Johnstone Strait Central, British Columbia Currents
| Date | Time | Speed | Current |
| Mon Jun 29 | 12:12am | 0.00 kt | Slack: Flood Begins |
| Mon Jun 29 | 1:21am | 0.14 kt | Max Flood |
| Mon Jun 29 | 2:31am | -0.00 kt | Slack: Ebb Begins |
| Mon Jun 29 | 7:45am | -1.26 kt | Max Ebb |
| Mon Jun 29 | 12:26pm | 0.00 kt | Slack: Flood Begins |
| Mon Jun 29 | 2:08pm | 0.35 kt | Max Flood |
| Mon Jun 29 | 4:07pm | -0.00 kt | Slack: Ebb Begins |
| Mon Jun 29 | 8:09pm | -0.86 kt | Max Ebb |
| Tue Jun 30 | 12:48am | 0.00 kt | Slack: Flood Begins |
| Tue Jun 30 | 2:03am | 0.17 kt | Max Flood |
| Tue Jun 30 | 3:17am | -0.00 kt | Slack: Ebb Begins |
| Tue Jun 30 | 8:19am | -1.29 kt | Max Ebb |
| Tue Jun 30 | 1:02pm | 0.00 kt | Slack: Flood Begins |
| Tue Jun 30 | 2:44pm | 0.38 kt | Max Flood |
| Tue Jun 30 | 4:38pm | -0.00 kt | Slack: Ebb Begins |
| Tue Jun 30 | 8:41pm | -0.94 kt | Max Ebb |
| Wed Jul 1 | 1:33am | 0.00 kt | Slack: Flood Begins |
| Wed Jul 1 | 2:45am | 0.16 kt | Max Flood |
| Wed Jul 1 | 3:55am | -0.00 kt | Slack: Ebb Begins |
| Wed Jul 1 | 8:53am | -1.29 kt | Max Ebb |
| Wed Jul 1 | 1:39pm | 0.00 kt | Slack: Flood Begins |
| Wed Jul 1 | 3:23pm | 0.39 kt | Max Flood |
| Wed Jul 1 | 5:12pm | -0.00 kt | Slack: Ebb Begins |
| Wed Jul 1 | 9:20pm | -0.99 kt | Max Ebb |
| Thu Jul 2 | 2:27am | 0.00 kt | Slack: Flood Begins |
| Thu Jul 2 | 3:28am | 0.12 kt | Max Flood |
| Thu Jul 2 | 4:26am | -0.00 kt | Slack: Ebb Begins |
| Thu Jul 2 | 9:30am | -1.26 kt | Max Ebb |
| Thu Jul 2 | 2:18pm | 0.00 kt | Slack: Flood Begins |
| Thu Jul 2 | 4:03pm | 0.39 kt | Max Flood |
| Thu Jul 2 | 5:50pm | -0.00 kt | Slack: Ebb Begins |
| Thu Jul 2 | 10:05pm | -1.01 kt | Max Ebb |
| Fri Jul 3 | 3:35am | 0.00 kt | Slack: Flood Begins |
| Fri Jul 3 | 4:12am | 0.04 kt | Max Flood |
| Fri Jul 3 | 4:48am | -0.00 kt | Slack: Ebb Begins |
| Fri Jul 3 | 10:10am | -1.20 kt | Max Ebb |
| Fri Jul 3 | 3:03pm | 0.00 kt | Slack: Flood Begins |
| Fri Jul 3 | 4:46pm | 0.36 kt | Max Flood |
| Fri Jul 3 | 6:29pm | -0.00 kt | Slack: Ebb Begins |
| Fri Jul 3 | 10:58pm | -0.99 kt | Max Ebb |
| Sat Jul 4 | 4:59am | -0.04 kt | Min Ebb |
| Sat Jul 4 | 10:58am | -1.11 kt | Max Ebb |
| Sat Jul 4 | 3:55pm | 0.00 kt | Slack: Flood Begins |
