Columbia River - Knappton Tide Times and Heights

Today 21 Jul
- 5:33 am
  -0.76ft
- 12:02 pm
  5.64ft
- 4:56 pm
  3.5ft
- 11:02 pm
  8.15ft
Tue 22 Jul
- 6:32 am
  -1.3ft
- 1:01 pm
  6.05ft
- 6:02 pm
  3.39ft
Wed 23 Jul
- 12:02 am
  8.27ft
- 7:25 am
  -1.62ft
- 1:53 pm
  6.38ft
- 7:02 pm
  3.14ft
Thu 24 Jul
- 12:58 am
  8.27ft
- 8:13 am
  -1.8ft
- 2:39 pm
  6.64ft
- 7:57 pm
  2.78ft
Fri 25 Jul
- 1:49 am
  8.18ft
- 8:57 am
  -1.77ft
- 3:22 pm
  6.79ft
- 8:49 pm
  2.38ft
Sat 26 Jul
- 2:38 am
  7.94ft
- 9:36 am
  -1.55ft
- 4:01 pm
  6.91ft
- 9:36 pm
  2.02ft
Sun 27 Jul
- 3:24 am
  7.53ft
- 10:11 am
  -1.12ft
- 4:37 pm
  6.94ft
- 10:21 pm
  1.77ft