Koyuk, Koyuk Inlet tide predictions
64.9312, -161.1508 · NOAA station 9469031
Full daylight calendar for the Nome area → Alaska Daylight · Northern lights forecast for Nome → Alaska Aurora Forecast
Tide now
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48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
7-day tides
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H = high tide · L = low tide
About this station
Koyuk, Koyuk Inlet is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.
Ranges here are small — often just a few feet — and wind-driven surge can swamp the astronomical prediction entirely. Many of these stations are ice-locked and quiet through the winter.
2027 tide extremes
Highest predicted high tide: 5.5 ft — Mon Jul 5 · 2:44 PM
Lowest predicted low tide: -2.3 ft — Fri Dec 17 · 12:32 PM
Biggest single-day swing: 7.4 ft on Tue Jun 8
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Fri Dec 17 | 12:32 PM | -2.3 ft |
| Thu Dec 16 | 11:58 AM | -2.2 ft |
| Sat Dec 18 | 1:05 PM | -2.2 ft |
| Wed Dec 1 | 12:28 PM | -2.1 ft |
| Sun Jan 24 | 11:13 AM | -2.1 ft |
| Sat Jan 23 | 10:36 AM | -2.1 ft |
| Tue Nov 30 | 11:50 AM | -2.1 ft |
| Wed Dec 29 | 11:46 AM | -2.1 ft |
| Fri Nov 19 | 1:26 PM | -2.0 ft |
| Tue Dec 28 | 11:07 AM | -2.0 ft |
298 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
Nearest tide stations
- Shaktoolik · 38.2 mi S
- Golovin, Golovnin Lagoon Entrance · 61.5 mi SW
- Upper Golovnin Lagoon · 62.6 mi W
- White Mountain, Niukluk · 68.7 mi W
- Buckland, Buckland river · 72.2 mi N