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 | 2:39 AM | 11.58 ft |
| Low tide | 8:12 AM | 2.26 ft |
| High tide | 2:14 PM | 14.37 ft |
| Low tide | 8:59 PM | -2.28 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 2:39 AM 11.6 ft2:14 PM 14.4 ft | 8:12 AM 2.3 ft8:59 PM -2.3 ft |
| Tomorrow Wed, Oct 28 | 3:20 AM 11.3 ft2:50 PM 14.3 ft | 8:50 AM 2.9 ft9:43 PM -2.0 ft |
| Thu, Oct 29 | 4:05 AM 10.7 ft3:29 PM 13.9 ft | 9:31 AM 3.5 ft10:32 PM -1.4 ft |
| Fri, Oct 30 | 4:57 AM 9.9 ft4:15 PM 13.0 ft | 10:19 AM 4.2 ft11:27 PM -0.6 ft |
| Sat, Oct 31 | 6:02 AM 9.3 ft5:11 PM 11.8 ft | 11:17 AM 4.9 ft |
| Sun, Nov 1 | 6:26 AM 9.0 ft5:27 PM 10.6 ft | 12:29 AM 0.3 ft11:34 AM 5.3 ft |
| Mon, Nov 2 | 7:51 AM 9.4 ft7:14 PM 9.7 ft | 12:41 AM 1.1 ft1:15 PM 5.0 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 Guguak is at 2:39 AM (11.6 ft) and 2:14 PM (14.4 ft); low tide is at 8:12 AM (2.3 ft) and 8:59 PM (-2.3 ft) (AKDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 14.9 ft on November 25, 2026 at 12:54 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 176 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -3.5 ft on July 5, 2027 at 9:04 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.