Mailboat Slough, Willapa River, Willapa Bay, WA Tides
Marine Forecast: Cape Shoalwater WA to Cascade Head OR out 10 NM
| Date | Time | Feet | Tide |
|---|---|---|---|
| Thu Oct 30 | 2:13am | 1.16 ft | Low Tide |
| Thu Oct 30 | 9:22am | 7.45 ft | High Tide |
| Thu Oct 30 | 2:44pm | 4.39 ft | Low Tide |
| Thu Oct 30 | 8:27pm | 7.67 ft | High Tide |
| Fri Oct 31 | 3:13am | 1.16 ft | Low Tide |
| Fri Oct 31 | 10:09am | 8.04 ft | High Tide |
| Fri Oct 31 | 3:56pm | 3.50 ft | Low Tide |
| Fri Oct 31 | 9:45pm | 7.80 ft | High Tide |
| Sat Nov 1 | 4:08am | 1.15 ft | Low Tide |
| Sat Nov 1 | 10:50am | 8.79 ft | High Tide |
| Sat Nov 1 | 4:55pm | 2.33 ft | Low Tide |
| Sat Nov 1 | 10:53pm | 8.12 ft | High Tide |
| Sun Nov 2 | 3:58am | 1.24 ft | Low Tide |
| Sun Nov 2 | 10:27am | 9.63 ft | High Tide |
| Sun Nov 2 | 4:46pm | 1.05 ft | Low Tide |
| Sun Nov 2 | 10:54pm | 8.52 ft | High Tide |
| Mon Nov 3 | 4:44am | 1.46 ft | Low Tide |
| Mon Nov 3 | 11:03am | 10.46 ft | High Tide |
| Mon Nov 3 | 5:34pm | -0.19 ft | Low Tide |
| Mon Nov 3 | 11:50pm | 8.89 ft | High Tide |
| Tue Nov 4 | 5:29am | 1.81 ft | Low Tide |
| Tue Nov 4 | 11:40am | 11.20 ft | High Tide |
| Tue Nov 4 | 6:20pm | -1.22 ft | Low Tide |
| Wed Nov 5 | 12:44am | 9.14 ft | High Tide |
| Wed Nov 5 | 6:13am | 2.24 ft | Low Tide |
| Wed Nov 5 | 12:18pm | 11.73 ft | High Tide |
| Wed Nov 5 | 7:07pm | -1.93 ft | Low Tide |
| Thu Nov 6 | 1:37am | 9.21 ft | High Tide |
| Thu Nov 6 | 6:57am | 2.72 ft | Low Tide |
| Thu Nov 6 | 12:58pm | 11.97 ft | High Tide |
| Thu Nov 6 | 7:54pm | -2.23 ft | Low Tide |
| Fri Nov 7 | 2:29am | 9.11 ft | High Tide |
| Fri Nov 7 | 7:43am | 3.18 ft | Low Tide |
| Fri Nov 7 | 1:41pm | 11.88 ft | High Tide |
| Fri Nov 7 | 8:42pm | -2.12 ft | Low Tide |
| Sat Nov 8 | 3:23am | 8.84 ft | High Tide |
| Sat Nov 8 | 8:32am | 3.61 ft | Low Tide |
| Sat Nov 8 | 2:28pm | 11.44 ft | High Tide |
| Sat Nov 8 | 9:33pm | -1.68 ft | Low Tide |
| Sun Nov 9 | 4:20am | 8.51 ft | High Tide |
| Sun Nov 9 | 9:25am | 3.98 ft | Low Tide |
| Sun Nov 9 | 3:20pm | 10.72 ft | High Tide |
| Sun Nov 9 | 10:27pm | -1.02 ft | Low Tide |
| Mon Nov 10 | 5:22am | 8.22 ft | High Tide |
| Mon Nov 10 | 10:26am | 4.24 ft | Low Tide |
| Mon Nov 10 | 4:19pm | 9.82 ft | High Tide |
| Mon Nov 10 | 11:25pm | -0.27 ft | Low Tide |
| Tue Nov 11 | 6:26am | 8.09 ft | High Tide |
| Tue Nov 11 | 11:38am | 4.32 ft | Low Tide |
| Tue Nov 11 | 5:29pm | 8.89 ft | High Tide |
| Wed Nov 12 | 12:27am | 0.42 ft | Low Tide |
| Wed Nov 12 | 7:30am | 8.19 ft | High Tide |
