The Turbidity Plume Model simulates the possiblity of a plume developing at the Ala Wai Canal, Oʻahu. The plume position and turbidity values are determined by the results of the ROMS Ocean Circulation Model configured for Waikīkī with input from SWAN (waves) and WRF (atmosphere). The model also uses near real-time river runoff and turbidity measurements from the Mānoa-Palolo stream that flow into the Ala Wai Canal.