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 Olympia, Budd Inlet, Puget Sound, Washington

Time Zone is PDTUnits are feet
Sun 01 Aug00:0413.6H07:272.0L14:3610.5H19:097.3L
Mon 02 Aug00:4513.1H08:181.3L16:1311.6H20:498.1L
Tue 03 Aug01:3112.6H09:060.7L17:1412.7H22:188.4L
Wed 04 Aug02:2012.3H09:510.0L17:5713.5H23:188.3L
Thu 05 Aug03:0912.2H10:33-0.6L18:3014.0H23:588.1L
Fri 06 Aug03:5612.3H11:13-1.1L18:5814.3H
Sat 07 Aug00:287.9L04:3912.5H11:52-1.6L19:2314.5H
Sun 08 Aug000:567.5L05:2212.7H12:30-1.8L19:4714.7H
Mon 09 Aug01:267.0L06:0512.9H13:09-1.8L20:1114.9H
Tue 10 Aug02:006.2L06:5112.9H13:47-1.4L20:3815.1H
Wed 11 Aug02:395.3L07:4012.7H14:27-0.6L21:0715.2H
Thu 12 Aug03:214.3L08:3512.3H15:080.6L21:3815.3H
Fri 13 Aug04:073.1L09:3611.8H15:502.2L22:1215.2H
Sat 14 Aug04:582.0L10:4711.4H16:384.1L22:4814.9H
Sun 15 AugG05:531.0L12:1111.2H17:345.9L23:3114.5H
Mon 16 Aug06:530.1L13:5311.6H18:507.4L
Tue 17 Aug00:2114.1H07:55-0.7L15:3812.5H20:268.2L
Wed 18 Aug01:2113.7H08:57-1.4L16:5013.6H21:568.2L
Thu 19 Aug02:2613.5H09:55-1.9L17:4014.4H23:027.7L
Fri 20 Aug03:3013.5H10:49-2.2L18:2114.8H23:527.0L
Sat 21 Aug04:3013.5H11:38-2.2L18:5515.0H
Sun 22 Aug@00:366.2L05:2413.5H12:23-1.9L19:2515.0H
Mon 23 Aug01:165.5L06:1613.4H13:05-1.3L19:5314.9H
Tue 24 Aug01:554.7L07:0613.1H13:46-0.3L20:2014.8H
Wed 25 Aug02:343.9L07:5712.6H14:251.0L20:4714.6H
Thu 26 Aug03:133.2L08:4912.1H15:042.5L21:1614.3H
Fri 27 Aug03:532.6L09:4611.7H15:454.0L21:4713.8H
Sat 28 Aug04:352.1L10:4911.3H16:305.6L22:2013.2H
Sun 29 Aug05:211.8L12:0611.1H17:267.0L22:5912.5H
Mon 30 AugT06:121.6L13:4811.4H18:528.0L23:4511.8H
Tue 31 Aug07:101.4L15:3012.1H21:008.3L

QR code: http://www.dairiki.org/tides/monthly.php/oly/2021-08 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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