Alaska
Middleton Island (north end)
Alaska · NOAA station 9454224 · Tide predictions
59.4617, -146.3100
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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
Seal Rocks buoy · 56 mi N · Station 46061
Wind & wave reports →
Last light, longer plans
Daylight calendar for Cordova → Alaska Daylight · Northern lights forecast for Cordova → Alaska Aurora Forecast
Nearby tide stations
- Wooded Islands · 47.6 mi NW
- Patton Bay · 50.3 mi NW
- Cape Hinchinbrook · 54.9 mi N
- 5 miles NE of Point Brazil, Montague Island · 59.2 mi NW
- Perch Point · 59.4 mi NW
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 13.3 ft — Fri Jan 22 · 12:30 PM
Lowest predicted low tide: -3.8 ft — Mon Jul 5 · 8:51 AM
Biggest single-day swing: 16.7 ft on Fri Jan 22
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Mon Jul 5 | 8:51 AM | -3.8 ft |
| Tue Jul 6 | 9:36 AM | -3.6 ft |
| Sun Jun 6 | 9:05 AM | -3.6 ft |
| Sun Jul 4 | 8:05 AM | -3.6 ft |
| Tue Aug 3 | 8:30 AM | -3.4 ft |
| Sat Jun 5 | 8:18 AM | -3.4 ft |
| Mon Jun 7 | 9:53 AM | -3.4 ft |
| Mon Aug 2 | 7:48 AM | -3.3 ft |
| Wed Aug 4 | 9:12 AM | -3.0 ft |
| Wed Jul 7 | 10:20 AM | -3.0 ft |
198 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
NOAA builds the predictions for Middleton Island (north end) from the CORDOVA station: high tides adjusted -2.2 ft, 21 min earlier; low tides adjusted -0.1 ft, 14 min earlier.
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.