Knapp Landing, Willow Bar Tide Chart
- Latitude: 45.74169921875
- Longitude: -122.75499725341797
Today's Tide Graph (Fri)
| High Tide | Low Tide | Tide | Moon Age | Sunrise Sunset | Moonrise Moonset | ||
|---|---|---|---|---|---|---|---|
6:08 AM 6:45 PM | 2.59ft 2.79ft | 12:58 AM 1:14 PM | 0.16ft -0.13ft | Spring Tide | 1.2 | 6:45 AM 7:32 PM | 7:25 AM 7:34 PM |
* Swipe horizontally to view the next day.
* The vertical axis of the tide graph represents tide level, and the horizontal axis represents time.
* Gray time zones indicate nighttime (after sunset).
Monthly Tide Chart (Sep 11 - Oct 11)
| Date | High Tide | Low Tide | Sunrise Sunset | Moonrise Moonset | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Tide Level | Time | Tide Level | |||||
| Sep 11 (Fri) Spring Tide | 6:08 AM6:45 PM | 2.59ft2.79ft | 12:58 AM1:14 PM | 0.16ft-0.13ft | 6:45 AM 7:32 PM | 7:25 AM 7:34 PM | ||
| Sep 12 (Sat) Spring Tide | 6:51 AM7:22 PM | 2.46ft2.99ft | 1:47 AM1:51 PM | 0.07ft-0.03ft | 6:47 AM 7:30 PM | 8:38 AM 7:52 PM | ||
| Sep 13 (Sun) Spring Tide | 7:32 AM7:59 PM | 2.33ft3.12ft | 2:35 AM2:27 PM | 0.03ft0.07ft | 6:48 AM 7:28 PM | 9:51 AM 8:12 PM | ||
| Sep 14 (Mon) | 8:12 AM8:38 PM | 2.13ft3.15ft | 3:24 AM3:01 PM | 0.03ft0.23ft | 6:49 AM 7:26 PM | 11:02 AM 8:34 PM | ||
| Sep 15 (Tue) | 8:54 AM9:19 PM | 1.97ft3.08ft | 4:14 AM3:34 PM | 0.1ft0.39ft | 6:50 AM 7:24 PM | 12:12 PM 9:02 PM | ||
| Sep 16 (Wed) | 9:38 AM10:03 PM | 1.77ft3.02ft | 5:04 AM3:59 PM | 0.2ft0.56ft | 6:51 AM 7:22 PM | 1:20 PM 9:35 PM | ||
| Sep 17 (Thu) | 10:27 AM10:50 PM | 1.61ft2.92ft | 5:58 AM3:52 PM | 0.26ft0.72ft | 6:53 AM 7:20 PM | 2:23 PM 10:17 PM | ||
| Sep 18 (Fri) Neap Tide | 11:20 AM11:41 PM | 1.51ft2.79ft | 6:56 AM4:07 PM | 0.33ft0.85ft | 6:54 AM 7:18 PM | 3:17 PM 11:09 PM | ||
* The information displayed is not for navigational use. For official navigation, please refer to tide tables published by NOAA (National Oceanic and Atmospheric Administration).
