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 PST | Units are knots | ||||||
| Fri 01 Feb | 01:29 | 4.7F | 05:30 | 08:29 | -2.5E | 11:00 | |
| 13:21 | 2.4F | 16:00 | 19:52 | -4.3E | 23:10 | ||
| Sat 02 Feb0 | 02:17 | 4.8F | 06:09 | 09:12 | -2.8E | 11:50 | |
| 14:14 | 2.7F | 17:00 | 20:42 | -4.3E | 23:56 | ||
| Sun 03 Feb | 03:01 | 4.8F | 06:45 | 09:49 | -3.1E | 12:35 | |
| 15:03 | 3.0F | 17:55 | 21:27 | -4.1E | |||
| Mon 04 Feb | 00:40 | 03:40 | 4.7F | 07:17 | 10:24 | -3.2E | 13:18 |
| 15:50 | 3.2F | 18:46 | 22:08 | -3.8E | |||
| Tue 05 Feb | 01:22 | 04:18 | 4.4F | 07:48 | 10:55 | -3.3E | 14:00 |
| 16:34 | 3.2F | 19:35 | 22:47 | -3.4E | |||
| Wed 06 Feb | 02:02 | 04:55 | 4.0F | 08:17 | 11:24 | -3.3E | 14:41 |
| 17:18 | 3.2F | 20:25 | 23:26 | -2.9E | |||
| Thu 07 Feb | 02:42 | 05:32 | 3.6F | 08:45 | 11:54 | -3.2E | 15:23 |
| 18:02 | 3.1F | 21:17 | |||||
| Fri 08 Feb | 00:06 | -2.3E | 03:22 | 06:11 | 3.1F | 09:13 | |
| 12:27 | -3.0E | 16:07 | 18:49 | 3.0F | 22:13 | ||
| Sat 09 Feb | 00:51 | -1.8E | 04:06 | 06:53 | 2.5F | 09:43 | |
| 13:05 | -2.9E | 16:56 | 19:40 | 2.8F | 23:19 | ||
| Sun 10 FebG | 01:44 | -1.3E | 04:57 | 07:39 | 2.0F | 10:17 | |
| 13:49 | -2.7E | 17:49 | 20:37 | 2.7F | |||
| Mon 11 Feb | 00:37 | 02:57 | -0.9E | 06:01 | 08:31 | 1.6F | 10:58 |
| 14:44 | -2.6E | 18:47 | 21:38 | 2.7F | |||
| Tue 12 Feb | 02:01 | 05:06 | -0.8E | 07:14 | 09:28 | 1.4F | 11:50 |
| 15:48 | -2.5E | 19:47 | 22:43 | 2.8F | |||
| Wed 13 Feb | 03:14 | 06:21 | -1.0E | 08:25 | 10:30 | 1.3F | 12:51 |
| 16:59 | -2.6E | 20:42 | 23:44 | 3.1F | |||
| Thu 14 Feb | 04:08 | 07:13 | -1.3E | 09:25 | 11:31 | 1.4F | 13:57 |
| 18:01 | -2.9E | 21:33 | |||||
| Fri 15 Feb | 00:37 | 3.5F | 04:47 | 07:53 | -1.7E | 10:16 | |
| 12:26 | 1.7F | 14:59 | 18:52 | -3.2E | 22:19 | ||
| Sat 16 Feb | 01:22 | 3.8F | 05:20 | 08:24 | -2.0E | 11:00 | |
| 13:17 | 2.1F | 15:55 | 19:36 | -3.5E | 23:02 | ||
| Sun 17 Feb@ | 02:03 | 4.1F | 05:49 | 08:49 | -2.4E | 11:39 | |
| 14:04 | 2.6F | 16:47 | 20:16 | -3.7E | 23:42 | ||
| Mon 18 Feb | 02:41 | 4.3F | 06:16 | 09:12 | -2.8E | 12:15 | |
| 14:48 | 3.1F | 17:37 | 20:56 | -3.8E | |||
| Tue 19 Feb | 00:22 | 03:19 | 4.4F | 06:43 | 09:38 | -3.2E | 12:52 |
| 15:33 | 3.5F | 18:28 | 21:38 | -3.8E | |||
| Wed 20 Feb | 01:01 | 03:57 | 4.3F | 07:10 | 10:09 | -3.6E | 13:30 |
| 16:18 | 3.9F | 19:19 | 22:21 | -3.6E | |||
| Thu 21 Feb | 01:42 | 04:36 | 4.1F | 07:39 | 10:43 | -3.9E | 14:10 |
| 17:04 | 4.1F | 20:14 | 23:06 | -3.2E | |||
| Fri 22 Feb | 02:24 | 05:18 | 3.7F | 08:10 | 11:22 | -4.0E | 14:55 |
| 17:54 | 4.2F | 21:13 | 23:55 | -2.8E | |||
| Sat 23 Feb | 03:11 | 06:02 | 3.3F | 08:45 | 12:06 | -4.0E | 15:45 |
| 18:47 | 4.2F | 22:18 | |||||
| Sun 24 FebT | 00:51 | -2.2E | 04:03 | 06:51 | 2.8F | 09:25 | |
| 12:56 | -3.9E | 16:43 | 19:46 | 4.0F | 23:34 | ||
| Mon 25 Feb | 01:58 | -1.7E | 05:07 | 07:45 | 2.3F | 10:13 | |
| 13:54 | -3.7E | 17:48 | 20:51 | 3.8F | |||
| Tue 26 Feb | 00:56 | 03:30 | -1.4E | 06:24 | 08:47 | 1.9F | 11:13 |
| 15:04 | -3.4E | 18:57 | 22:01 | 3.7F | |||
| Wed 27 Feb | 02:17 | 05:17 | -1.5E | 07:42 | 09:56 | 1.7F | 12:27 |
| 16:28 | -3.3E | 20:05 | 23:11 | 3.8F | |||
| Thu 28 Feb | 03:24 | 06:28 | -1.9E | 08:52 | 11:08 | 1.9F | 13:48 |
| 17:52 | -3.4E | 21:08 | |||||
Nominal current direction:
Available online at
http://www.dairiki.org/tides/monthly.php/nar/2030-02
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.