Three Star Point — United States
Tide times & tide chart
↑9:16am↓7:25pm
Predictions are not observations — conditions vary with weather and river flow. Not for navigation.
Slackwater predicts tides and currents offline, on your phone — tides worldwide, currents across the US and Canada.
Requires iOS 26 or later.
Tide times for the next 7 days
| Day | Tide | Time | Height |
|---|---|---|---|
| Mon 19 Oct 2026 | Low | 2.6 ft | |
| Mon 19 Oct 2026 | High | 5.1 ft | |
| Mon 19 Oct 2026 | Low | 5.8 ft | |
| Mon 19 Oct 2026 | High | 6.1 ft | |
| Tue 20 Oct 2026 | Low | 2.4 ft | |
| Tue 20 Oct 2026 | High | 5.6 ft | |
| Tue 20 Oct 2026 | Low | 4.9 ft | |
| Tue 20 Oct 2026 | High | 6.1 ft | |
| Wed 21 Oct 2026 | Low | 2.1 ft | |
| Wed 21 Oct 2026 | High | 6.1 ft | |
| Wed 21 Oct 2026 | Low | 3.7 ft | |
| Wed 21 Oct 2026 | High | 6.4 ft | |
| Thu 22 Oct 2026 | Low | 1.8 ft | |
| Thu 22 Oct 2026 | High | 6.8 ft | |
| Thu 22 Oct 2026 | Low | 2.4 ft | |
| Fri 23 Oct 2026 | High | 6.7 ft | |
| Fri 23 Oct 2026 | Low | 1.6 ft | |
| Fri 23 Oct 2026 | High | 7.5 ft | |
| Fri 23 Oct 2026 | Low | 1.0 ft | |
| Sat 24 Oct 2026 | High | 7.0 ft | |
| Sat 24 Oct 2026 | Low | 1.6 ft | |
| Sat 24 Oct 2026 | High | 8.2 ft | |
| Sat 24 Oct 2026 | Low | -0.2 ft | |
| Sun 25 Oct 2026 | High | 7.2 ft | |
| Sun 25 Oct 2026 | Low | 1.8 ft | |
| Sun 25 Oct 2026 | High | 8.8 ft | |
| Sun 25 Oct 2026 | Low | -1.2 ft |
Station facts
- Position
- 55.9000° N, 159.1667° W
- Time zone
- America/Anchorage
- Datum
- MLLW datum · NOAA reference highs and lows, adjusted by published offsets
- Country
- United States
Heights are measured above chart datum. A negative height means there is that much less water than the charted depth shows.
Slackwater database (https://github.com/openwatersio/slackwater-database)
How we check predictions — dated samples and their limits.
Nearby
- Chiachi Island (East Side)4.0 nm SSE
- Kupreanof HarborPaul Island9.0 nm SW
- Ivanof Bay10.9 nm W
- Mitrofania Island11.7 nm E
- Fox BayKupreanof Peninsula22.1 nm SW
- Hump IslandKuiukta Bay23.0 nm NE