Chowiet Island, Semidi Island Tide Table
- Latitude: 56.0517
- Longitude: -156.698
Today's Tide Graph (Wed)
| High Tide | Low Tide | Tide | Moon Age | Sunrise Sunset | Moonrise Moonset | ||
|---|---|---|---|---|---|---|---|
5:31 AM 5:30 PM | 6.33ft 8.79ft | 10:51 AM | 2.26ft | Neap Tide | 22.1 | 6:39 AM 10:28 PM | 11:53 PM 4:14 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 Table (Aug 5 - Sep 4)
| Date | High Tide | Low Tide | Sunrise Sunset | Moonrise Moonset | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Tide Level | Time | Tide Level | |||||
| Aug 5 (Wed) | 5:31 AM5:30 PM | 6.33ft8.79ft | 10:51 AM | 2.26ft | 6:39 AM 10:28 PM | 11:53 PM 4:14 PM | ||
| Aug 6 (Thu) Neap Tide | 6:47 AM6:23 PM | 5.71ft8.79ft | 12:28 AM11:34 AM | 0.72ft3.12ft | 6:41 AM 10:26 PM | 12:15 AM 5:51 PM | ||
| Aug 7 (Fri) Neap Tide | 8:16 AM7:27 PM | 5.41ft8.83ft | 1:46 AM12:38 PM | 0.43ft3.87ft | 6:43 AM 10:24 PM | 12:52 AM 7:22 PM | ||
| Aug 8 (Sat) Neap Tide | 9:49 AM8:41 PM | 5.61ft8.99ft | 3:06 AM2:13 PM | -0.07ft4.3ft | 6:45 AM 10:21 PM | 1:54 AM 8:35 PM | ||
| Aug 9 (Sun) | 11:04 AM9:55 PM | 6.17ft9.32ft | 4:18 AM3:46 PM | -0.72ft4.13ft | 6:47 AM 10:19 PM | - 9:22 PM | ||
| Aug 10 (Mon) | 11:57 AM11:01 PM | 6.86ft9.74ft | 5:18 AM5:00 PM | -1.35ft3.58ft | 6:49 AM 10:17 PM | 3:22 AM 9:49 PM | ||
| Aug 11 (Tue) | 12:39 PM11:58 PM | 7.55ft10.04ft | 6:09 AM6:00 PM | -1.77ft2.79ft | 6:51 AM 10:15 PM | 5:03 AM 10:05 PM | ||
| Aug 12 (Wed) Spring Tide | 1:17 PM | 8.17ft | 6:53 AM6:52 PM | -1.94ft2.03ft | 6:53 AM 10:12 PM | 6:44 AM 10:15 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 | Wave | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Air Temp(°F) | Pressure(hPa) | Water Temp(°F) | Tide Level(ft) | Speed(mph) | Direction | Height(ft) / Period(s) | Direction |
| Aug 5 (Wed) | ||||||||
| 10:00 AM | 52.2 | 1015.4 | 48 | 2.51 | 6.3 | SE | 2.95 / 11.5 | S |
| 11:00 AM | 52.5 | 1015.5 | 48 | 2.28 | 6.7 | SE | 2.95 / 11.4 | SE |
| 12:00 PM | 52.7 | 1015.7 | 48 | 2.7 | 7.2 | SE | 2.62 / 11.3 | SE |
| 1:00 PM | 52.9 | 1015.9 | 48 | 3.73 | 7.6 | SE | 2.62 / 11.2 | SE |
