Columbia River - Knappton Tide Times and Heights

Today 14 Dec
- 2:35 am
  2.89ft
- 9:05 am
  7.74ft
- 3:57 pm
  1.44ft
- 10:07 pm
  5.82ft
Mon 15 Dec
- 3:26 am
  3.39ft
- 9:46 am
  7.91ft
- 4:48 pm
  0.79ft
- 11:08 pm
  6.11ft
Tue 16 Dec
- 4:15 am
  3.86ft
- 10:24 am
  8.09ft
- 5:33 pm
  0.29ft
Wed 17 Dec
- 12:00 am
  6.41ft
- 5:02 am
  4.19ft
- 11:01 am
  8.21ft
- 6:14 pm
  -0.04ft
Thu 18 Dec
- 12:47 am
  6.67ft
- 5:47 am
  4.4ft
- 11:37 am
  8.3ft
- 6:54 pm
  -0.25ft
Fri 19 Dec
- 1:30 am
  6.88ft
- 6:31 am
  4.51ft
- 12:12 pm
  8.33ft
- 7:31 pm
  -0.32ft
Sat 20 Dec
- 2:10 am
  6.97ft
- 7:13 am
  4.55ft
- 12:48 pm
  8.36ft
- 8:07 pm
  -0.4ft