Columbia River - Knappton Tide Times and Heights

Today 9 May
- 6:28 am
  0.58ft
- 12:36 pm
  6.2ft
- 6:18 pm
  1.95ft
Sat 10 May
- 12:30 am
  7.68ft
- 7:10 am
  0.04ft
- 1:23 pm
  6.32ft
- 6:54 pm
  2.38ft
Sun 11 May
- 12:59 am
  7.8ft
- 7:48 am
  -0.32ft
- 2:08 pm
  6.38ft
- 7:30 pm
  2.85ft
Mon 12 May
- 1:26 am
  7.88ft
- 8:25 am
  -0.54ft
- 2:51 pm
  6.44ft
- 8:05 pm
  3.25ft
Tue 13 May
- 1:53 am
  7.94ft
- 9:00 am
  -0.58ft
- 3:33 pm
  6.41ft
- 8:41 pm
  3.57ft
Wed 14 May
- 2:22 am
  7.94ft
- 9:34 am
  -0.58ft
- 4:15 pm
  6.32ft
- 9:17 pm
  3.79ft
Thu 15 May
- 2:53 am
  7.94ft
- 10:09 am
  -0.51ft
- 4:57 pm
  6.23ft
- 9:54 pm
  3.97ft