| 2:00 PM | 53.1 | 1015.7 | 48.2 | 5.16 | 6.9 | SE | 2.62 / 11.2 | SE |
| 3:00 PM | 53.4 | 1015.6 | 48.2 | 6.69 | 6.3 | SE | 2.62 / 11.2 | SE |
| 4:00 PM | 53.6 | 1015.4 | 48.4 | 7.96 | 5.6 | SE | 2.62 / 11.2 | SE |
| 5:00 PM | 53.8 | 1015.3 | 48.6 | 8.7 | 5.6 | SE | 2.62 / 11.2 | SE |
| 6:00 PM | 54 | 1015.2 | 48.6 | 8.7 | 5.6 | SE | 2.62 / 11.1 | SE |
| 7:00 PM | 54.1 | 1015.2 | 48.7 | 7.88 | 5.4 | E | 2.62 / 11.1 | SE |
| 8:00 PM | 54.1 | 1015.3 | 48.7 | 6.35 | 4.9 | SE | 2.62 / 11.1 | SE |
| 9:00 PM | 54 | 1015.5 | 48.9 | 4.48 | 4.5 | SE | 2.62 / 11 | SE |
| 10:00 PM | 54 | 1015.6 | 48.9 | 2.74 | 4 | SE | 2.62 / 11 | SE |
| 11:00 PM | 53.8 | 1015.7 | 48.9 | 1.47 | 4.5 | SE | 2.62 / 10.8 | SE |
| Aug 6 (Thu) Neap Tide | ||||||||
| 12:00 AM | 53.4 | 1015.9 | 48.7 | 0.82 | 4.7 | SE | 2.62 / 10.8 | SE |
| 1:00 AM | 53.2 | 1016 | 48.7 | 0.84 | 4.9 | SE | 2.62 / 10.6 | SE |
| 2:00 AM | 53.2 | 1016.1 | 48.6 | 1.49 | 4.9 | SE | 2.62 / 10.5 | SE |
| 3:00 AM | 53.2 | 1016.1 | 48.4 | 2.57 | 4.7 | SE | 2.62 / 10.3 | SE |
| 4:00 AM | 53.2 | 1016.2 | 48.4 | 3.79 | 4.5 | SE | 2.62 / 10.1 | SE |
| 5:00 AM | 53.2 | 1016.2 | 48.2 | 4.85 | 4.7 | SE | 2.62 / 9.6 | SE |
| 6:00 AM | 53.2 | 1016.3 | 48 | 5.54 | 5.1 | SE | 2.62 / 9.1 | SE |
| 7:00 AM | 53.2 | 1016.3 | 48 | 5.7 | 5.4 | SE | 2.62 / 8.6 | SE |
| 8:00 AM | 53.1 | 1016.6 | 48 | 5.29 | 6.5 | SE | 2.62 / 8.5 | SE |
| 9:00 AM | 53.1 | 1017 | 48 | 4.48 | 7.6 | SE | 2.62 / 8.5 | SE |
| 10:00 AM | 53.1 | 1017.3 | 48 | 3.68 | 8.5 | SE | 2.62 / 8.4 | SE |
| 11:00 AM | 53.1 | 1017.6 | 48 | 3.2 | 8.1 | SE | 2.62 / 8.4 | SE |
| 12:00 PM | 53.1 | 1017.9 | 48.2 | 3.17 | 7.4 | SE | 2.62 / 8.4 | SE |
| 1:00 PM | 53.2 | 1018.2 | 48.2 | 3.64 | 6.7 | SE | 2.62 / 8.3 | SE |
| 2:00 PM | 53.4 | 1018.1 | 48.2 | 4.58 | 6.3 | SE | 2.62 / 8.3 | SE |
| 3:00 PM | 53.6 | 1018.1 | 48.2 | 5.83 | 6 | E | 2.62 / 8.3 | SE |
| 4:00 PM | 54 | 1018.1 | 48.2 | 7.13 | 5.6 | E | 2.62 / 8.2 | SE |
| 5:00 PM | 54 | 1018.2 | 53.1 | 8.18 | 6.5 | E | 2.62 / 8.2 | SE |