| Sat Jul 4 | 5:32pm | 0.29 kt | Max Flood |
| Sat Jul 4 | 7:07pm | -0.00 kt | Slack: Ebb Begins |
| Sat Jul 4 | 11:58pm | -0.96 kt | Max Ebb |
| Sun Jul 5 | 5:50am | -0.12 kt | Min Ebb |
| Sun Jul 5 | 11:56am | -1.00 kt | Max Ebb |
| Sun Jul 5 | 5:00pm | 0.00 kt | Slack: Flood Begins |
| Sun Jul 5 | 6:22pm | 0.18 kt | Max Flood |
| Sun Jul 5 | 7:42pm | -0.00 kt | Slack: Ebb Begins |
| Mon Jul 6 | 1:00am | -0.93 kt | Max Ebb |
| Mon Jul 6 | 6:51am | -0.17 kt | Min Ebb |
| Mon Jul 6 | 1:03pm | -0.88 kt | Max Ebb |
| Mon Jul 6 | 6:25pm | 0.00 kt | Slack: Flood Begins |
| Mon Jul 6 | 7:17pm | 0.07 kt | Max Flood |
| Mon Jul 6 | 8:09pm | -0.00 kt | Slack: Ebb Begins |
| Tue Jul 7 | 2:03am | -0.93 kt | Max Ebb |
| Tue Jul 7 | 8:06am | -0.16 kt | Min Ebb |
| Tue Jul 7 | 2:18pm | -0.78 kt | Max Ebb |
| Tue Jul 7 | 8:20pm | -0.03 kt | Min Ebb |
| Wed Jul 8 | 3:06am | -0.96 kt | Max Ebb |
| Wed Jul 8 | 9:27am | -0.08 kt | Min Ebb |
| Wed Jul 8 | 3:38pm | -0.70 kt | Max Ebb |
| Wed Jul 8 | 9:24pm | -0.08 kt | Min Ebb |
| Thu Jul 9 | 4:07am | -1.03 kt | Max Ebb |
| Thu Jul 9 | 9:55am | 0.00 kt | Slack: Flood Begins |
| Thu Jul 9 | 10:40am | 0.04 kt | Max Flood |
| Thu Jul 9 | 11:31am | -0.00 kt | Slack: Ebb Begins |
| Thu Jul 9 | 4:59pm | -0.67 kt | Max Ebb |
| Thu Jul 9 | 10:24pm | -0.07 kt | Min Ebb |
| Fri Jul 10 | 5:03am | -1.13 kt | Max Ebb |
| Fri Jul 10 | 10:16am | 0.00 kt | Slack: Flood Begins |
| Fri Jul 10 | 11:35am | 0.15 kt | Max Flood |
| Fri Jul 10 | 1:14pm | -0.00 kt | Slack: Ebb Begins |
| Fri Jul 10 | 6:01pm | -0.69 kt | Max Ebb |
| Fri Jul 10 | 11:16pm | -0.03 kt | Min Ebb |
| Sat Jul 11 | 5:53am | -1.22 kt | Max Ebb |
| Sat Jul 11 | 10:50am | 0.00 kt | Slack: Flood Begins |
| Sat Jul 11 | 12:20pm | 0.23 kt | Max Flood |
| Sat Jul 11 | 2:12pm | -0.00 kt | Slack: Ebb Begins |
| Sat Jul 11 | 6:40pm | -0.73 kt | Max Ebb |
| Sat Jul 11 | 11:37pm | 0.00 kt | Slack: Flood Begins |
| Sun Jul 12 | 12:04am | 0.02 kt | Max Flood |
| Sun Jul 12 | 12:32am | -0.00 kt | Slack: Ebb Begins |
| Sun Jul 12 | 6:36am | -1.30 kt | Max Ebb |
| Sun Jul 12 | 11:27am | 0.00 kt | Slack: Flood Begins |
| Sun Jul 12 | 12:59pm | 0.27 kt | Max Flood |
| Sun Jul 12 | 2:52pm | -0.00 kt | Slack: Ebb Begins |
| Sun Jul 12 | 7:08pm | -0.81 kt | Max Ebb |