| Wed Nov 12 | 1:00pm | 4.07 ft | Low Tide |
| Wed Nov 12 | 6:48pm | 8.13 ft | High Tide |
| Thu Nov 13 | 1:30am | 1.01 ft | Low Tide |
| Thu Nov 13 | 8:28am | 8.49 ft | High Tide |
| Thu Nov 13 | 2:21pm | 3.46 ft | Low Tide |
| Thu Nov 13 | 8:08pm | 7.68 ft | High Tide |
| Fri Nov 14 | 2:29am | 1.50 ft | Low Tide |
| Fri Nov 14 | 9:17am | 8.90 ft | High Tide |
| Fri Nov 14 | 3:30pm | 2.61 ft | Low Tide |
| Fri Nov 14 | 9:23pm | 7.54 ft | High Tide |
| Sat Nov 15 | 3:22am | 1.94 ft | Low Tide |
| Sat Nov 15 | 9:57am | 9.33 ft | High Tide |
| Sat Nov 15 | 4:24pm | 1.74 ft | Low Tide |
| Sat Nov 15 | 10:27pm | 7.61 ft | High Tide |
| Sun Nov 16 | 4:08am | 2.38 ft | Low Tide |
| Sun Nov 16 | 10:33am | 9.72 ft | High Tide |
| Sun Nov 16 | 5:09pm | 0.96 ft | Low Tide |
| Sun Nov 16 | 11:23pm | 7.79 ft | High Tide |
| Mon Nov 17 | 4:50am | 2.82 ft | Low Tide |
| Mon Nov 17 | 11:05am | 10.03 ft | High Tide |
| Mon Nov 17 | 5:48pm | 0.34 ft | Low Tide |
| Tue Nov 18 | 12:11am | 8.00 ft | High Tide |
| Tue Nov 18 | 5:29am | 3.25 ft | Low Tide |
| Tue Nov 18 | 11:36am | 10.25 ft | High Tide |
| Tue Nov 18 | 6:24pm | -0.09 ft | Low Tide |
| Wed Nov 19 | 12:54am | 8.18 ft | High Tide |
| Wed Nov 19 | 6:05am | 3.64 ft | Low Tide |
| Wed Nov 19 | 12:06pm | 10.35 ft | High Tide |
| Wed Nov 19 | 6:58pm | -0.34 ft | Low Tide |
| Thu Nov 20 | 1:34am | 8.30 ft | High Tide |
| Thu Nov 20 | 6:40am | 3.97 ft | Low Tide |
| Thu Nov 20 | 12:36pm | 10.36 ft | High Tide |
| Thu Nov 20 | 7:32pm | -0.44 ft | Low Tide |
| Fri Nov 21 | 2:12am | 8.32 ft | High Tide |
| Fri Nov 21 | 7:15am | 4.23 ft | Low Tide |
| Fri Nov 21 | 1:06pm | 10.27 ft | High Tide |
| Fri Nov 21 | 8:06pm | -0.40 ft | Low Tide |
| Sat Nov 22 | 2:51am | 8.23 ft | High Tide |
| Sat Nov 22 | 7:50am | 4.44 ft | Low Tide |
| Sat Nov 22 | 1:38pm | 10.09 ft | High Tide |
| Sat Nov 22 | 8:42pm | -0.27 ft | Low Tide |
| Sun Nov 23 | 3:31am | 8.08 ft | High Tide |
| Sun Nov 23 | 8:27am | 4.60 ft | Low Tide |
| Sun Nov 23 | 2:11pm | 9.84 ft | High Tide |
| Sun Nov 23 | 9:20pm | -0.08 ft | Low Tide |
| Mon Nov 24 | 4:14am | 7.90 ft | High Tide |
| Mon Nov 24 | 9:07am | 4.72 ft | Low Tide |
| Mon Nov 24 | 2:47pm | 9.51 ft | High Tide |
| Mon Nov 24 | 10:00pm | 0.15 ft | Low Tide |
| Tue Nov 25 | 4:59am | 7.77 ft | High Tide |
| Tue Nov 25 | 9:53am | 4.79 ft | Low Tide |
| Tue Nov 25 | 3:30pm | 9.07 ft | High Tide |
| Tue Nov 25 | 10:43pm | 0.42 ft | Low Tide |
| Wed Nov 26 | 5:48am | 7.78 ft | High Tide |
| Wed Nov 26 | 10:51am | 4.75 ft | Low Tide |
| Wed Nov 26 | 4:23pm | 8.54 ft | High Tide |