| 6:00 PM | 54.1 | 1018.2 | 53.2 | 8.75 | 7.4 | E | 2.62 / 8.1 | SE |
| 7:00 PM | 54.3 | 1018.2 | 53.4 | 8.66 | 8.3 | E | 2.62 / 8 | SE |
| 8:00 PM | 54.5 | 1018.5 | 53.4 | 7.8 | 8.3 | E | 2.62 / 8 | SE |
| 9:00 PM | 54.9 | 1018.7 | 53.4 | 6.27 | 8.3 | E | 2.62 / 7.9 | SE |
| 10:00 PM | 55 | 1018.9 | 53.4 | 4.45 | 8.1 | E | 2.62 / 7.9 | SE |
| 11:00 PM | 54.5 | 1019.2 | 53.4 | 2.75 | 8.1 | E | 2.62 / 7.9 | SE |
| Aug 7 (Fri) Neap Tide | ||||||||
| 12:00 AM | 54 | 1019.5 | 53.2 | 1.43 | 7.8 | SE | 2.62 / 7.9 | SE |
| 1:00 AM | 53.4 | 1019.8 | 53.2 | 0.62 | 7.6 | SE | 2.62 / 7.8 | SE |
| 2:00 AM | 53.2 | 1019.8 | 53.2 | 0.45 | 7.4 | E | 2.62 / 7.8 | SE |
| 3:00 AM | 53.1 | 1019.7 | 53.2 | 0.91 | 7.2 | E | 2.62 / 7.8 | SE |
| 4:00 AM | 52.7 | 1019.6 | 53.2 | 1.84 | 6.9 | E | 2.62 / 7.8 | SE |
| 5:00 AM | 52.7 | 1019.8 | 53.2 | 2.98 | 6.7 | E | 2.3 / 7.7 | SE |
| 6:00 AM | 52.7 | 1019.9 | 53.2 | 4.11 | 6.5 | E | 2.3 / 7.7 | SE |
| 7:00 AM | 52.7 | 1020 | 53.2 | 4.98 | 6.3 | E | 2.3 / 7.6 | SE |
| 8:00 AM | 52.7 | 1020.3 | 53.2 | 5.4 | 6.5 | E | 2.3 / 7.8 | SE |
| 9:00 AM | 52.7 | 1020.6 | 53.2 | 5.28 | 6.9 | E | 2.3 / 7.9 | SE |
| 10:00 AM | 52.7 | 1021 | 53.4 | 4.79 | 7.2 | E | 2.3 / 8 | SE |
| 11:00 AM | 52.9 | 1021.3 | 53.6 | 4.27 | 6.9 | E | 2.3 / 8.3 | SE |
| 12:00 PM | 53.2 | 1021.6 | 53.8 | 3.94 | 6.5 | NE | 2.3 / 8.6 | SE |
| 1:00 PM | 53.4 | 1021.9 | 54.1 | 3.9 | 6.3 | NE | 2.3 / 8.9 | SE |
| 2:00 PM | 53.8 | 1021.9 | 54.3 | 4.24 | 6 | NE | 2.3 / 8.8 | SE |
| 3:00 PM | 54 | 1022 | 54.7 | 5 | 5.8 | NE | 2.3 / 8.7 | SE |
| 4:00 PM | 54.3 | 1022 | 54.9 | 6.06 | 5.8 | NE | 2.3 / 8.5 | SE |
| 5:00 PM | 54.7 | 1022 | 55 | 7.2 | 5.4 | NE | 2.62 / 8.4 | SE |
| 6:00 PM | 54.9 | 1022.1 | 55.2 | 8.18 | 4.7 | NE | 2.62 / 8.3 | SE |
| 7:00 PM | 55 | 1022.2 | 55.2 | 8.76 | 4.3 | NE | 2.62 / 8.2 | SE |
| 8:00 PM | 55 | 1022.3 | 55.2 | 8.72 | 3.4 | NE | 2.62 / 8.1 | SE |
| 9:00 PM | 54.9 | 1022.5 | 55.2 | 7.93 | 2.2 | NE | 2.62 / 8 | SE |
| 10:00 PM | 54.7 | 1022.7 | 55 | 6.48 | 1.3 | NE | 2.62 / 8 | SE |
| 11:00 PM | 54.5 | 1022.8 | 54.9 | 4.69 | 2 | N | 2.62 / 8 | SE |
