Bottom dissolved oxygen concentrations from various legs of NOAA SEAMP cruise, 7 June – 3 July, 2007. Hypoxic plume emanating from vicinity of Brazos River mouth is indicated (figure courtesy of Gulf of Mexico Hypoxia Watch- NOAA:NCDDC.)

Bottom dissolved oxygen concentrations from various legs of NOAA SEAMP cruise, 7 June – 3 July, 2007. Hypoxic plume emanating from vicinity of Brazos River mouth is indicated (figure courtesy of Gulf of Mexico Hypoxia Watch- NOAA:NCDDC.)