Weather Forecast
Every 2 HoursShow All
| Wind | |||||
|---|---|---|---|---|---|
| Time | Air Temp(°F) | Pressure(hPa) | Tide Level(ft) | Speed(mph) | Direction |
| Sep 11 (Fri) Spring Tide | |||||
| 2:00 AM | 50.9 | 1016.5 | 0.41 | 2.5 | NW |
| 3:00 AM | 50.7 | 1016.7 | 1.02 | 2.2 | W |
| 4:00 AM | 50.7 | 1017 | 1.76 | 1.8 | W |
| 5:00 AM | 50.5 | 1017.2 | 2.36 | 1.6 | W |
| 6:00 AM | 51.3 | 1017.3 | 2.61 | 1.3 | W |
| 7:00 AM | 52 | 1017.5 | 2.5 | 1.1 | SW |
| 8:00 AM | 52.7 | 1017.6 | 2.16 | 1.1 | SW |
| 9:00 AM | 56.5 | 1017.2 | 1.68 | 1.1 | SW |
| 10:00 AM | 60.3 | 1016.9 | 1.13 | 1.1 | SW |
| 11:00 AM | 64 | 1016.5 | 0.6 | 1.3 | S |
| 12:00 PM | 66.4 | 1015.8 | 0.13 | 1.6 | S |
| 1:00 PM | 68.7 | 1015.2 | -0.15 | 1.8 | S |
| 2:00 PM | 71.1 | 1014.5 | -0.02 | 1.8 | SE |
| 3:00 PM | 71.1 | 1013.7 | 0.56 | 2.5 | SE |
| 4:00 PM | 71.1 | 1012.9 | 1.38 | 3.1 | SE |
| 5:00 PM | 71.1 | 1012.1 | 2.17 | 3.8 | SE |
| 6:00 PM | 68.2 | 1012.3 | 2.68 | 4.7 | E |
| 7:00 PM | 65.5 | 1012.4 | 2.78 | 5.6 | NE |
| 8:00 PM | 62.8 | 1012.6 | 2.57 | 6.3 | NW |
| 9:00 PM | 61 | 1012.6 | 2.17 | 5.6 | NW |
| 10:00 PM | 59.2 | 1012.5 | 1.66 | 4.7 | NW |
| 11:00 PM | 57.4 | 1012.5 | 1.13 | 4 | NW |
| Sep 12 (Sat) Spring Tide | |||||
| 12:00 AM | 57.4 | 1012.6 | 0.62 | 3.4 | NW |
| 1:00 AM | 57.2 | 1012.8 | 0.2 | 2.9 | NW |
| 2:00 AM | 57 | 1012.9 | 0.09 | 2.2 | NW |
| 3:00 AM | 56.7 | 1012.8 | 0.41 | 2 | NW |
| 4:00 AM | 56.3 | 1012.7 | 1.06 | 1.8 | NW |
| 5:00 AM | 55.9 | 1012.6 | 1.79 | 1.6 | NW |
| 6:00 AM | 55.9 | 1012.8 | 2.33 | 1.3 | NW |
| 7:00 AM | 55.9 | 1013 | 2.48 | 1.3 | W |
| 8:00 AM | 55.9 | 1013.1 | 2.27 | 1.1 | W |
| 9:00 AM | 57 | 1013.2 | 1.86 | 1.6 | SW |
| 10:00 AM | 58.1 | 1013.2 | 1.37 | 2.2 | SW |
| 11:00 AM | 59.2 | 1013.2 | 0.86 | 2.7 | S |
| 12:00 PM | 61.2 | 1013.1 | 0.42 | 3.6 | S |
| 1:00 PM | 63.1 | 1012.9 | 0.06 | 4.3 | S |
| 2:00 PM | 64.9 | 1012.8 | -0.06 | 5.1 | S |
| 3:00 PM | 63.3 | 1012.9 | 0.24 | 5.1 | S |
| 4:00 PM | 61.7 | 1013 | 0.93 | 5.4 | SW |
| 5:00 PM | 60.1 | 1013.2 | 1.8 | 5.4 | SW |
| 6:00 PM | 58.5 | 1013.5 | 2.56 | 3.8 | W |
