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 Blaine, Semiahmoo Bay, Washington
Next month's tides
April 2008
49°0.0'N 122°46.0'W  
Tide Tide Tide Tide
  Time Zone is PDT   Units are feet
 Tue 01 Apr   0420  8.9H   2033  1.8L 
 Wed 02 Apr   0429  8.9H   1027  5.7L   1450  6.8H   2125  1.9L 
 Thu 03 Apr   0438  9.0H   1038  4.5L   1603  7.4H   2212  2.3L 
 Fri 04 Apr   0452  9.1H   1105  3.1L   1706  8.1H   2256  3.0L 
 Sat 05 Apr   0509  9.2H   1137  1.5L   1805  8.8H   2340  3.9L 
 Sun 06 Apr   0528  9.4H   1213  0.1L   1904  9.4H 
 Mon 07 Apr   0024  5.0L   0549  9.5H   1252  -1.1L   2003  9.8H 
 Tue 08 Apr   0109  6.0L   0611  9.6H   1335  -1.8L   2106  9.9H 
 Wed 09 Apr   0156  7.0L   0634  9.7H   1421  -1.9L   2215  9.8H 
 Thu 10 Apr   0248  7.8L   0656  9.5H   1512  -1.6L   2335  9.7H 
 Fri 11 Apr   0354  8.4L   0712  9.1H   1608  -0.9L 
 Sat 12 Apr   0105  9.7H   0555  8.5L   0653  8.5H   1713  0.1L 
 Sun 13 Apr   0218  9.8H   1826  1.1L 
 Mon 14 Apr   0309  9.8H   1049  6.2L   1221  6.2H   1942  1.9L 
 Tue 15 Apr   0346  9.8H   1044  5.1L   1444  6.3H   2050  2.7L 
 Wed 16 Apr   0413  9.7H   1059  4.0L   1616  6.9H   2148  3.5L 
 Thu 17 Apr   0434  9.5H   1117  3.0L   1722  7.6H   2237  4.3L 
 Fri 18 Apr   0450  9.2H   1137  2.1L   1815  8.2H   2322  5.1L 
 Sat 19 Apr   0504  8.9H   1156  1.3L   1901  8.8H 
 Sun 20 Apr   0003  5.8L   0517  8.6H   1218  0.6L   1943  9.2H 
 Mon 21 Apr   0043  6.5L   0528  8.3H   1242  0.1L   2024  9.4H 
 Tue 22 Apr   0122  7.0L   0531  8.1H   1308  -0.2L   2105  9.5H 
 Wed 23 Apr   0201  7.4L   0523  8.1H   1337  -0.3L   2149  9.5H 
 Thu 24 Apr   0242  7.7L   0523  8.1H   1410  -0.1L   2238  9.3H 
 Fri 25 Apr   0329  7.9L   0534  8.1H   1447  0.1L   2334  9.1H 
 Sat 26 Apr   0435  8.0L   0543  8.1H   1529  0.6L 
 Sun 27 Apr   0035  9.0H   1618  1.1L 
 Mon 28 Apr   0126  9.0H   1715  1.7L 
 Tue 29 Apr   0201  9.0H   1819  2.4L 
 Wed 30 Apr   0225  9.0H   0922  5.3L   1320  5.8H   1925  3.1L 
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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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