| Aug 8 (Sat) Neap Tide | ||||||||
| 12:00 AM | 54.3 | 1023 | 54.5 | 2.93 | 2.7 | N | 2.62 / 8 | SE |
| 1:00 AM | 54.1 | 1023.2 | 54.3 | 1.42 | 3.4 | NW | 2.62 / 8 | SE |
| 2:00 AM | 54.1 | 1023 | 54.1 | 0.35 | 4.3 | NW | 2.62 / 8 | SE |
| 3:00 AM | 54.1 | 1022.8 | 54 | -0.07 | 5.1 | NW | 2.62 / 7.9 | SE |
| 4:00 AM | 54 | 1022.7 | 53.8 | 0.2 | 6 | NW | 2.62 / 7.9 | SE |
| 5:00 AM | 53.8 | 1022.6 | 53.6 | 1.04 | 6.3 | NW | 2.62 / 7.8 | SE |
| 6:00 AM | 53.8 | 1022.5 | 53.6 | 2.24 | 6.5 | NW | 2.62 / 7.8 | SE |
| 7:00 AM | 53.4 | 1022.5 | 53.4 | 3.56 | 6.7 | NW | 2.62 / 7.7 | SE |
| 8:00 AM | 53.1 | 1022.7 | 53.4 | 4.71 | 7.4 | NW | 2.62 / 7.7 | SE |
| 9:00 AM | 52.7 | 1023 | 53.4 | 5.43 | 8.1 | NW | 2.3 / 7.6 | SE |
| 10:00 AM | 52.3 | 1023.2 | 53.4 | 5.6 | 8.7 | N | 2.3 / 7.6 | SE |
| 11:00 AM | 52.3 | 1023.3 | 53.6 | 5.34 | 8.7 | N | 2.3 / 7.5 | SE |
| 12:00 PM | 52.5 | 1023.4 | 53.6 | 4.92 | 8.5 | N | 2.3 / 7.5 | SE |
| 1:00 PM | 52.5 | 1023.4 | 53.8 | 4.53 | 8.5 | N | 2.3 / 7.4 | SE |
| 2:00 PM | 52.9 | 1023.2 | 54 | 4.3 | 7.2 | N | 2.3 / 7.4 | SE |
| 3:00 PM | 53.2 | 1023 | 54.1 | 4.42 | 5.6 | N | 2.3 / 7.4 | SE |
| 4:00 PM | 53.6 | 1022.8 | 54.3 | 4.97 | 4.3 | N | 1.97 / 7.3 | SE |
| 5:00 PM | 54 | 1022.8 | 54.5 | 5.9 | 4 | NW | 1.97 / 7.5 | SE |
| 6:00 PM | 54.3 | 1022.7 | 54.7 | 7.02 | 3.8 | NW | 1.97 / 7.6 | SE |
| 7:00 PM | 54.7 | 1022.6 | 54.7 | 8.09 | 3.6 | W | 1.97 / 7.8 | SE |
| 8:00 PM | 54.9 | 1022.6 | 54.7 | 8.82 | 4.5 | W | 1.97 / 7.7 | SE |
| 9:00 PM | 55 | 1022.5 | 54.5 | 8.95 | 5.6 | W | 1.97 / 7.6 | SE |
| 10:00 PM | 55.2 | 1022.5 | 54.5 | 8.29 | 6.5 | W | 1.97 / 7.6 | SE |
| 11:00 PM | 55 | 1022.4 | 54.3 | 6.9 | 6.5 | W | 1.97 / 7.5 | SE |
| Aug 9 (Sun) | ||||||||
| 12:00 AM | 55 | 1022.2 | 54.3 | 5.06 | 6.3 | NW | 1.97 / 7.5 | SE |
| 1:00 AM | 55 | 1022.1 | 54.1 | 3.11 | 6.3 | NW | 1.97 / 7.5 | SE |
| 2:00 AM | 54.7 | 1022 | 54.1 | 1.31 | 6.5 | NW | 1.97 / 7.9 | SE |
| 3:00 AM | 54.5 | 1022 | 54.1 | -0.04 | 6.7 | N | 1.97 / 8.3 | S |
| 4:00 AM | 54.1 | 1021.9 | 54.1 | -0.69 | 6.9 | N | 1.97 / 8.8 | S |
