WAVEWATCH III® is a community wave modeling framework that includes the latest scientific advancements in the field of wind-wave modeling and dynamics. The core of the framework consist of the WAVEWATCH III® third generation wave model (WAVE-height, WATer depth and Current Hindcasting) and is developed at NOAA/NCEP.
The WAVEWATCH III® code is hosted on Github here: https://github.com/NOAA-EMC/WW3.
For more information about WAVEWATCH III® please refer to the Wiki.