Disclaimer
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 don't 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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Previous month's tides
Tidal Heights at Olympia, Washington
Next month's tides
May 2008
47°3.1'N 122°54.2'W  
Tide Tide Tide Tide
  Time Zone is PDT   Units are feet
 Thu 01 May   0301  14.3H   0950  3.6L   1520  10.8H   2121  3.5L 
 Fri 02 May   0330  14.4H   1026  1.8L   1629  12.0H   2215  4.4L 
 Sat 03 May   0358  14.6H   1102  0.1L   1729  13.3H   2306  5.2L 
 Sun 04 May   0429  14.8H   1141  -1.6L   1826  14.4H   2356  6.1L 
 Mon 05 May   0502  14.9H   1222  -2.9L   1921  15.2H 
 Tue 06 May   0046  6.8L   0539  15.0H   1306  -3.7L   2015  15.7H 
 Wed 07 May   0137  7.4L   0619  14.8H   1352  -3.9L   2111  15.8H 
 Thu 08 May   0230  7.8L   0703  14.3H   1441  -3.6L   2208  15.7H 
 Fri 09 May   0330  8.0L   0754  13.5H   1533  -2.7L   2307  15.5H 
 Sat 10 May   0440  7.9L   0854  12.3H   1629  -1.5L 
 Sun 11 May   0005  15.3H   0603  7.3L   1010  11.1H   1728  -0.1L 
 Mon 12 May   0059  15.2H   0728  6.2L   1146  10.1H   1832  1.4L 
 Tue 13 May   0147  15.0H   0837  4.7L   1333  9.8H   1938  2.8L 
 Wed 14 May   0230  14.8H   0929  3.2L   1510  10.3H   2043  4.0L 
 Thu 15 May   0306  14.5H   1011  1.9L   1626  11.2H   2144  5.1L 
 Fri 16 May   0337  14.1H   1047  0.8L   1727  12.2H   2238  6.0L 
 Sat 17 May   0404  13.7H   1120  -0.1L   1817  13.1H   2327  6.6L 
 Sun 18 May   0429  13.4H   1150  -0.8L   1901  13.8H 
 Mon 19 May   0011  7.2L   0454  13.1H   1220  -1.2L   1940  14.3H 
 Tue 20 May   0052  7.5L   0521  12.9H   1252  -1.6L   2018  14.6H 
 Wed 21 May   0132  7.8L   0549  12.7H   1325  -1.7L   2055  14.8H 
 Thu 22 May   0213  8.0L   0621  12.5H   1401  -1.7L   2133  14.9H 
 Fri 23 May   0257  8.1L   0657  12.2H   1439  -1.5L   2212  14.9H 
 Sat 24 May   0346  8.0L   0737  11.7H   1519  -1.1L   2252  14.9H 
 Sun 25 May   0441  7.8L   0826  11.1H   1602  -0.4L   2332  14.9H 
 Mon 26 May   0541  7.2L   0928  10.3H   1647  0.5L 
 Tue 27 May   0009  14.9H   0641  6.2L   1049  9.6H   1736  1.6L 
 Wed 28 May   0043  14.9H   0735  5.0L   1219  9.4H   1831  2.9L 
 Thu 29 May   0117  14.8H   0822  3.4L   1352  9.8H   1931  4.2L 
 Fri 30 May   0149  14.8H   0906  1.6L   1518  10.9H   2035  5.5L 
 Sat 31 May   0223  14.8H   0949  -0.2L   1633  12.3H   2138  6.6L 
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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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