| 5:00 AM | 53.8 | 1021.9 | 54.1 | -0.54 | 6.7 | N | 1.97 / 9.4 | S |
| 6:00 AM | 53.6 | 1021.9 | 54.1 | 0.34 | 6.7 | NE | 1.97 / 10 | S |
| 7:00 AM | 53.2 | 1021.8 | 54.1 | 1.74 | 6.5 | NE | 1.97 / 10.6 | S |
| 8:00 AM | 53.2 | 1022 | 54.1 | 3.35 | 6 | NE | 1.64 / 10.6 | S |
| 9:00 AM | 53.2 | 1022.2 | 54.1 | 4.82 | 5.4 | NE | 1.64 / 10.6 | S |
| 10:00 AM | 53.2 | 1022.4 | 54.1 | 5.83 | 4.9 | NE | 1.64 / 10.6 | S |
| 11:00 AM | 53.2 | 1022.5 | 54.5 | 6.18 | 5.1 | NE | 1.64 / 10 | S |
| 12:00 PM | 53.2 | 1022.6 | 54.7 | 5.97 | 5.1 | NE | 1.64 / 9.4 | S |
| 1:00 PM | 53.2 | 1022.7 | 55 | 5.44 | 5.1 | NE | 1.64 / 8.8 | S |
| 2:00 PM | 53.2 | 1022.6 | 55.2 | 4.8 | 5.6 | NE | 1.64 / 8.5 | S |
| 3:00 PM | 53.4 | 1022.5 | 55.4 | 4.3 | 5.8 | NE | 1.64 / 8.2 | S |
| 4:00 PM | 53.4 | 1022.4 | 55.6 | 4.17 | 6.3 | NE | 1.64 / 7.9 | S |
| 5:00 PM | 53.6 | 1022.4 | 55.8 | 4.57 | 6.3 | NE | 1.97 / 7.8 | S |
| 6:00 PM | 53.8 | 1022.3 | 55.8 | 5.48 | 6 | NE | 1.97 / 7.8 | SE |
| 7:00 PM | 54 | 1022.3 | 55.9 | 6.72 | 6 | NE | 1.97 / 7.8 | SE |
| 8:00 PM | 54 | 1022.4 | 55.9 | 8 | 6.3 | NE | 1.97 / 7.7 | SE |
| 9:00 PM | 54 | 1022.6 | 56.1 | 8.98 | 6.5 | NE | 1.97 / 7.7 | SE |
| 10:00 PM | 54.1 | 1022.7 | 55.9 | 9.32 | 6.7 | NE | 1.97 / 7.7 | SE |
| 11:00 PM | 54 | 1022.7 | 55.8 | 8.77 | 6.7 | NE | 1.97 / 7.6 | SE |
| Aug 10 (Mon) | ||||||||
| 12:00 AM | 54 | 1022.8 | 55.6 | 7.36 | 6.9 | NE | 1.97 / 7.6 | SE |
| 1:00 AM | 53.8 | 1022.8 | 55.4 | 5.37 | 6.9 | N | 1.97 / 7.5 | SE |
| 2:00 AM | 53.6 | 1022.7 | 55.4 | 3.15 | 6.5 | NE | 1.97 / 7.5 | SE |
| 3:00 AM | 53.4 | 1022.6 | 55.2 | 1.05 | 5.8 | NE | 1.97 / 7.5 | SE |
| 4:00 AM | 53.2 | 1022.5 | 55.2 | -0.55 | 5.4 | NE | 1.97 / 7.5 | SE |
| 5:00 AM | 53.2 | 1022.5 | 55.2 | -1.32 | 4.9 | NE | 1.97 / 7.5 | SE |
| 6:00 AM | 53.2 | 1022.5 | 55.2 | -1.13 | 4.7 | NE | 1.97 / 7.5 | SE |
| 7:00 AM | 53.2 | 1022.5 | 55.2 | -0.05 | 4.3 | NE | 1.97 / 7.5 | SE |
| 8:00 AM | 53.2 | 1022.6 | 55.2 | 1.64 | 4 | NE | 1.97 / 7.7 | SE |
| 9:00 AM | 53.4 | 1022.7 | 55 | 3.57 | 3.8 | N | 1.97 / 8 | SE |