| 7:00 PM | 57 | 1013.8 | 2.96 | 2.2 | W |
| 8:00 PM | 55.4 | 1014 | 2.91 | 0.7 | W |
| 9:00 PM | 54.9 | 1014.4 | 2.57 | 1.1 | W |
| 10:00 PM | 54.5 | 1014.8 | 2.08 | 1.6 | NW |
| 11:00 PM | 54 | 1015.1 | 1.53 | 2 | NW |
| Sep 13 (Sun) Spring Tide | |||||
| 12:00 AM | 53.6 | 1015.5 | 0.98 | 2.2 | W |
| 1:00 AM | 53.1 | 1015.8 | 0.48 | 2.7 | SW |
| 2:00 AM | 52.7 | 1016.2 | 0.12 | 3.1 | SW |
| 3:00 AM | 52.2 | 1016.5 | 0.08 | 3.1 | SW |
| 4:00 AM | 51.8 | 1016.9 | 0.47 | 3.1 | S |
| 5:00 AM | 51.3 | 1017.3 | 1.14 | 2.9 | S |
| 6:00 AM | 51.8 | 1017.7 | 1.83 | 2.9 | S |
| 7:00 AM | 52.2 | 1018.1 | 2.27 | 2.9 | S |
| 8:00 AM | 52.7 | 1018.5 | 2.29 | 2.9 | S |
| 9:00 AM | 55.9 | 1018.8 | 1.98 | 3.6 | S |
| 10:00 AM | 59.2 | 1019.1 | 1.55 | 4 | S |
| 11:00 AM | 62.4 | 1019.4 | 1.09 | 4.5 | SW |
| 12:00 PM | 63.7 | 1019.3 | 0.66 | 4.7 | SW |
| 1:00 PM | 65.1 | 1019.2 | 0.33 | 4.9 | SW |
| 2:00 PM | 66.2 | 1019.2 | 0.1 | 4.9 | W |
| 3:00 PM | 66.9 | 1018.9 | 0.13 | 6.3 | W |
| 4:00 PM | 67.6 | 1018.6 | 0.56 | 7.6 | W |
| 5:00 PM | 68.2 | 1018.3 | 1.33 | 8.9 | W |
| 6:00 PM | 64.6 | 1018.4 | 2.2 | 7.4 | W |
| 7:00 PM | 60.8 | 1018.6 | 2.87 | 5.6 | W |
| 8:00 PM | 57.2 | 1018.7 | 3.11 | 4 | SW |
| 9:00 PM | 55.6 | 1019 | 2.91 | 3.6 | W |
| 10:00 PM | 54.1 | 1019.4 | 2.47 | 3.1 | W |
| 11:00 PM | 52.7 | 1019.7 | 1.93 | 2.7 | W |
| Sep 14 (Mon) | |||||
| 12:00 AM | 52 | 1019.7 | 1.37 | 2.2 | NW |
| 1:00 AM | 51.3 | 1019.6 | 0.84 | 1.8 | NW |
| 2:00 AM | 50.5 | 1019.6 | 0.39 | 1.6 | NW |
| 3:00 AM | 50 | 1019.7 | 0.09 | 1.6 | NW |
| 4:00 AM | 49.5 | 1019.7 | 0.13 | 1.6 | NW |
| 5:00 AM | 48.7 | 1019.8 | 0.57 | 1.6 | NW |
| 6:00 AM | 49.5 | 1019.9 | 1.23 | 1.1 | NW |
| 7:00 AM | 50.2 | 1020.1 | 1.85 | 0.9 | NW |
| 8:00 AM | 50.9 | 1020.3 | 2.15 | 0.7 | W |
| 9:00 AM | 55 | 1020.1 | 2.04 | 1.1 | NW |
| 10:00 AM | 59.2 | 1019.9 | 1.68 | 1.3 | N |
| 11:00 AM | 63.3 | 1019.7 | 1.27 | 1.8 | NE |
| 12:00 PM | 64.9 | 1019.2 | 0.87 | 2.7 | NE |
| 1:00 PM | 66.7 | 1018.6 | 0.55 | 3.8 | NE |
| 2:00 PM | 68.4 | 1018.1 | 0.34 | 4.9 | NE |
