Shoal Point tide predictions
51.8700, -177.0680 · NOAA station 9461292
Full daylight calendar for the Adak area → Alaska Daylight · Northern lights forecast for Adak → Alaska Aurora Forecast
Nearest buoy: Western Aleutians · 146 mi W — live wind & wave reports
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
NOAA builds the predictions for Shoal Point from the Sweeper Cove, Kuluk Bay, Adak Island station: high tides about 0.86× the height, 1 min later; low tides about 0.86× the height, 16 min earlier.
Ranges shrink as you head down the chain, but the passes between islands rip hard on the change, and weather calls the shots year-round. Wind can hold water in or blow it out far beyond what the table says.
2027 tide extremes
Highest predicted high tide: 4.7 ft — Wed Jan 20 · 12:10 PM
Lowest predicted low tide: -1.5 ft — Sun Jun 6 · 1:19 PM
Biggest single-day swing: 5.8 ft on Wed Jan 20
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sun Jun 6 | 1:19 PM | -1.5 ft |
| Mon Jun 7 | 2:08 PM | -1.5 ft |
| Sun Jul 4 | 12:08 PM | -1.5 ft |
| Sat Jun 5 | 12:29 PM | -1.5 ft |
| Sat Jul 3 | 11:18 AM | -1.4 ft |
| Mon Jul 5 | 12:57 PM | -1.4 ft |
| Sun May 9 | 2:31 PM | -1.3 ft |
| Mon May 10 | 3:21 PM | -1.3 ft |
| Tue Jun 8 | 2:55 PM | -1.3 ft |
| Fri Jun 4 | 11:40 AM | -1.2 ft |
220 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
- Cape Chlanak · 11.5 mi S
- Kanaga Bay · 11.9 mi SW
- Unalga Bight · 12.8 mi SE
- Sweeper Cove, Kuluk Bay, Adak Island · 18.4 mi E
- Bay of Waterfalls · 18.9 mi SE