| 10:00 AM | 53.4 | 1022.8 | 55.2 | 5.34 | 3.6 | N | 1.97 / 8.2 | SE |
| 11:00 AM | 53.6 | 1022.8 | 55.4 | 6.51 | 3.1 | N | 1.97 / 8.4 | SE |
| 12:00 PM | 53.8 | 1022.9 | 55.6 | 6.87 | 2.9 | N | 1.97 / 8.7 | S |
| 1:00 PM | 54 | 1022.9 | 55.8 | 6.51 | 2.5 | N | 1.97 / 8.9 | S |
| 2:00 PM | 54.1 | 1022.7 | 55.8 | 5.7 | 2.2 | NW | 1.97 / 9.6 | S |
| 3:00 PM | 54.5 | 1022.5 | 55.9 | 4.73 | 2 | NW | 1.97 / 10.3 | S |
| 4:00 PM | 54.9 | 1022.3 | 56.1 | 3.91 | 1.8 | NW | 1.97 / 11 | S |
| 5:00 PM | 55.4 | 1022.2 | 56.1 | 3.58 | 2.2 | NW | 1.97 / 10.9 | S |
| 6:00 PM | 55.8 | 1022 | 56.1 | 3.94 | 2.7 | W | 1.97 / 10.9 | S |
| 7:00 PM | 56.1 | 1021.9 | 56.3 | 4.97 | 3.1 | W | 1.97 / 10.8 | S |
| 8:00 PM | 56.3 | 1021.7 | 56.3 | 6.43 | 3.8 | W | 1.97 / 10.8 | S |
| 9:00 PM | 56.5 | 1021.6 | 56.5 | 7.99 | 4.5 | W | 1.97 / 10.7 | S |
| 10:00 PM | 56.7 | 1021.5 | 56.5 | 9.24 | 5.4 | W | 1.97 / 10.7 | S |
| 11:00 PM | 55.9 | 1021.4 | 56.5 | 9.75 | 5.8 | W | 1.97 / 11.1 | S |
| Aug 11 (Tue) | ||||||||
| 12:00 AM | 55.2 | 1021.3 | 56.3 | 9.21 | 6.3 | W | 1.97 / 11.5 | S |
| 1:00 AM | 54.7 | 1021.2 | 56.3 | 7.67 | 6.9 | W | 1.97 / 12 | S |
| 2:00 AM | 54.5 | 1021 | 56.3 | 5.44 | 7.4 | W | 1.97 / 11.9 | S |
| 3:00 AM | 54.1 | 1020.8 | 56.3 | 2.96 | 8.1 | W | 1.97 / 11.9 | S |
| 4:00 AM | 54 | 1020.6 | 56.3 | 0.64 | 8.5 | NW | 1.97 / 11.8 | S |
| 5:00 AM | 53.8 | 1020.3 | 56.3 | -1.07 | 8.3 | NW | 1.97 / 11.8 | S |
| 6:00 AM | 53.6 | 1020 | 56.3 | -1.79 | 8.1 | NW | 1.97 / 11.8 | S |
| 7:00 AM | 53.2 | 1019.6 | 56.3 | -1.4 | 7.8 | NW | 1.97 / 11.7 | S |
| 8:00 AM | 53.2 | 1019.6 | 56.3 | -0.02 | 8.3 | NW | 1.97 / 11.7 | S |
| 9:00 AM | 53.1 | 1019.6 | 56.3 | 2.01 | 8.7 | NW | 1.97 / 11.7 | S |
| 10:00 AM | 53.1 | 1019.6 | 56.3 | 4.25 | 9.2 | NW | 1.97 / 11.6 | S |
| 11:00 AM | 53.1 | 1019.5 | 56.5 | 6.19 | 9.4 | NW | 1.97 / 11.5 | S |
| 12:00 PM | 53.2 | 1019.4 | 56.7 | 7.35 | 9.4 | NW | 1.97 / 11.4 | S |
| 1:00 PM | 53.2 | 1019.3 | 56.8 | 7.5 | 9.6 | NW | 1.97 / 11.3 | S |
| 2:00 PM | 53.8 | 1019.1 | 57 | 6.82 | 8.5 | NW | 1.97 / 11.2 | S |
