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 | 2:27 AM | 13.14 ft |
| Low tide | 8:09 AM | 2.45 ft |
| High tide | 2:05 PM | 15.58 ft |
| Low tide | 8:50 PM | -2.42 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 2:27 AM 13.1 ft2:05 PM 15.6 ft | 8:09 AM 2.5 ft8:50 PM -2.4 ft |
| Tomorrow Wed, Oct 28 | 3:11 AM 12.8 ft2:43 PM 15.5 ft | 8:48 AM 3.1 ft9:35 PM -2.2 ft |
| Thu, Oct 29 | 3:58 AM 12.3 ft3:24 PM 15.0 ft | 9:31 AM 3.9 ft10:24 PM -1.6 ft |
| Fri, Oct 30 | 4:50 AM 11.6 ft4:11 PM 14.2 ft | 10:20 AM 4.6 ft11:19 PM -0.7 ft |
| Sat, Oct 31 | 5:52 AM 10.9 ft5:08 PM 13.0 ft | 11:22 AM 5.3 ft |
| Sun, Nov 1 | 6:08 AM 10.6 ft5:24 PM 11.7 ft | 12:23 AM 0.3 ft11:42 AM 5.6 ft |
| Mon, Nov 2 | 7:30 AM 10.8 ft7:01 PM 10.9 ft | 12:34 AM 1.0 ft1:11 PM 5.2 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 Serguis Narrows is at 2:27 AM (13.1 ft) and 2:05 PM (15.6 ft); low tide is at 8:09 AM (2.5 ft) and 8:50 PM (-2.4 ft) (AKDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 16.2 ft on December 24, 2026 at 12:36 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 164 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -3.7 ft on July 5, 2027 at 8:53 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.