| 3:00 PM | 69.1 | 1017.5 | 0.23 | 5.4 | NE |
| 4:00 PM | 69.8 | 1016.8 | 0.39 | 6 | NE |
| 5:00 PM | 70.5 | 1016.2 | 0.92 | 6.7 | NE |
| 6:00 PM | 66.9 | 1016.5 | 1.72 | 6 | N |
| 7:00 PM | 63.3 | 1016.8 | 2.52 | 5.6 | N |
| 8:00 PM | 59.7 | 1017.1 | 3.05 | 4.9 | N |
| 9:00 PM | 58.1 | 1017.2 | 3.11 | 4.5 | NW |
| 10:00 PM | 56.5 | 1017.4 | 2.79 | 4.3 | NW |
| 11:00 PM | 54.9 | 1017.5 | 2.3 | 3.8 | NW |
| Sep 15 (Tue) | |||||
| 12:00 AM | 54 | 1017.7 | 1.76 | 3.6 | NW |
| 1:00 AM | 52.9 | 1017.8 | 1.22 | 3.6 | N |
| 2:00 AM | 51.8 | 1018 | 0.75 | 3.1 | N |
| 3:00 AM | 51.3 | 1017.9 | 0.36 | 3.1 | N |
| 4:00 AM | 50.7 | 1017.8 | 0.12 | 2.9 | N |
| 5:00 AM | 50.4 | 1017.6 | 0.23 | 2.7 | N |
| 6:00 AM | 51.1 | 1017.8 | 0.7 | 2.7 | N |
| 7:00 AM | 51.8 | 1017.9 | 1.31 | 2.7 | N |
| 8:00 AM | 52.5 | 1018 | 1.81 | 2.7 | N |
| 9:00 AM | 56.7 | 1018 | 1.97 | 2.9 | N |
| 10:00 AM | 60.8 | 1017.9 | 1.77 | 3.1 | N |
| 11:00 AM | 64.8 | 1017.8 | 1.41 | 3.4 | NE |
| 12:00 PM | 68.5 | 1017.1 | 1.05 | 3.8 | NE |
| 1:00 PM | 72.3 | 1016.3 | 0.74 | 4.3 | NE |
| 2:00 PM | 76.1 | 1015.6 | 0.54 | 4.7 | NE |
| 3:00 PM | 77.7 | 1015.1 | 0.43 | 6 | NE |
| 4:00 PM | 79.3 | 1014.5 | 0.42 | 7.2 | NE |
| 5:00 PM | 81 | 1014 | 0.67 | 8.3 | NE |
| 6:00 PM | 75.9 | 1014.5 | 1.26 | 7.4 | NE |
| 7:00 PM | 70.7 | 1015.1 | 2.04 | 6.5 | N |
| 8:00 PM | 65.5 | 1015.6 | 2.72 | 5.6 | N |
| 9:00 PM | 63.7 | 1016 | 3.09 | 4.9 | N |
| 10:00 PM | 62.1 | 1016.4 | 3.01 | 4.3 | N |
| 11:00 PM | 60.3 | 1016.8 | 2.62 | 3.8 | N |
| Sep 16 (Wed) | |||||
| 12:00 AM | 58.8 | 1017 | 2.11 | 3.8 | N |
| 1:00 AM | 57.4 | 1017.2 | 1.6 | 3.8 | N |
| 2:00 AM | 56.1 | 1017.5 | 1.12 | 4 | N |
| 3:00 AM | 55.2 | 1017.7 | 0.72 | 3.8 | N |
| 4:00 AM | 54.5 | 1018 | 0.37 | 3.8 | N |
| 5:00 AM | 53.8 | 1018.2 | 0.19 | 3.8 | N |
| 6:00 AM | 54.5 | 1018.5 | 0.36 | 3.8 | N |
| 7:00 AM | 55 | 1018.8 | 0.82 | 3.8 | N |
| 8:00 AM | 55.8 | 1019.1 | 1.34 | 3.8 | N |
| 9:00 AM | 61.5 | 1018.8 | 1.72 | 4.5 | N |
| 10:00 AM | 67.3 | 1018.6 | 1.77 | 5.4 | NE |
| 11:00 AM | 73.2 | 1018.4 | 1.53 | 6 | NE |
