Knappa, Knappa Slough, OR Tides
Marine Forecast: Cape Shoalwater WA to Cascade Head OR out 10 NM
| Date | Time | Feet | Tide |
|---|---|---|---|
| Tue May 19 | 11:30am | -1.42 ft | Low Tide |
| Tue May 19 | 5:38pm | 7.08 ft | High Tide |
| Tue May 19 | 11:17pm | 2.66 ft | Low Tide |
| Wed May 20 | 4:30am | 9.01 ft | High Tide |
| Wed May 20 | 12:22pm | -1.08 ft | Low Tide |
| Wed May 20 | 6:33pm | 7.03 ft | High Tide |
| Thu May 21 | 12:16am | 2.71 ft | Low Tide |
| Thu May 21 | 5:27am | 8.42 ft | High Tide |
| Thu May 21 | 1:17pm | -0.62 ft | Low Tide |
| Thu May 21 | 7:29pm | 7.07 ft | High Tide |
| Fri May 22 | 1:23am | 2.69 ft | Low Tide |
| Fri May 22 | 6:32am | 7.73 ft | High Tide |
| Fri May 22 | 2:13pm | -0.12 ft | Low Tide |
| Fri May 22 | 8:26pm | 7.23 ft | High Tide |
| Sat May 23 | 2:35am | 2.51 ft | Low Tide |
| Sat May 23 | 7:46am | 7.06 ft | High Tide |
| Sat May 23 | 3:09pm | 0.36 ft | Low Tide |
| Sat May 23 | 9:20pm | 7.51 ft | High Tide |
| Sun May 24 | 3:49am | 2.12 ft | Low Tide |
| Sun May 24 | 9:06am | 6.59 ft | High Tide |
| Sun May 24 | 4:05pm | 0.80 ft | Low Tide |
| Sun May 24 | 10:10pm | 7.86 ft | High Tide |
| Mon May 25 | 5:00am | 1.54 ft | Low Tide |
| Mon May 25 | 10:21am | 6.38 ft | High Tide |
| Mon May 25 | 4:58pm | 1.19 ft | Low Tide |
| Mon May 25 | 10:55pm | 8.19 ft | High Tide |
| Tue May 26 | 6:01am | 0.89 ft | Low Tide |
| Tue May 26 | 11:28am | 6.37 ft | High Tide |
| Tue May 26 | 5:47pm | 1.54 ft | Low Tide |
| Tue May 26 | 11:36pm | 8.44 ft | High Tide |
| Wed May 27 | 6:54am | 0.29 ft | Low Tide |
| Wed May 27 | 12:27pm | 6.46 ft | High Tide |
| Wed May 27 | 6:32pm | 1.88 ft | Low Tide |
| Thu May 28 | 12:12am | 8.58 ft | High Tide |
| Thu May 28 | 7:40am | -0.17 ft | Low Tide |
| Thu May 28 | 1:20pm | 6.58 ft | High Tide |
| Thu May 28 | 7:15pm | 2.19 ft | Low Tide |
| Fri May 29 | 12:47am | 8.61 ft | High Tide |
| Fri May 29 | 8:22am | -0.47 ft | Low Tide |
| Fri May 29 | 2:08pm | 6.68 ft | High Tide |
| Fri May 29 | 7:56pm | 2.47 ft | Low Tide |
| Sat May 30 | 1:19am | 8.55 ft | High Tide |
| Sat May 30 | 9:01am | -0.62 ft | Low Tide |
| Sat May 30 | 2:53pm | 6.74 ft | High Tide |
| Sat May 30 | 8:36pm | 2.70 ft | Low Tide |
| Sun May 31 | 1:51am | 8.46 ft | High Tide |
| Sun May 31 | 9:39am | -0.65 ft | Low Tide |
| Sun May 31 | 3:36pm | 6.75 ft | High Tide |
| Sun May 31 | 9:15pm | 2.88 ft | Low Tide |
| Mon Jun 1 | 2:23am | 8.37 ft | High Tide |
| Mon Jun 1 | 10:15am | -0.59 ft | Low Tide |
| Mon Jun 1 | 4:17pm | 6.72 ft | High Tide |
