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 | 2:16 AM | 14.09 ft |
| Low tide | 8:01 AM | 1.62 ft |
| High tide | 2:04 PM | 16.44 ft |
| Low tide | 8:37 PM | -3.08 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 2:16 AM 14.1 ft2:04 PM 16.4 ft | 8:01 AM 1.6 ft8:37 PM -3.1 ft |
| Tomorrow Wed, Oct 28 | 3:01 AM 13.8 ft2:44 PM 16.3 ft | 8:42 AM 2.3 ft9:21 PM -2.7 ft |
| Thu, Oct 29 | 3:48 AM 13.2 ft3:28 PM 15.7 ft | 9:26 AM 3.1 ft10:09 PM -1.9 ft |
| Fri, Oct 30 | 4:41 AM 12.4 ft4:18 PM 14.6 ft | 10:16 AM 4.1 ft11:03 PM -0.7 ft |
| Sat, Oct 31 | 5:44 AM 11.6 ft5:18 PM 13.4 ft | 11:17 AM 5.0 ft |
| Sun, Nov 1 | 6:01 AM 11.2 ft5:35 PM 12.2 ft | 12:07 AM 0.5 ft11:37 AM 5.5 ft |
| Mon, Nov 2 | 7:23 AM 11.4 ft7:06 PM 11.6 ft | 12:21 AM 1.4 ft1:08 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.
Herring Bay is a subordinate station: NOAA computes its tides from Juneau with fixed time and height corrections.
On Tuesday, October 27, high tide at Herring Bay is at 2:16 AM (14.1 ft) and 2:04 PM (16.4 ft); low tide is at 8:01 AM (1.6 ft) and 8:37 PM (-3.1 ft) (AKDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 16.8 ft on December 24, 2026 at 12:37 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 175 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -4.1 ft on July 5, 2027 at 8:40 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. Herring Bay is a subordinate station: NOAA derives its times and heights from the reference station Juneau with fixed corrections. The curve between highs and lows is our interpolation. This page is not for navigation.