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 Seattle, Puget Sound, Washington

Time Zone is PDTUnits are feet
Sat 01 Oct01:58-2.0L08:5811.3H14:295.9L19:5111.0H
Sun 02 Oct02:49-1.7L10:0511.0H15:346.6L20:4410.2H
Mon 03 OctG03:46-1.0L11:2110.7H16:576.8L21:499.4H
Tue 04 Oct04:48-0.1L12:4110.6H18:396.5L23:108.7H
Wed 05 Oct05:570.7L13:5010.7H20:015.7L
Thu 06 Oct00:398.4H07:081.3L14:4310.8H20:584.7L
Fri 07 Oct02:048.5H08:131.8L15:2210.8H21:403.6L
Sat 08 Oct03:138.9H09:092.3L15:5110.8H22:142.7L
Sun 09 Oct04:099.4H09:552.8L16:1310.8H22:421.9L
Mon 10 Oct04:569.8H10:363.5L16:3410.7H23:071.2L
Tue 11 Oct@05:3710.2H11:144.2L16:5510.7H23:320.6L
Wed 12 Oct06:1510.5H11:504.8L17:1910.5H23:590.0L
Thu 13 Oct06:5110.7H12:265.5L17:4610.4H
Fri 14 Oct00:29-0.4L07:2810.9H13:036.0L18:1410.1H
Sat 15 Oct01:03-0.6L08:0810.9H13:436.5L18:459.8H
Sun 16 Oct01:40-0.6L08:5110.8H14:276.9L19:189.5H
Mon 17 Oct02:21-0.5L09:4010.7H15:187.2L19:579.1H
Tue 18 Oct03:08-0.2L10:3610.5H16:227.3L20:478.6H
Wed 19 OctT04:000.3L11:3610.4H17:407.1L22:008.2H
Thu 20 Oct04:590.8L12:3510.5H18:566.4L23:278.0H
Fri 21 Oct06:031.3L13:2410.7H19:515.2L
Sat 22 Oct00:538.2H07:071.8L14:0411.1H20:353.8L
Sun 23 Oct02:108.8H08:092.4L14:4111.4H21:152.1L
Mon 24 Oct03:189.7H09:053.0L15:1511.7H21:540.4L
Tue 25 Oct04:1810.6H09:583.7L15:4912.0H22:34-1.1L
Wed 26 Oct005:1511.4H10:494.5L16:2612.2H23:16-2.3L
Thu 27 Oct06:0911.9H11:405.3L17:0412.1H
Fri 28 Oct00:00-3.0L07:0312.2H12:325.9L17:4611.8H
Sat 29 Oct00:45-3.2L07:5812.3H13:276.5L18:3111.3H
Sun 30 Oct01:32-2.8L08:5412.1H14:276.8L19:2210.5H
Mon 31 Oct02:22-2.1L09:5211.8H15:366.8L20:209.6H

QR code: http://www.dairiki.org/tides/monthly.php/sea/2011-10 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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