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 |
|---|---|---|
| Low tide | 2:15 AM | -0.30 ft |
| High tide | 10:44 AM | 3.83 ft |
| Low tide | 3:07 PM | 3.33 ft |
| High tide | 6:31 PM | 3.57 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 10:44 AM 3.8 ft6:31 PM 3.6 ft | 2:15 AM -0.3 ft3:07 PM 3.3 ft |
| Tomorrow Wed, Oct 28 | 11:35 AM 4.1 ft7:14 PM 3.7 ft | 3:07 AM -0.6 ft4:09 PM 3.5 ft |
| Thu, Oct 29 | 12:27 PM 4.2 ft8:16 PM 3.7 ft | 3:59 AM -0.8 ft5:01 PM 3.5 ft |
| Fri, Oct 30 | 1:16 PM 4.2 ft9:31 PM 3.6 ft | 4:51 AM -0.9 ft5:57 PM 3.4 ft |
| Sat, Oct 31 | 1:58 PM 4.1 ft10:42 PM 3.5 ft | 5:45 AM -0.8 ft7:02 PM 3.1 ft |
| Sun, Nov 1 | 1:36 PM 4.0 ft11:03 PM 3.2 ft | 5:41 AM -0.6 ft7:04 PM 2.7 ft |
| Mon, Nov 2 | 2:11 PM 3.8 ft | 6:37 AM -0.3 ft8:01 PM 2.2 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 St. George, St. George Island is at 10:44 AM (3.8 ft) and 6:31 PM (3.6 ft); low tide is at 2:15 AM (-0.3 ft) and 3:07 PM (3.3 ft) (AKDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 4.2 ft on November 27, 2026 at 11:10 AM. The largest tides fall a day or two after a full or new moon, especially when the Moon is closest to Earth.
Yes — on 210 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -1.6 ft on July 4, 2027 at 1:56 PM. 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.