guides you through the foundational physics of geophysical wave motion. You will transition from basic fluid dynamics concepts to analyzing complex wave behaviors in rotating, stratified systems, preparing you to interpret modern environmental and meteorological data. What you'll learn: Understand the fundamental concepts of phase velocity, group velocity, and wave dispersion; Analyze the kinematics and dynamics of gravity waves in stratified fluids; Explore the effects of rotation on wave propagation; Calculate energy flux and wave dispersion relations in rotating-stratified systems; Apply wave theory to modern climate modeling and atmospheric observation patterns; Practice solving initial value problems for geophysical fluid flows through written exercises. The course begins with core definitions of fluid properties before building up to the mathematical models used to describe atmospheric and oceanic waves. You will study wave behavior through clear, step-by-step written explanations and practical theoretical scenarios. Designed for beginners in earth sciences, meteorology, or fluid dynamics, this course requires no prior advanced coursework in geophysics. Start reading today to unlock the physical principles governing our planet's fluid systems.