| 3:00 PM | 54.1 | 1019 | 57 | 5.63 | 7.6 | NW | 1.97 / 11.2 | S |
| 4:00 PM | 54.5 | 1018.8 | 57 | 4.3 | 6.5 | NW | 1.97 / 11.1 | S |
| 5:00 PM | 54.9 | 1018.6 | 57 | 3.23 | 6 | NW | 1.97 / 11.1 | S |
| 6:00 PM | 55.2 | 1018.4 | 57 | 2.81 | 5.6 | NW | 1.97 / 11.1 | S |
| 7:00 PM | 55.6 | 1018.2 | 57 | 3.26 | 4.9 | NW | 1.64 / 11 | S |
| 8:00 PM | 55.8 | 1018.2 | 57 | 4.49 | 4.9 | NW | 1.64 / 11 | S |
| 9:00 PM | 55.9 | 1018.2 | 57 | 6.23 | 4.7 | NW | 1.64 / 11 | S |
| 10:00 PM | 55.9 | 1018.3 | 57 | 8.07 | 4.7 | NW | 1.64 / 11 | S |
| 11:00 PM | 55.4 | 1018.2 | 56.8 | 9.51 | 5.4 | NW | 1.64 / 10.9 | S |
| Aug 12 (Wed) Spring Tide | ||||||||
| 12:00 AM | 55 | 1018.1 | 56.8 | 10.06 | 6 | NW | 1.64 / 10.9 | S |
| 1:00 AM | 54.5 | 1018 | 56.8 | 9.41 | 6.7 | NW | 1.64 / 10.8 | S |
| 2:00 AM | 54.3 | 1018 | 56.8 | 7.66 | 6.5 | NW | 1.64 / 11.8 | S |
| 3:00 AM | 54.3 | 1018.1 | 56.7 | 5.22 | 6 | NW | 1.64 / 12.6 | S |
| 4:00 AM | 54.3 | 1018.2 | 56.7 | 2.55 | 5.6 | N | 1.64 / 13.5 | S |
| 5:00 AM | 54 | 1018.2 | 56.7 | 0.16 | 6.7 | N | 1.64 / 13.5 | S |
| 6:00 AM | 53.4 | 1018.2 | 56.7 | -1.46 | 7.6 | N | 1.64 / 13.5 | S |
| 7:00 AM | 53.1 | 1018.2 | 56.7 | -1.95 | 8.7 | N | 1.64 / 13.4 | S |
| 8:00 AM | 53.1 | 1018.6 | 56.5 | -1.22 | 8.1 | N | 1.64 / 13.7 | S |
| 9:00 AM | 53.2 | 1018.9 | 56.5 | 0.52 | 7.4 | N | 1.64 / 14 | S |
| 10:00 AM | 53.2 | 1019.2 | 56.5 | 2.86 | 6.7 | N | 1.64 / 14.2 | S |
| 11:00 AM | 53.4 | 1019.5 | 56.5 | 5.29 | 7.4 | N | 1.64 / 14.2 | S |
| 12:00 PM | 53.6 | 1019.7 | 56.5 | 7.21 | 7.8 | NE | 1.64 / 14.2 | S |
| 1:00 PM | 53.8 | 1019.9 | 56.5 | 8.13 | 8.3 | NE | 1.64 / 14.2 | S |
| 2:00 PM | 54 | 1019.9 | 56.5 | 7.91 | 8.3 | N | 1.64 / 14.2 | S |
| 3:00 PM | 54 | 1020 | 56.5 | 6.81 | 8.1 | N | 1.64 / 14.2 | S |
| 4:00 PM | 54.1 | 1020 | 56.3 | 5.23 | 8.1 | N | 1.64 / 14.1 | S |
| 5:00 PM | 54.3 | 1020.1 | 56.3 | 3.61 | 6.9 | N | 1.64 / 14 | S |
| 6:00 PM | 54.5 | 1020.1 | 56.1 | 2.41 | 5.8 | NE | 1.64 / 13.9 | S |
| 7:00 PM | 54.9 | 1020.2 | 55.9 | 2.05 | 4.5 | NE | 1.64 / 13.8 | S |
| 8:00 PM | 54.7 | 1020.5 | 55.9 | 2.67 | 4.5 | E | 1.64 / 13.8 | S |
