Disclaimer
David Flater
(who is author of
xtide,
the program I use to produce this data)
provides the following disclaimer, behind which
I firmly stand:
Do not rely on the output of this program for decisions that can result in harm to anyone or anything. Really. I mean it.
Agencies like NOAA exist because there is a need for certifiably correct tide predictions. Please do not rely on
XTideif you need guaranteed results. There is no way I can get certified data on a zero budget. I rely on users like you to tell me when something is wrong. Please continue to do so.
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Currents at First Narrows, British Columbia
| Turn | Max | Turn | Max | Turn | |||
|---|---|---|---|---|---|---|---|
| Time Zone is PDT | Units are knots | ||||||
| Sun 01 Aug | 00:20 | 04:17 | -3.4E | 08:13 | 11:16 | 2.1F | 15:05 |
| 17:02 | -0.7E | 19:06 | 22:14 | 1.4F | |||
| Mon 02 Aug | 00:48 | 05:04 | -3.4E | 09:00 | 12:21 | 2.6F | 16:35 |
| 18:29 | -0.6E | 20:36 | 23:12 | 0.9F | |||
| Tue 03 Aug | 01:19 | 05:54 | -3.5E | 09:45 | 13:18 | 3.0F | 17:37 |
| 19:43 | -0.8E | 22:14 | |||||
| Wed 04 Aug | 00:15 | 0.6F | 01:58 | 06:44 | -3.6E | 10:28 | |
| 14:07 | 3.5F | 18:22 | 20:39 | -1.1E | 23:30 | ||
| Thu 05 Aug | 01:13 | 0.5F | 02:45 | 07:31 | -3.8E | 11:10 | |
| 14:50 | 3.9F | 19:01 | 21:24 | -1.4E | |||
| Fri 06 Aug | 00:22 | 02:04 | 0.6F | 03:37 | 08:15 | -4.0E | 11:51 |
| 15:29 | 4.2F | 19:36 | 22:01 | -1.6E | |||
| Sat 07 Aug | 01:00 | 02:49 | 0.8F | 04:28 | 08:58 | -4.2E | 12:30 |
| 16:06 | 4.4F | 20:08 | 22:35 | -1.8E | |||
| Sun 08 Aug0 | 01:32 | 03:31 | 1.0F | 05:19 | 09:38 | -4.4E | 13:09 |
| 16:41 | 4.6F | 20:37 | 23:08 | -2.1E | |||
| Mon 09 Aug | 02:04 | 04:12 | 1.2F | 06:10 | 10:18 | -4.5E | 13:46 |
| 17:15 | 4.6F | 21:03 | 23:39 | -2.4E | |||
| Tue 10 Aug | 02:38 | 04:55 | 1.5F | 07:03 | 10:59 | -4.4E | 14:22 |
| 17:48 | 4.6F | 21:28 | |||||
| Wed 11 Aug | 00:12 | -2.7E | 03:17 | 05:41 | 1.8F | 07:58 | |
| 11:41 | -4.1E | 14:59 | 18:21 | 4.3F | 21:51 | ||
| Thu 12 Aug | 00:46 | -3.1E | 03:59 | 06:31 | 2.1F | 08:59 | |
| 12:26 | -3.6E | 15:37 | 18:56 | 3.9F | 22:16 | ||
| Fri 13 Aug | 01:23 | -3.5E | 04:46 | 07:25 | 2.3F | 10:08 | |
| 13:17 | -2.9E | 16:16 | 19:32 | 3.4F | 22:41 | ||
| Sat 14 Aug | 02:05 | -3.8E | 05:38 | 08:27 | 2.5F | 11:30 | |
| 14:16 | -2.1E | 17:00 | 20:13 | 2.8F | 23:10 | ||
| Sun 15 AugG | 02:51 | -4.0E | 06:35 | 09:36 | 2.7F | 13:07 | |
