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 Gardiner, Discovery Bay, Strait of Juan de Fuca, Washington

Time Zone is PSTUnits are feet
Mon 01 Jan@03:598.6H08:306.4L13:178.7H20:59-2.7L
Tue 02 Jan04:439.0H09:266.4L14:088.6H21:46-2.8L
Wed 03 Jan05:269.3H10:236.2L15:018.2H22:33-2.5L
Thu 04 Jan06:099.3H11:255.9L15:597.7H23:21-1.9L
Fri 05 Jan06:519.3H12:325.4L17:017.0H
Sat 06 Jan00:09-0.9L07:329.2H13:464.8L18:086.3H
Sun 07 Jan00:570.3L08:139.1H15:043.9L19:275.6H
Mon 08 JanT01:481.6L08:528.8H16:153.1L21:105.1H
Tue 09 Jan02:423.0L09:308.6H17:132.2L23:285.3H
Wed 10 Jan03:454.2L10:068.4H18:011.4L
Thu 11 Jan01:076.1H04:565.3L10:418.1H18:410.8L
Fri 12 Jan02:127.0H06:126.0L11:167.9H19:150.2L
Sat 13 Jan03:017.7H07:226.4L11:517.8H19:47-0.1L
Sun 14 Jan03:418.1H08:216.5L12:287.7H20:19-0.4L
Mon 15 Jan04:168.4H09:076.6L13:067.6H20:51-0.7L
Tue 16 Jan004:468.5H09:456.5L13:467.5H21:24-0.8L
Wed 17 Jan05:138.6H10:216.3L14:277.3H21:59-0.8L
Thu 18 Jan05:388.6H10:586.1L15:107.1H22:34-0.6L
Fri 19 Jan06:028.6H11:385.7L15:556.9H23:10-0.3L
Sat 20 Jan06:288.6H12:215.3L16:446.5H23:470.2L
Sun 21 Jan06:568.6H13:084.8L17:396.1H
Mon 22 Jan00:240.9L07:268.6H13:574.1L18:435.7H
Tue 23 Jan01:041.8L07:578.5H14:503.2L20:005.3H
Wed 24 JanG01:472.9L08:298.4H15:432.3L21:395.2H
Thu 25 Jan02:404.0L09:048.4H16:361.3L23:525.7H
Fri 26 Jan03:485.1L09:428.4H17:280.2L
Sat 27 Jan01:246.6H05:055.9L10:258.4H18:19-0.7L
Sun 28 Jan02:197.5H06:186.3L11:158.4H19:09-1.5L
Mon 29 Jan03:038.2H07:236.4L12:118.4H19:58-2.0L
Tue 30 Jan03:438.6H08:216.2L13:108.4H20:45-2.2L
Wed 31 Jan@04:218.9H09:165.8L14:098.3H21:32-2.1L

QR code: http://www.dairiki.org/tides/monthly.php/gard/2018-01 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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