| 9:00 PM | 54.7 | 1020.8 | 55.9 | 4.16 | 4.5 | E | 1.64 / 13.7 | S |
| 10:00 PM | 54.7 | 1021.1 | 55.8 | 6.16 | 4.5 | E | 1.64 / 13.6 | S |
| 11:00 PM | 54.3 | 1021.3 | 55.8 | 8.19 | 4.5 | E | 1.64 / 13.6 | S |
| Aug 13 (Thu) Spring Tide | ||||||||
| 12:00 AM | 54.1 | 1021.4 | 55.6 | 9.68 | 4.5 | E | 1.64 / 13.5 | S |
| 1:00 AM | 54 | 1021.5 | 55.6 | 10.11 | 4.5 | E | 1.64 / 13.5 | S |
| 2:00 AM | 53.8 | 1021.6 | 55.6 | 9.24 | 4.3 | SE | 1.97 / 13.5 | S |
| 3:00 AM | 53.8 | 1021.7 | 55.4 | 7.29 | 4 | SE | 1.97 / 13.5 | S |
| 4:00 AM | 53.8 | 1021.8 | 55.4 | 4.71 | 4 | SE | 1.97 / 13.4 | S |
| 5:00 AM | 53.8 | 1021.9 | 55.4 | 2.02 | 4.7 | SE | 1.97 / 13.4 | S |
| 6:00 AM | 53.8 | 1022 | 55.4 | -0.24 | 5.6 | SE | 1.97 / 13.4 | S |
| 7:00 AM | 53.8 | 1022.2 | 55.2 | -1.57 | 6.5 | SE | 1.97 / 13.4 | S |
| 8:00 AM | 53.8 | 1022.4 | 55.2 | -1.67 | 6.9 | SE | 1.97 / 13.4 | S |
| 9:00 AM | 53.8 | 1022.7 | 55.2 | -0.54 | 7.4 | S | 1.97 / 13.4 | S |
| 10:00 AM | 54 | 1022.9 | 55.2 | 1.54 | 7.8 | S | 1.97 / 13.4 | S |
| 11:00 AM | 54 | 1023 | 55.2 | 4.09 | 7.6 | S | 1.97 / 13.3 | S |
| 12:00 PM | 54.1 | 1023.2 | 55.4 | 6.5 | 7.4 | S | 1.97 / 13.3 | S |
| 1:00 PM | 54.3 | 1023.3 | 55.4 | 8.17 | 7.4 | S | 1.97 / 13.3 | S |
| 2:00 PM | 54.7 | 1023.4 | 55.4 | 8.67 | 7.2 | S | 1.97 / 13.3 | S |
| 3:00 PM | 54.9 | 1023.5 | 55.4 | 7.98 | 6.9 | S | 1.97 / 13.4 | S |
| 4:00 PM | 55 | 1023.6 | - | 6.46 | 6.9 | SW | 1.97 / 13.5 | S |
| 5:00 PM | 55 | 1023.6 | - | 4.57 | 7.2 | SW | 1.97 / 13.7 | S |
| 6:00 PM | 55 | 1023.6 | - | 2.79 | 7.4 | SW | 1.97 / 13.9 | S |
Chowiet Island, Semidi Island Area Map
Find Alaska Tide Tables
Alaska Tide Table Ranking
- 1. North end
- 2. SUKKWAN STRAIT
- 3. TROCADERO BAY
- 4. Ketchikan
- 5. Klawock Inlet
- 6. Port Alexander
- 7. Sitka
- 8. Lindeman Cove
- 9. Juneau
- 10. Tonowek Bay
National Tide Table Ranking
- 1. Nawiliwili
- 2. Boston Light
- 3. Bangor
- 4. Pier 22 1/2
- 5. Santa Monica
- 6. North end
- 7. Jacksonville Beach
- 8. Andrews Ave. Bridge
- 9. Pearl Harbor
- 10. San Francisco


