Ocean waves are made of matter
physics
The Study of Frequency Waves. Types, how they are measured, etc...?
waves, spreading
wave movement is when the waves move in the ocean due to gravitational pull.
It's the energy that we get using the movement of the waves
There are many branches and subbranches of physics. Some examples are: acoustics (the study of mechanical waves), astrophysics (the study of the universe), geophysics (the study of the earth), and thermodynamics (the study of temperature and pressure changes).
Winds and subsea movement of water.
Seismology includes study of waves. The propagation of waves is studied through the use of Mathematics and physics, and the concept is extended to Seismic waves.
Acoustics is the study of sound, ultrasound and infrasound, that is, waves in gases, liquids, and solids.
A Oceanographer. We study waves and currents, geology, chemistry and Biology.
In the field of physics, that rather depends on the frequency. Optics in the case of light waves; Acoustics in the case of audio (pressure/velocity) waves; radio-physics in the case of radio waves; and Geophysics in the case of seismic waves. I presume you do not inquire after Sting Rays.
Physical oceanography is the special area of oceanography that deals with currents and waves. It is the study of physical attributes of the ocean.