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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Tidal Heights at San Francisco, San Francisco Bay, California
| Tide | Tide | Tide | Tide | |||||
|---|---|---|---|---|---|---|---|---|
| Time Zone is PDT | Units are feet | |||||||
| Mon 01 Jul | 06:38 | -0.6L | 13:56 | 4.7H | 18:27 | 3.0L | ||
| Tue 02 Jul | 00:18 | 6.0H | 07:10 | -0.6L | 14:28 | 4.8H | 19:06 | 2.9L |
| Wed 03 Jul | 00:57 | 5.8H | 07:42 | -0.5L | 14:59 | 4.9H | 19:49 | 2.7L |
| Thu 04 Jul | 01:38 | 5.5H | 08:15 | -0.3L | 15:31 | 5.0H | 20:38 | 2.5L |
| Fri 05 Jul | 02:23 | 5.1H | 08:50 | 0.0L | 16:04 | 5.2H | 21:33 | 2.3L |
| Sat 06 Jul | 03:16 | 4.7H | 09:29 | 0.5L | 16:41 | 5.5H | 22:37 | 1.9L |
| Sun 07 Jul | 04:21 | 4.2H | 10:12 | 1.0L | 17:22 | 5.7H | 23:46 | 1.5L |
| Mon 08 JulG | 05:44 | 3.9H | 11:03 | 1.6L | 18:07 | 6.0H | ||
| Tue 09 Jul | 00:54 | 0.9L | 07:23 | 3.7H | 12:02 | 2.1L | 18:57 | 6.3H |
| Wed 10 Jul | 01:59 | 0.3L | 08:54 | 3.9H | 13:09 | 2.5L | 19:51 | 6.6H |
| Thu 11 Jul | 02:57 | -0.3L | 10:06 | 4.2H | 14:16 | 2.8L | 20:46 | 6.8H |
| Fri 12 Jul | 03:51 | -0.8L | 11:04 | 4.5H | 15:19 | 2.8L | 21:41 | 7.0H |
| Sat 13 Jul | 04:41 | -1.2L | 11:55 | 4.8H | 16:18 | 2.7L | 22:34 | 7.1H |
| Sun 14 Jul@ | 05:29 | -1.4L | 12:40 | 5.1H | 17:15 | 2.5L | 23:27 | 7.0H |
| Mon 15 Jul | 06:15 | -1.4L | 13:23 | 5.3H | 18:10 | 2.4L | ||
| Tue 16 Jul | 00:18 | 6.7H | 06:58 | -1.2L | 14:04 | 5.4H | 19:05 | 2.2L |
| Wed 17 Jul | 01:09 | 6.3H | 07:41 | -0.8L | 14:44 | 5.6H | 20:01 | 2.0L |
| Thu 18 Jul | 02:01 | 5.8H | 08:22 | -0.3L | 15:23 | 5.6H | 20:59 | 1.9L |
| Fri 19 Jul | 02:54 | 5.2H | 09:04 | 0.3L | 16:03 | 5.7H | 22:00 | 1.7L |
| Sat 20 Jul | 03:54 | 4.6H | 09:47 | 1.0L | 16:43 | 5.7H | 23:05 | 1.6L |
| Sun 21 Jul | 05:05 | 4.1H | 10:34 | 1.6L | 17:25 | 5.7H | ||
| Mon 22 JulT | 00:13 | 1.4L | 06:32 | 3.8H | 11:28 | 2.2L | 18:10 | 5.7H |
| Tue 23 Jul | 01:20 | 1.1L | 08:06 | 3.8H | 12:31 | 2.7L | 18:58 | 5.7H |
| Wed 24 Jul | 02:19 | 0.8L | 09:25 | 4.0H | 13:35 | 3.0L | 19:47 | 5.8H |
| Thu 25 Jul | 03:10 | 0.5L | 10:23 | 4.2H | 14:34 | 3.1L | 20:35 | 5.9H |
| Fri 26 Jul | 03:54 | 0.2L | 11:07 | 4.4H | 15:25 | 3.1L | 21:21 | 6.0H |
| Sat 27 Jul | 04:33 | 0.0L | 11:43 | 4.5H | 16:09 | 3.0L | 22:03 | 6.1H |
| Sun 28 Jul | 05:08 | -0.2L | 12:16 | 4.7H | 16:50 | 2.9L | 22:44 | 6.2H |
| Mon 29 Jul | 05:40 | -0.3L | 12:45 | 4.8H | 17:28 | 2.7L | 23:24 | 6.1H |
| Tue 30 Jul0 | 06:11 | -0.3L | 13:14 | 5.0H | 18:06 | 2.5L | ||
| Wed 31 Jul | 00:05 | 6.0H | 06:41 | -0.3L | 13:42 | 5.1H | 18:45 | 2.3L |
Available online at
http://www.dairiki.org/tides/monthly.php/sfo/2030-07
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.