| 12:00 PM | 76.8 | 1017.7 | 1.2 | 6.9 | NE |
| 1:00 PM | 80.4 | 1017 | 0.91 | 7.8 | NE |
| 2:00 PM | 84 | 1016.4 | 0.7 | 8.7 | NE |
| 3:00 PM | 84 | 1015.9 | 0.61 | 8.5 | NE |
| 4:00 PM | 84.2 | 1015.5 | 0.58 | 8.3 | NE |
| 5:00 PM | 84.2 | 1015.1 | 0.64 | 8.1 | NE |
| 6:00 PM | 78.8 | 1015.4 | 0.95 | 6.9 | N |
| 7:00 PM | 73.6 | 1015.7 | 1.54 | 6 | N |
| 8:00 PM | 68.2 | 1016 | 2.24 | 4.9 | N |
| 9:00 PM | 66.2 | 1016.4 | 2.8 | 4.9 | N |
| 10:00 PM | 64.2 | 1016.8 | 3.02 | 4.7 | N |
| 11:00 PM | 62.2 | 1017.1 | 2.85 | 4.7 | N |
| Sep 17 (Thu) | |||||
| 12:00 AM | 61.2 | 1017.1 | 2.43 | 4.3 | N |
| 1:00 AM | 60.1 | 1017.2 | 1.95 | 3.8 | N |
| 2:00 AM | 59 | 1017.2 | 1.49 | 3.6 | N |
| 3:00 AM | 58.3 | 1017.3 | 1.08 | 3.4 | N |
| 4:00 AM | 57.6 | 1017.5 | 0.73 | 3.4 | N |
| 5:00 AM | 56.7 | 1017.6 | 0.42 | 3.1 | N |
| 6:00 AM | 57.2 | 1018 | 0.28 | 2.7 | N |
| 7:00 AM | 57.7 | 1018.4 | 0.46 | 2 | N |
| 8:00 AM | 58.1 | 1018.9 | 0.87 | 1.6 | N |
| 9:00 AM | 63 | 1019 | 1.31 | 1.8 | NE |
| 10:00 AM | 67.8 | 1019.1 | 1.6 | 2 | E |
| 11:00 AM | 72.9 | 1019.2 | 1.58 | 2.2 | E |
| 12:00 PM | 76.1 | 1018.8 | 1.33 | 2 | E |
| 1:00 PM | 79.3 | 1018.3 | 1.06 | 1.8 | E |
| 2:00 PM | 82.6 | 1017.9 | 0.86 | 1.6 | E |
| 3:00 PM | 82.9 | 1017.4 | 0.75 | 1.1 | SE |
| 4:00 PM | 83.3 | 1017 | 0.72 | 0.9 | SE |
| 5:00 PM | 83.8 | 1016.5 | 0.75 | 0.4 | S |
| 6:00 PM | 79.5 | 1016.8 | 0.85 | 1.3 | SW |
| 7:00 PM | 75.2 | 1017 | 1.17 | 2 | W |
| 8:00 PM | 70.9 | 1017.3 | 1.72 | 2.9 | W |
| 9:00 PM | 68.5 | 1017.7 | 2.32 | 3.1 | NW |
| 10:00 PM | 66.4 | 1018.1 | 2.78 | 3.4 | NW |
| 11:00 PM | 64 | 1018.5 | 2.91 | 3.4 | NW |
| Sep 18 (Fri) Neap Tide | |||||
| 12:00 AM | 63 | 1018.5 | 2.68 | 3.1 | N |
| 1:00 AM | 62.1 | 1018.6 | 2.27 | 2.9 | N |
| 2:00 AM | 61 | 1018.7 | 1.84 | 2.7 | N |
| 3:00 AM | 60.1 | 1018.6 | 1.44 | 2.5 | N |
| 4:00 AM | 59.4 | 1018.6 | 1.08 | 2.2 | N |
| 5:00 AM | 58.5 | 1018.5 | 0.76 | 2 | NW |
| 6:00 AM | 58.8 | 1018.7 | 0.47 | 1.6 | NW |
| 7:00 AM | 59.4 | 1018.9 | 0.35 | 1.1 | NW |
| 8:00 AM | 59.7 | 1019.1 | 0.51 | 0.7 | NW |
