• January 2024 Average Chlorophyll-a Concentration (mg/m³)

    • ≤0.01
    • ≤0.03
    • ≤0.1
    • ≤0.3
    • ≤1.0
    • ≤3.0
    • ≤10
    • ≤30
    • ≤60
    • ≤100