Johns Island. Main Road Bridge (ACT7001) Depth: 12 feet
LAT/LON: 32.7867° N 80.1067° W
Note: Depth is measured below surface. Subordinate station: only max/slack predictions available.Reference station: Charleston Harbor (off Fort Sumter) (ACT6651).
For predictions of Subordinate stations,
the solid red line depicts a curve fit between the flood, ebb and
slack values and approximates the segments between.
| Time (LST/LDT) | Event | Speed (knots) |
|---|---|---|
| 2024-05-23 02:54 AM | slack | - |
| 2024-05-23 07:18 AM | flood | 0.60 |
| 2024-05-23 09:17 AM | slack | - |
| 2024-05-23 11:34 AM | ebb | -0.81 |
| 2024-05-23 02:42 PM | slack | - |
| 2024-05-23 07:36 PM | flood | 0.70 |
| 2024-05-23 10:05 PM | slack | - |
| 2024-05-24 12:22 AM | ebb | -1.05 |
| 2024-05-24 03:36 AM | slack | - |
| 2024-05-24 08:00 AM | flood | 0.60 |
| 2024-05-24 09:59 AM | slack | - |
| 2024-05-24 12:10 PM | ebb | -0.82 |
| 2024-05-24 03:18 PM | slack | - |
| 2024-05-24 08:18 PM | flood | 0.71 |
| 2024-05-24 10:47 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.