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 XTide if 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 Santa Cruz, Monterey Bay, California

Time Zone is PDTUnits are feet
Mon 01 Oct04:513.4H09:032.7L15:254.9H23:140.2L
Tue 02 OctT06:173.5H10:372.8L16:414.9H
Wed 03 Oct00:22-0.0L07:213.8H12:052.6L17:575.0H
Thu 04 Oct01:21-0.2L08:094.1H13:162.2L19:075.2H
Fri 05 Oct02:12-0.3L08:484.5H14:151.8L20:105.4H
Sat 06 Oct02:58-0.3L09:244.9H15:081.2L21:075.5H
Sun 07 Oct03:39-0.1L09:595.2H15:570.8L22:005.4H
Mon 08 Oct004:180.1L10:335.5H16:450.4L22:505.2H
Tue 09 Oct04:560.5L11:085.6H17:320.1L23:424.9H
Wed 10 Oct05:331.0L11:435.6H18:20-0.1L
Thu 11 Oct00:354.6H06:111.5L12:195.5H19:08-0.1L
Fri 12 Oct01:314.2H06:491.9L12:565.3H19:580.0L
Sat 13 Oct02:333.9H07:292.4L13:355.0H20:520.2L
Sun 14 Oct03:463.6H08:172.7L14:204.7H21:550.4L
Mon 15 Oct05:113.6H09:293.0L15:174.3H23:030.5L
Tue 16 OctG06:283.6H11:113.0L16:304.1H
Wed 17 Oct00:060.5L07:243.8H12:292.8L17:464.1H
Thu 18 Oct00:590.6L08:034.0H13:252.5L18:514.1H
Fri 19 Oct01:440.6L08:324.2H14:102.1L19:474.2H
Sat 20 Oct02:220.6L08:574.4H14:481.8L20:344.3H
Sun 21 Oct02:550.7L09:204.6H15:241.4L21:184.4H
Mon 22 Oct03:260.8L09:434.9H15:590.9L22:004.5H
Tue 23 Oct03:561.0L10:085.1H16:360.6L22:434.4H
Wed 24 Oct@04:261.2L10:355.3H17:150.2L23:294.3H
Thu 25 Oct04:581.5L11:055.5H17:58-0.1L
Fri 26 Oct00:204.2H05:321.9L11:385.6H18:44-0.3L
Sat 27 Oct01:164.0H06:092.2L12:165.6H19:34-0.4L
Sun 28 Oct02:183.8H06:532.5L13:015.5H20:31-0.4L
Mon 29 Oct03:303.7H07:472.8L13:545.2H21:36-0.3L
Tue 30 Oct04:503.8H09:043.0L14:595.0H22:46-0.2L
Wed 31 OctT05:594.0H10:472.9L16:194.8H23:50-0.1L

QR code: http://www.dairiki.org/tides/monthly.php/san/2018-10 Available online at

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.

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