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.

Click this button to hide this disclaimer. (Requires JavaScript and cookie support in your browser.)

Tidal Heights at Tsawwassen, British Columbia

Time Zone is PDTUnits are feet
Sat 01 Nov06:145.3L13:4113.8H20:168.0L
Sun 02 Nov01:3110.5H
Time Zone changes to PSTUnits are feet
Mon 03 Nov02:0211.1H07:317.1L14:0514.0H20:535.2L
Tue 04 Nov03:1712.0H08:337.8L14:4214.0H21:344.0L
Wed 05 Nov04:2012.8H09:308.5L15:1713.9H22:143.0L
Thu 06 Nov@05:1413.5H10:249.1L15:5213.7H22:532.3L
Fri 07 Nov06:0414.0H11:159.5L16:2713.4H23:312.0L
Sat 08 Nov06:5214.3H12:069.9L17:0113.0H
Sun 09 Nov00:092.1L07:3914.4H12:5810.2L17:3612.5H
Mon 10 Nov00:482.4L08:2614.4H13:5210.4L18:1111.9H
Tue 11 Nov01:283.0L09:1314.2H14:5310.5L18:4611.3H
Wed 12 Nov02:093.8L10:0214.0H16:0510.3L19:3010.7H
Thu 13 Nov02:544.8L10:5113.8H17:419.9L20:5010.1H
Fri 14 NovT03:445.8L11:3813.5H19:039.2L22:399.7H
Sat 15 Nov04:406.8L12:1913.3H19:368.3L
Sun 16 Nov00:259.8H05:437.7L12:5613.1H20:027.3L
Mon 17 Nov01:5710.3H06:488.4L13:2713.0H20:286.3L
Tue 18 Nov03:0411.1H07:488.9L13:5612.9H20:555.2L
Wed 19 Nov03:5411.8H08:419.3L14:2412.8H21:254.2L
Thu 20 Nov04:3712.5H09:309.6L14:5112.8H21:563.2L
Fri 21 Nov05:1613.2H10:159.8L15:1912.8H22:302.4L
Sat 22 Nov005:5513.7H11:0010.0L15:4912.8H23:061.8L
Sun 23 Nov06:3614.1H11:4610.2L16:2212.8H23:441.5L
Mon 24 Nov07:1814.5H12:3410.3L16:5912.6H
Tue 25 Nov00:251.5L08:0114.7H13:2610.3L17:4112.4H
Wed 26 Nov01:091.9L08:4714.7H14:2310.2L18:3211.9H
Thu 27 Nov01:552.6L09:3314.7H15:289.8L19:3811.2H
Fri 28 Nov02:443.8L10:1914.7H16:399.1L21:1010.6H
Sat 29 NovG03:385.2L11:0514.6H17:528.0L22:5910.2H
Sun 30 Nov04:386.7L11:5014.5H18:566.7L

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

  Support this site. Make a donation!  

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.