| Mon Jun 1 | 9:53pm | 2.99 ft | Low Tide |
| Tue Jun 2 | 2:57am | 8.27 ft | High Tide |
| Tue Jun 2 | 10:50am | -0.48 ft | Low Tide |
| Tue Jun 2 | 4:57pm | 6.67 ft | High Tide |
| Tue Jun 2 | 10:32pm | 3.04 ft | Low Tide |
| Wed Jun 3 | 3:32am | 8.16 ft | High Tide |
| Wed Jun 3 | 11:24am | -0.34 ft | Low Tide |
| Wed Jun 3 | 5:36pm | 6.63 ft | High Tide |
| Wed Jun 3 | 11:12pm | 3.06 ft | Low Tide |
| Thu Jun 4 | 4:11am | 7.99 ft | High Tide |
| Thu Jun 4 | 11:58am | -0.17 ft | Low Tide |
| Thu Jun 4 | 6:15pm | 6.63 ft | High Tide |
| Thu Jun 4 | 11:54pm | 3.03 ft | Low Tide |
| Fri Jun 5 | 4:53am | 7.72 ft | High Tide |
| Fri Jun 5 | 12:34pm | 0.03 ft | Low Tide |
| Fri Jun 5 | 6:54pm | 6.70 ft | High Tide |
| Sat Jun 6 | 12:44am | 2.96 ft | Low Tide |
| Sat Jun 6 | 5:41am | 7.33 ft | High Tide |
| Sat Jun 6 | 1:12pm | 0.29 ft | Low Tide |
| Sat Jun 6 | 7:36pm | 6.86 ft | High Tide |
| Sun Jun 7 | 1:41am | 2.78 ft | Low Tide |
| Sun Jun 7 | 6:40am | 6.84 ft | High Tide |
| Sun Jun 7 | 1:56pm | 0.62 ft | Low Tide |
| Sun Jun 7 | 8:18pm | 7.13 ft | High Tide |
| Mon Jun 8 | 2:47am | 2.44 ft | Low Tide |
| Mon Jun 8 | 7:51am | 6.36 ft | High Tide |
| Mon Jun 8 | 2:44pm | 1.00 ft | Low Tide |
| Mon Jun 8 | 9:02pm | 7.50 ft | High Tide |
| Tue Jun 9 | 3:56am | 1.89 ft | Low Tide |
| Tue Jun 9 | 9:13am | 6.04 ft | High Tide |
| Tue Jun 9 | 3:37pm | 1.41 ft | Low Tide |
| Tue Jun 9 | 9:46pm | 7.94 ft | High Tide |
| Wed Jun 10 | 5:02am | 1.15 ft | Low Tide |
| Wed Jun 10 | 10:34am | 5.98 ft | High Tide |
| Wed Jun 10 | 4:33pm | 1.80 ft | Low Tide |
| Wed Jun 10 | 10:31pm | 8.42 ft | High Tide |
| Thu Jun 11 | 6:03am | 0.34 ft | Low Tide |
| Thu Jun 11 | 11:46am | 6.13 ft | High Tide |
| Thu Jun 11 | 5:30pm | 2.15 ft | Low Tide |
| Thu Jun 11 | 11:16pm | 8.86 ft | High Tide |
| Fri Jun 12 | 7:00am | -0.42 ft | Low Tide |
| Fri Jun 12 | 12:51pm | 6.38 ft | High Tide |
| Fri Jun 12 | 6:27pm | 2.42 ft | Low Tide |
| Sat Jun 13 | 12:03am | 9.22 ft | High Tide |
| Sat Jun 13 | 7:54am | -1.05 ft | Low Tide |
| Sat Jun 13 | 1:52pm | 6.64 ft | High Tide |
| Sat Jun 13 | 7:24pm | 2.60 ft | Low Tide |
| Sun Jun 14 | 12:52am | 9.46 ft | High Tide |
| Sun Jun 14 | 8:47am | -1.47 ft | Low Tide |
| Sun Jun 14 | 2:48pm | 6.86 ft | High Tide |
| Sun Jun 14 | 8:21pm | 2.66 ft | Low Tide |
| Mon Jun 15 | 1:43am | 9.55 ft | High Tide |
| Mon Jun 15 | 9:39am | -1.69 ft | Low Tide |
| Mon Jun 15 | 3:42pm | 7.04 ft | High Tide |
| Mon Jun 15 | 9:17pm | 2.63 ft | Low Tide |
| Tue Jun 16 | 2:36am | 9.49 ft | High Tide |