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 Marysville, Quilceda Creek, Washington

Time Zone is PSTUnits are feet
Thu 01 Feb02:413.9L09:0011.0H16:122.5L22:057.8H
Fri 02 FebT03:185.3L09:2910.6H17:011.8L23:407.9H
Sat 03 Feb04:056.6L10:0110.3H17:541.1L
Sun 04 Feb01:568.6H05:287.7L10:4210.0H18:500.4L
Mon 05 Feb03:239.6H07:288.3L11:369.9H19:46-0.4L
Tue 06 Feb04:0510.4H08:578.2L12:409.9H20:40-1.2L
Wed 07 Feb04:3710.9H09:487.8L13:4410.2H21:30-1.9L
Thu 08 Feb05:0611.4H10:297.3L14:4310.5H22:18-2.4L
Fri 09 Feb005:3311.7H11:096.5L15:4110.8H23:04-2.4L
Sat 10 Feb06:0111.9H11:525.5L16:3810.8H23:48-2.0L
Sun 11 Feb06:3112.2H12:364.4L17:3610.6H
Mon 12 Feb00:32-1.1L07:0112.3H13:233.3L18:3710.2H
Tue 13 Feb01:160.3L07:3312.3H14:122.2L19:429.7H
Wed 14 Feb02:001.9L08:0712.2H15:021.3L20:559.2H
Thu 15 Feb02:483.8L08:4311.8H15:560.7L22:228.8H
Fri 16 FebG03:445.5L09:2311.2H16:550.4L
Sat 17 Feb00:189.0H05:026.9L10:1010.5H17:580.2L
Sun 18 Feb02:089.7H07:027.5L11:099.8H19:030.1L
Mon 19 Feb03:1810.5H08:477.3L12:199.3H20:05-0.0L
Tue 20 Feb04:0610.9H09:506.8L13:299.1H20:59-0.1L
Wed 21 Feb04:4411.2H10:336.2L14:309.2H21:44-0.2L
Thu 22 Feb05:1311.2H11:075.8L15:209.2H22:24-0.1L
Fri 23 Feb05:3611.1H11:345.3L16:049.3H22:590.1L
Sat 24 Feb@05:5311.0H12:004.7L16:459.4H23:310.4L
Sun 25 Feb06:0811.0H12:254.1L17:269.3H
Mon 26 Feb00:031.0L06:2511.0H12:523.4L18:089.3H
Tue 27 Feb00:341.8L06:4511.0H13:222.7L18:539.2H
Wed 28 Feb01:062.8L07:0710.9H13:552.0L19:429.1H
Thu 29 Feb01:403.9L07:3110.7H14:321.5L20:368.9H

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