Blue Flower

Flooding: South Carolina

Current Hydrologic Alerts for South Carolina provided by the National Weather Service - Advanced Hydrologic Prediction Service
South Carolina - Current Hydrologic Observations - NWS AHPS

  1. Action (6.8 ft) - Alert - MROS1 - Atlantic Coast at Myrtle Beach Springmaid Pier (IN MLLW) (South Carolina)

    Flood Categories

    Primary (ft)

    • Action : 6.5 ft
    • Minor : 7 ft
    • Moderate : 8.5 ft
    • Major : 10.5 ft

    Secondary (kcfs)

    • Action : Not Set
    • Minor : Not Set
    • Moderate : Not Set
    • Major : Not Set

    The forecast flood categories are the same as the observation flood categories.

    Gauge Data

    Observations

    Latest Observation Category: Normal
    Latest Observation: 6.03 ft
    Latest Observation (Secondary): -999 kcfs
    Observation Time: Aug 13, 2022 08:06 AM -0400

    Forecasts

    Forecast Issued: Aug 13, 2022 02:09 AM -0400

    Recent

    Recent Category: Normal
    Recent Projected Forecast Available: 5.7 ft
    Recent Projected Forecast Available (Secondary): -999 kcfs
    Recent Projected Forecast Time: Aug 13, 2022 09:00 AM -0400

    Highest

    Highest Category: Action
    Highest Projected Forecast Available: 6.8 ft
    Highest Projected Forecast Available (Secondary): -999 kcfs
    Highest Projected Forecast Time: Aug 13, 2022 10:00 PM -0400

    Last

    Last Category: Normal
    Last Projected Forecast Available: 5.7 ft
    Last Projected Forecast Available (Secondary): -999 kcfs
    Last Projected Forecast Time: Aug 16, 2022 12:00 AM -0400


  2. Action (6.9 ft) - Alert - CHTS1 - Cooper River at Charleston Harbor (IN MLLW) (South Carolina)

    Flood Categories

    Primary (ft)

    • Action : 6.5 ft
    • Minor : 7 ft
    • Moderate : 7.5 ft
    • Major : 8 ft

    Flow (secondary) data is not currently enabled for this gauge.

    The forecast flood categories are the same as the observation flood categories.

    Gauge Data

    Observations

    Latest Observation Category: Normal
    Latest Observation: 5.57 ft
    Observation Time: Aug 13, 2022 08:06 AM -0400

    Forecasts

    Forecast Issued: Aug 12, 2022 09:39 PM -0400

    Recent

    Recent Category: Normal
    Recent Projected Forecast Available: 5.6 ft
    Recent Projected Forecast Time: Aug 13, 2022 09:00 AM -0400

    Highest

    Highest Category: Action
    Highest Projected Forecast Available: 6.9 ft
    Highest Projected Forecast Time: Aug 13, 2022 10:00 PM -0400

    Last

    Last Category: Normal
    Last Projected Forecast Available: 1.5 ft
    Last Projected Forecast Time: Aug 16, 2022 08:00 AM -0400