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 San Juan Channel (south entrance), Washington
| Turn | Max | Turn | Max | Turn | |||
|---|---|---|---|---|---|---|---|
| Time Zone is PDT | Units are knots | ||||||
| Fri 01 Jul | 02:19 | 03:53 | 0.6F | 05:29 | 09:39 | -2.9E | 12:57 |
| 16:39 | 3.8F | 20:39 | 23:15 | -1.9E | |||
| Sat 02 Jul | 03:08 | 04:41 | 0.6F | 06:14 | 10:16 | -2.7E | 13:31 |
| 17:17 | 3.6F | 21:11 | 23:55 | -2.0E | |||
| Sun 03 Jul | 03:54 | 05:30 | 0.7F | 07:06 | 10:58 | -2.4E | 14:09 |
| 17:56 | 3.5F | 21:44 | |||||
| Mon 04 Jul | 00:39 | -2.1E | 04:37 | 06:20 | 0.8F | 08:07 | |
| 11:48 | -2.0E | 14:51 | 18:36 | 3.2F | 22:16 | ||
| Tue 05 Jul | 01:25 | -2.3E | 05:18 | 07:13 | 1.0F | 09:25 | |
| 12:50 | -1.7E | 15:40 | 19:19 | 2.9F | 22:50 | ||
| Wed 06 JulG | 02:10 | -2.5E | 05:57 | 08:11 | 1.3F | 11:06 | |
| 14:01 | -1.4E | 16:37 | 20:07 | 2.5F | 23:25 | ||
| Thu 07 Jul | 02:54 | -2.9E | 06:38 | 09:17 | 1.8F | 12:46 | |
| 15:11 | -1.3E | 17:45 | 21:02 | 2.1F | |||
| Fri 08 Jul | 00:02 | 03:39 | -3.2E | 07:21 | 10:24 | 2.5F | 14:05 |
| 16:20 | -1.4E | 19:07 | 22:04 | 1.8F | |||
| Sat 09 Jul | 00:41 | 04:25 | -3.5E | 08:06 | 11:23 | 3.3F | 15:12 |
| 17:32 | -1.5E | 20:33 | 23:04 | 1.6F | |||
| Sun 10 Jul | 01:23 | 05:13 | -3.7E | 08:53 | 12:15 | 4.0F | 16:13 |
| 18:44 | -1.8E | 21:48 | |||||
| Mon 11 Jul | 00:00 | 1.5F | 02:08 | 06:06 | -4.0E | 09:40 | |
| 13:05 | 4.6F | 17:09 | 19:48 | -2.1E | 22:51 | ||
| Tue 12 Jul | 00:52 | 1.4F | 02:56 | 07:00 | -4.2E | 10:28 | |
| 13:54 | 5.0F | 18:00 | 20:42 | -2.4E | 23:47 | ||
| Wed 13 Jul@ | 01:44 | 1.4F | 03:48 | 07:53 | -4.3E | 11:15 | |
| 14:44 | 5.2F | 18:49 | 21:29 | -2.6E | |||
| Thu 14 Jul | 00:40 | 02:38 | 1.4F | 04:45 | 08:43 | -4.3E | 12:03 |
| 15:35 | 5.1F | 19:34 | 22:15 | -2.8E | |||
| Fri 15 Jul | 01:34 | 03:35 | 1.4F | 05:45 | 09:33 | -4.1E | 12:52 |
| 16:25 | 4.9F | 20:17 | 23:01 | -2.8E | |||
| Sat 16 Jul | 02:29 | 04:34 | 1.5F | 06:48 | 10:22 | -3.6E | 13:42 |
| 17:13 | 4.5F | 20:58 | 23:50 | -2.8E | |||
| Sun 17 Jul | 03:24 | 05:33 | 1.5F | 07:55 | 11:15 | -3.0E | 14:33 |
| 17:59 | 4.0F | 21:38 | |||||
| Mon 18 Jul | 00:42 | -2.8E | 04:17 | 06:32 | 1.6F | 09:09 | |
| 12:16 | -2.3E | 15:26 | 18:44 | 3.3F | 22:17 | ||
| Tue 19 Jul | 01:35 | -2.9E | 05:09 | 07:33 | 1.7F | 10:37 | |
| 13:28 | -1.7E | 16:22 | 19:30 | 2.6F | 22:56 | ||
| Wed 20 JulT | 02:26 | -2.9E | 06:00 | 08:43 | 1.9F | 12:14 | |
| 14:47 | -1.3E | 17:24 | 20:19 | 2.0F | 23:34 | ||
| Thu 21 Jul | 03:13 | -2.9E | 06:50 | 10:02 | 2.2F | 13:41 | |
| 16:04 | -1.1E | 18:36 | 21:18 | 1.4F | |||
| Fri 22 Jul | 00:13 | 03:58 | -2.9E | 07:39 | 11:10 | 2.6F | 14:52 |
| 17:21 | -1.1E | 19:56 | 22:22 | 1.1F | |||
| Sat 23 Jul | 00:52 | 04:42 | -2.9E | 08:25 | 12:00 | 3.0F | 15:50 |
| 18:33 | -1.2E | 21:12 | 23:21 | 0.9F | |||
| Sun 24 Jul | 01:32 | 05:28 | -3.0E | 09:08 | 12:41 | 3.3F | 16:38 |
| 19:30 | -1.4E | 22:12 | |||||
| Mon 25 Jul | 00:09 | 0.9F | 02:12 | 06:13 | -3.0E | 09:48 | |
| 13:17 | 3.5F | 17:20 | 20:14 | -1.6E | 23:01 | ||
| Tue 26 Jul | 00:50 | 0.9F | 02:51 | 06:56 | -3.0E | 10:25 | |
| 13:50 | 3.7F | 17:57 | 20:48 | -1.8E | 23:41 | ||
| Wed 27 Jul | 01:29 | 0.9F | 03:31 | 07:36 | -3.1E | 11:00 | |
| 14:24 | 3.8F | 18:30 | 21:16 | -2.0E | |||
| Thu 28 Jul0 | 00:19 | 02:08 | 0.9F | 04:11 | 08:13 | -3.2E | 11:33 |
| 14:58 | 3.8F | 19:01 | 21:42 | -2.1E | |||
| Fri 29 Jul | 00:57 | 02:49 | 1.0F | 04:53 | 08:49 | -3.1E | 12:05 |
| 15:33 | 3.8F | 19:30 | 22:08 | -2.2E | |||
| Sat 30 Jul | 01:34 | 03:32 | 1.1F | 05:37 | 09:24 | -3.0E | 12:37 |
| 16:09 | 3.7F | 19:57 | 22:37 | -2.3E | |||
| Sun 31 Jul | 02:12 | 04:16 | 1.2F | 06:24 | 10:00 | -2.8E | 13:10 |
| 16:45 | 3.6F | 20:24 | 23:09 | -2.4E | |||
Nominal current direction:
Available online at
http://www.dairiki.org/tides/monthly.php/sjn/2022-07
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.