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 The Narrows, north end (midstream), Washington
| Turn | Max | Turn | Max | Turn | |||
|---|---|---|---|---|---|---|---|
| Time Zone is PDT | Units are knots | ||||||
| Thu 01 Aug | 02:11 | 04:36 | 2.6F | 07:13 | 10:35 | -3.6E | 14:04 |
| 17:07 | 4.4F | 20:37 | 23:28 | -2.8E | |||
| Fri 02 Aug | 02:47 | 05:19 | 2.8F | 08:01 | 11:14 | -3.4E | 14:40 |
| 17:44 | 4.2F | 21:03 | 23:57 | -3.1E | |||
| Sat 03 Aug | 03:25 | 06:04 | 3.1F | 08:53 | 11:56 | -3.1E | 15:18 |
| 18:23 | 3.9F | 21:30 | |||||
| Sun 04 Aug | 00:31 | -3.3E | 04:05 | 06:51 | 3.3F | 09:49 | |
| 12:42 | -2.8E | 15:59 | 19:05 | 3.5F | 22:00 | ||
| Mon 05 Aug | 01:10 | -3.5E | 04:50 | 07:42 | 3.4F | 10:52 | |
| 13:33 | -2.3E | 16:46 | 19:50 | 3.0F | 22:34 | ||
| Tue 06 AugG | 01:55 | -3.6E | 05:41 | 08:38 | 3.5F | 12:06 | |
| 14:33 | -1.8E | 17:42 | 20:40 | 2.6F | 23:14 | ||
| Wed 07 Aug | 02:46 | -3.6E | 06:40 | 09:39 | 3.6F | 13:28 | |
| 15:46 | -1.4E | 18:51 | 21:36 | 2.2F | |||
| Thu 08 Aug | 00:02 | 03:46 | -3.6E | 07:43 | 10:45 | 3.7F | 14:53 |
| 17:20 | -1.2E | 20:10 | 22:38 | 1.9F | |||
| Fri 09 Aug | 01:00 | 04:55 | -3.7E | 08:48 | 11:53 | 4.0F | 16:08 |
| 18:57 | -1.4E | 21:26 | 23:43 | 1.9F | |||
| Sat 10 Aug | 02:09 | 06:08 | -3.8E | 09:50 | 12:58 | 4.3F | 17:08 |
| 20:04 | -1.9E | 22:31 | |||||
| Sun 11 Aug | 00:49 | 2.1F | 03:21 | 07:18 | -4.0E | 10:48 | |
| 13:56 | 4.6F | 17:57 | 20:55 | -2.3E | 23:29 | ||
| Mon 12 Aug | 01:51 | 2.4F | 04:31 | 08:20 | -4.2E | 11:42 | |
| 14:48 | 4.8F | 18:39 | 21:40 | -2.8E | |||
| Tue 13 Aug@ | 00:20 | 02:47 | 2.8F | 05:34 | 09:15 | -4.3E | 12:31 |
| 15:34 | 4.8F | 19:16 | 22:20 | -3.1E | |||
| Wed 14 Aug | 01:07 | 03:39 | 3.2F | 06:33 | 10:04 | -4.2E | 13:18 |
| 16:16 | 4.7F | 19:50 | 22:57 | -3.4E | |||
| Thu 15 Aug | 01:52 | 04:28 | 3.4F | 07:28 | 10:49 | -3.9E | 14:02 |
| 16:56 | 4.4F | 20:23 | 23:31 | -3.5E | |||
| Fri 16 Aug | 02:36 | 05:14 | 3.5F | 08:21 | 11:33 | -3.5E | 14:45 |
| 17:35 | 4.1F | 20:54 | |||||
| Sat 17 Aug | 00:04 | -3.5E | 03:19 | 06:00 | 3.5F | 09:13 | |
| 12:15 | -3.0E | 15:28 | 18:14 | 3.6F | 21:24 | ||
| Sun 18 Aug | 00:37 | -3.4E | 04:02 | 06:45 | 3.4F | 10:06 | |
| 12:58 | -2.5E | 16:11 | 18:54 | 3.1F | 21:54 | ||
| Mon 19 Aug | 01:12 | -3.2E | 04:47 | 07:33 | 3.2F | 11:03 | |
| 13:44 | -1.9E | 16:57 | 19:36 | 2.5F | 22:26 | ||
| Tue 20 AugT | 01:50 | -3.0E | 05:36 | 08:23 | 3.0F | 12:07 | |
| 14:39 | -1.4E | 17:49 | 20:23 | 2.0F | 23:02 | ||
| Wed 21 Aug | 02:35 | -2.8E | 06:30 | 09:19 | 2.8F | 13:20 | |
| 15:58 | -1.0E | 18:51 | 21:14 | 1.6F | 23:45 | ||
| Thu 22 Aug | 03:30 | -2.6E | 07:28 | 10:19 | 2.7F | 14:39 | |
| 17:49 | -0.9E | 20:00 | 22:12 | 1.4F | |||
| Fri 23 Aug | 00:38 | 04:36 | -2.5E | 08:27 | 11:23 | 2.8F | 15:50 |
| 19:01 | -1.1E | 21:08 | 23:13 | 1.3F | |||
| Sat 24 Aug | 01:41 | 05:49 | -2.5E | 09:24 | 12:25 | 3.0F | 16:44 |
| 19:53 | -1.4E | 22:07 | |||||
| Sun 25 Aug | 00:14 | 1.4F | 02:48 | 06:53 | -2.8E | 10:16 | |
| 13:18 | 3.3F | 17:25 | 20:35 | -1.7E | 22:58 | ||
| Mon 26 Aug | 01:11 | 1.7F | 03:50 | 07:43 | -3.0E | 11:03 | |
| 14:04 | 3.6F | 17:58 | 21:08 | -2.1E | 23:42 | ||
| Tue 27 Aug | 02:01 | 2.1F | 04:46 | 08:26 | -3.2E | 11:46 | |
| 14:44 | 3.9F | 18:28 | 21:33 | -2.4E | |||
| Wed 28 Aug0 | 00:21 | 02:47 | 2.5F | 05:37 | 09:04 | -3.4E | 12:26 |
| 15:22 | 4.0F | 18:55 | 21:55 | -2.7E | |||
| Thu 29 Aug | 00:57 | 03:31 | 3.0F | 06:25 | 09:42 | -3.5E | 13:05 |
| 15:58 | 4.1F | 19:21 | 22:18 | -3.1E | |||
| Fri 30 Aug | 01:32 | 04:13 | 3.5F | 07:13 | 10:20 | -3.5E | 13:43 |
| 16:36 | 4.0F | 19:46 | 22:46 | -3.4E | |||
| Sat 31 Aug | 02:08 | 04:57 | 3.8F | 08:01 | 11:01 | -3.4E | 14:22 |
| 17:14 | 3.8F | 20:13 | 23:19 | -3.7E | |||
Nominal current direction:
Available online at
http://www.dairiki.org/tides/monthly.php/nar/2030-08
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.