Umpqua River - Koepke Slough Tide Times and Heights
- 2:36 am0.84ft
- 9:38 am5.4ft
- 3:12 pm3.2ft
- 8:28 pm5.52ft
 
- 3:34 am0.87ft
- 10:20 am5.85ft
- 4:20 pm2.57ft
- 9:48 pm5.61ft
 
- 4:26 am0.89ft
- 10:56 am6.38ft
- 5:16 pm1.73ft
- 10:57 pm5.85ft
 
- 4:13 am1ft
- 10:31 am6.97ft
- 5:05 pm0.84ft
- 10:58 pm6.08ft
 
- 4:58 am1.18ft
- 11:06 am7.53ft
- 5:51 pm-0.05ft
- 11:55 pm6.32ft
 
- 5:42 am1.42ft
- 11:42 am8.03ft
- 6:37 pm-0.81ft
 
- 12:49 am6.44ft
- 6:25 am1.71ft
- 12:20 pm8.36ft
- 7:23 pm-1.34ft