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 Comox, British Columbia

Time Zone is PDTUnits are feet
Wed 01 Apr05:0515.0H11:258.3L17:0113.3H23:097.2L
Thu 02 Apr05:3215.0H11:547.7L17:4513.8H23:467.5L
Fri 03 Apr05:5614.9H12:227.0L18:2514.2H
Sat 04 Apr@00:217.9L06:1914.9H12:516.3L19:0514.6H
Sun 05 Apr00:548.4L06:4014.9H13:215.7L19:4514.8H
Mon 06 Apr01:299.0L07:0314.8H13:515.2L20:2715.0H
Tue 07 Apr02:059.6L07:2814.6H14:254.9L21:1215.1H
Wed 08 Apr02:4610.2L07:5614.4H15:034.7L22:0215.1H
Thu 09 Apr03:3210.8L08:3014.1H15:464.6L22:5815.0H
Fri 10 Apr04:2911.2L09:1113.7H16:354.8L
Sat 11 AprT00:0114.9H05:3911.3L10:0713.2H17:345.1L
Sun 12 Apr01:0615.0H07:0011.1L11:2212.8H18:405.4L
Mon 13 Apr02:0615.1H08:1510.4L12:5312.6H19:505.6L
Tue 14 Apr02:5715.4H09:159.3L14:2112.9H20:565.8L
Wed 15 Apr03:4015.6H10:058.0L15:3713.5H21:566.0L
Thu 16 Apr04:2015.8H10:516.6L16:4314.2H22:516.4L
Fri 17 Apr04:5716.0H11:355.2L17:4314.9H23:427.0L
Sat 18 Apr005:3516.0H12:194.0L18:4115.5H
Sun 19 Apr00:337.7L06:1315.9H13:023.0L19:3715.8H
Mon 20 Apr01:238.4L06:5215.6H13:462.6L20:3216.0H
Tue 21 Apr02:159.1L07:3115.0H14:302.5L21:2715.9H
Wed 22 Apr03:119.7L08:1214.3H15:142.9L22:2315.8H
Thu 23 Apr04:1110.2L08:5613.4H15:593.7L23:2015.5H
Fri 24 Apr05:2010.4L09:4512.5H16:474.6L
Sat 25 AprG00:1715.2H06:3810.3L10:4711.7H17:395.7L
Sun 26 Apr01:1314.9H07:569.8L12:1011.1H18:386.6L
Mon 27 Apr02:0414.8H08:569.1L13:4211.1H19:427.3L
Tue 28 Apr02:4814.7H09:408.2L15:0211.5H20:447.9L
Wed 29 Apr03:2614.7H10:167.4L16:0512.1H21:398.3L
Thu 30 Apr03:5814.6H10:476.6L16:5612.8H22:278.7L

QR code: http://www.dairiki.org/tides/monthly.php/cmx 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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