| 9:00 AM | 64.2 | 1018.9 | 0.87 | 0.7 | N |
| 10:00 AM | 68.7 | 1018.6 | 1.26 | 0.9 | NE |
| 11:00 AM | 73.2 | 1018.4 | 1.49 | 0.9 | E |
| 12:00 PM | 76.3 | 1017.7 | 1.45 | 0.9 | SE |
| 1:00 PM | 79.5 | 1017 | 1.22 | 0.7 | SE |
| 2:00 PM | 82.8 | 1016.2 | 1.02 | 0.7 | SE |
| 3:00 PM | 83.1 | 1015.6 | 0.9 | 0.9 | SE |
| 4:00 PM | 83.5 | 1014.9 | 0.85 | 1.1 | SE |
| 5:00 PM | 84 | 1014.2 | 0.87 | 1.1 | S |
| 6:00 PM | 79.7 | 1014.4 | 0.9 | 1.8 | S |
| 7:00 PM | 75.4 | 1014.7 | 1 | 2.2 | SW |
| 8:00 PM | 71.1 | 1015 | 1.3 | 2.7 | W |
| 9:00 PM | 68.9 | 1015.1 | 1.79 | 2.9 | NW |
| 10:00 PM | 66.7 | 1015.2 | 2.33 | 3.4 | NW |
| 11:00 PM | 64.6 | 1015.3 | 2.71 | 3.6 | NW |
| Sep 19 (Sat) Spring Tide | |||||
| 12:00 AM | 63.9 | 1015.4 | 2.78 | 3.1 | NW |
| 1:00 AM | 63.1 | 1015.5 | 2.53 | 2.5 | NW |
| 2:00 AM | 62.4 | 1015.6 | 2.15 | 1.8 | NW |
| 3:00 AM | 61.3 | 1015.8 | 1.77 | 1.6 | W |
| 4:00 AM | 60.3 | 1016 | 1.41 | 1.3 | W |
| 5:00 AM | 59.2 | 1016.1 | 1.09 | 0.9 | SW |
| 6:00 AM | 59.2 | 1016.6 | 0.78 | 1.1 | SW |
| 7:00 AM | 59.2 | 1017 | 0.49 | 1.1 | SW |
| 8:00 AM | 59.4 | 1017.5 | 0.36 | 1.1 | W |
| 9:00 AM | 63 | 1017.4 | 0.5 | 1.3 | SW |
| 10:00 AM | 66.6 | 1017.3 | 0.85 | 1.6 | S |
| 11:00 AM | 70.2 | 1017.3 | 1.22 | 1.8 | S |
| 12:00 PM | 72.7 | 1016.8 | 1.43 | 2 | S |
| 1:00 PM | 75 | 1016.4 | 1.39 | 2.5 | SE |
| 2:00 PM | 77.5 | 1015.9 | 1.21 | 2.7 | SE |
| 3:00 PM | 77.9 | 1015.5 | 1.07 | 2.7 | S |
| 4:00 PM | 78.3 | 1015 | 1 | 2.5 | S |
| 5:00 PM | 78.6 | 1014.6 | 0.98 | 2.2 | S |
| 6:00 PM | 74.1 | 1015.2 | 1.01 | 3.4 | SW |
| 7:00 PM | 69.4 | 1015.9 | 1.01 | 4.5 | W |
Knapp Landing, Willow Bar Area Map
Find Washington Tide Tables
Washington Tide Table Ranking
- 1. Willow Bar
- 2. Barlow Point
- 3. Vancouver
- 4. Willapa River
- 5. Skamokawa
- 6. Seattle
- 7. Friday Harbor
- 8. Union
- 9. Thatcher Pass
- 10. Greenhead Slough
National Tide Table Ranking
- 1. Honolulu
- 2. Guam
- 3. Palau Island
- 4. Andrews Ave. Bridge
- 5. San Francisco
- 6. Guam
- 7. Los Angeles
- 8. Fishers Island, N.Y.
- 9. San Diego
- 10. Boston Light