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) |
|---|---|---|
| 2024-07-17 03:48 AM | flood | 0.44 |
| 2024-07-17 05:23 AM | slack | - |
| 2024-07-17 08:04 AM | ebb | -0.63 |
| 2024-07-17 11:24 AM | slack | - |
| 2024-07-17 04:18 PM | flood | 0.57 |
| 2024-07-17 06:47 PM | slack | - |
| 2024-07-17 09:10 PM | ebb | -0.85 |
| 2024-07-18 12:30 AM | slack | - |
| 2024-07-18 04:36 AM | flood | 0.47 |
| 2024-07-18 06:29 AM | slack | - |
| 2024-07-18 08:58 AM | ebb | -0.69 |
| 2024-07-18 12:12 PM | slack | - |
| 2024-07-18 05:06 PM | flood | 0.62 |
| 2024-07-18 07:41 PM | slack | - |
| 2024-07-18 09:58 PM | ebb | -0.95 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.