| 15:28 | -1.4E | 17:54 | 21:01 | 2.0F | 23:43 | ||
| Mon 16 Aug | 03:46 | -4.1E | 07:36 | 10:54 | 3.0F | 14:57 | |
| 16:57 | -0.9E | 19:09 | 22:01 | 1.4F | |||
| Tue 17 Aug | 00:24 | 04:48 | -4.2E | 08:40 | 12:11 | 3.5F | 16:31 |
| 18:32 | -0.9E | 20:51 | 23:15 | 1.0F | |||
| Wed 18 Aug | 01:17 | 05:54 | -4.3E | 09:42 | 13:19 | 4.0F | 17:37 |
| 19:50 | -1.2E | 22:28 | |||||
| Thu 19 Aug | 00:33 | 0.9F | 02:22 | 06:59 | -4.5E | 10:40 | |
| 14:18 | 4.5F | 18:27 | 20:49 | -1.7E | 23:39 | ||
| Fri 20 Aug | 01:43 | 1.0F | 03:34 | 07:59 | -4.7E | 11:33 | |
| 15:09 | 4.8F | 19:08 | 21:38 | -2.1E | |||
| Sat 21 Aug | 00:33 | 02:43 | 1.3F | 04:42 | 08:53 | -4.8E | 12:22 |
| 15:53 | 5.0F | 19:44 | 22:20 | -2.5E | |||
| Sun 22 Aug@ | 01:19 | 03:36 | 1.6F | 05:44 | 09:42 | -4.7E | 13:07 |
| 16:34 | 4.9F | 20:16 | 22:58 | -2.8E | |||
| Mon 23 Aug | 02:01 | 04:25 | 1.9F | 06:41 | 10:27 | -4.5E | 13:48 |
| 17:11 | 4.7F | 20:45 | 23:34 | -3.1E | |||
| Tue 24 Aug | 02:43 | 05:12 | 2.1F | 07:36 | 11:11 | -4.0E | 14:25 |
| 17:45 | 4.3F | 21:10 | |||||
| Wed 25 Aug | 00:08 | -3.3E | 03:23 | 05:58 | 2.2F | 08:32 | |
| 11:53 | -3.5E | 15:01 | 18:17 | 3.8F | 21:33 | ||
| Thu 26 Aug | 00:41 | -3.5E | 04:03 | 06:43 | 2.3F | 09:28 | |
| 12:35 | -2.9E | 15:35 | 18:47 | 3.2F | 21:55 | ||
| Fri 27 Aug | 01:14 | -3.5E | 04:43 | 07:30 | 2.4F | 10:28 | |
| 13:20 | -2.2E | 16:10 | 19:18 | 2.6F | 22:15 | ||
| Sat 28 Aug | 01:48 | -3.5E | 05:24 | 08:20 | 2.4F | 11:37 | |
| 14:11 | -1.6E | 16:50 | 19:51 | 1.9F | 22:36 | ||
| Sun 29 Aug | 02:25 | -3.4E | 06:09 | 09:16 | 2.4F | 12:57 | |
| 15:13 | -1.0E | 17:40 | 20:31 | 1.3F | 22:59 | ||
| Mon 30 AugT | 03:08 | -3.2E | 06:59 | 10:20 | 2.5F | 14:27 | |
| 16:33 | -0.7E | 18:56 | 21:22 | 0.8F | 23:26 | ||
| Tue 31 Aug | 04:01 | -3.0E | 07:54 | 11:28 | 2.6F | 15:50 | |
| 18:02 | -0.8E | 20:46 | 22:31 | 0.4F | |||
Nominal current direction:
Available online at
http://www.dairiki.org/tides/monthly.php/fir/2021-08
The
data in the above table was generated using the program
xtide,
written by
David Flater.
No guarantees as to the correctness of this data are made or implied.
Do not rely on it to make decisions which can result in harm to
anyone or anything.
Suggestions,
questions and comments regarding this page are welcomed.
Here is a form
you can use to submit them.
Or, if you have public comments, feel free to add them below.