Heights in feet above Mean Lower Low Water (MLLW). Dots are NOAA's predicted highs and lows; the line between them is our interpolation. Shaded: night.
| Tide | Time | Height |
|---|---|---|
| High tide | 3:47 AM | 14.32 ft |
| Low tide | 9:30 AM | 2.00 ft |
| High tide | 3:30 PM | 16.70 ft |
| Low tide | 10:10 PM | -3.02 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 3:47 AM 14.3 ft3:30 PM 16.7 ft | 9:30 AM 2.0 ft10:10 PM -3.0 ft |
| Tomorrow Wed, Oct 28 | 4:29 AM 13.9 ft4:08 PM 16.6 ft | 10:08 AM 2.6 ft10:54 PM -2.8 ft |
| Thu, Oct 29 | 5:15 AM 13.2 ft4:50 PM 16.0 ft | 10:48 AM 3.3 ft11:41 PM -2.0 ft |
| Fri, Oct 30 | 6:06 AM 12.3 ft5:37 PM 15.0 ft | 11:34 AM 4.1 ft |
| Sat, Oct 31 | 7:06 AM 11.4 ft6:34 PM 13.7 ft | 12:35 AM -0.9 ft12:29 PM 5.0 ft |
| Sun, Nov 1 | 7:21 AM 10.9 ft6:48 PM 12.4 ft | 1:39 AM 0.4 ft12:48 PM 5.7 ft |
| Mon, Nov 2 | 8:44 AM 11.0 ft8:24 PM 11.6 ft | 1:58 AM 1.4 ft2:36 PM 5.5 ft |
Orange: measured by NOAA's sensor, last 24 hours (6-minute data, preliminary). Dashed: predicted tide, through the next 24 hours. The prediction contains only the astronomical tide; wind, air pressure and river flow move the real water level away from it.
On Tuesday, October 27, high tide at Aguchik Island, Kukak Bay is at 3:47 AM (14.3 ft) and 3:30 PM (16.7 ft); low tide is at 9:30 AM (2.0 ft) and 10:10 PM (-3.0 ft) (AKDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 17.2 ft on December 24, 2026 at 2:01 PM. The largest tides fall a day or two after a full or new moon, especially when the Moon is closest to Earth.
Yes — on 173 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -3.8 ft on July 5, 2027 at 10:18 AM. Minus tides expose the most shoreline, which is why tide-poolers look for them.
Station local time (AKDT at the time this page was built), with daylight saving time applied where the area observes it — the same convention as NOAA's own tide tables.
From NOAA CO-OPS, the U.S. government tide station network (tidesandcurrents.noaa.gov); the predictions are public domain. The curve between highs and lows is our interpolation. This page is not for navigation.