Alaska
Cape Sarichef
Alaska · NOAA station 9462787 · Tide predictions
54.6000, -164.9280
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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.
The next seven days
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H = high tide · L = low tide · highs & lows in local time
On the water nearby
Last light, longer plans
Daylight calendar for Unalaska / Dutch Harbor → Alaska Daylight · Northern lights forecast for Unalaska / Dutch Harbor → Alaska Aurora Forecast
Nearby tide stations
- Scotch Cap · 16.0 mi SE
- Cape Mordvinof · 29.2 mi NE
- Tigalda Bay, Tigalda Island · 33.2 mi S
- SE Tigalda Island, Pacific Ocean · 34.4 mi S
- Akun Cove, Akun Island · 35.1 mi SW
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 5.9 ft — Wed Jan 20 · 1:53 PM
Lowest predicted low tide: -1.8 ft — Wed Jan 20 · 9:49 PM
Biggest single-day swing: 7.7 ft on Wed Jan 20
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jul 3 | 11:35 AM | -1.8 ft |
| Sun Jul 4 | 12:26 PM | -1.8 ft |
| Sat Jun 5 | 12:44 PM | -1.7 ft |
| Sun Jun 6 | 1:35 PM | -1.7 ft |
| Fri Jul 2 | 10:44 AM | -1.6 ft |
| Sat Jul 31 | 10:21 AM | -1.5 ft |
| Mon Jul 5 | 1:16 PM | -1.5 ft |
| Sun Aug 1 | 11:14 AM | -1.5 ft |
| Fri Jun 4 | 11:55 AM | -1.5 ft |
| Mon Jun 7 | 2:27 PM | -1.4 ft |
190 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.
About this station
Cape Sarichef 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.
Alaska holds the country's most extreme tides: Inside Passage channels, Cook Inlet swings past 30 ft, and Arctic stations where the tide is measured in inches and wind setup runs the show.