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 | 2:46 AM | 11.98 ft |
| Low tide | 8:30 AM | 2.40 ft |
| High tide | 2:21 PM | 14.88 ft |
| Low tide | 9:13 PM | -2.37 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 2:46 AM 12.0 ft2:21 PM 14.9 ft | 8:30 AM 2.4 ft9:13 PM -2.4 ft |
| Tomorrow Wed, Oct 28 | 3:32 AM 11.7 ft3:00 PM 14.8 ft | 9:12 AM 3.0 ft9:58 PM -2.1 ft |
| Thu, Oct 29 | 4:20 AM 11.1 ft3:42 PM 14.3 ft | 9:57 AM 3.7 ft10:48 PM -1.5 ft |
| Fri, Oct 30 | 5:15 AM 10.4 ft4:29 PM 13.3 ft | 10:47 AM 4.4 ft11:42 PM -0.6 ft |
| Sat, Oct 31 | 6:25 AM 9.8 ft5:29 PM 12.1 ft | 11:46 AM 5.0 ft |
| Sun, Nov 1 | 6:47 AM 9.7 ft5:57 PM 10.8 ft | 12:42 AM 0.3 ft11:56 AM 5.4 ft |
| Mon, Nov 2 | 8:01 AM 10.1 ft7:34 PM 10.3 ft | 12:47 AM 1.2 ft1:19 PM 5.3 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.
Kings Bay, Port Nellie Juan is a subordinate station: NOAA computes its tides from Cordova with fixed time and height corrections.
On Tuesday, October 27, high tide at Kings Bay, Port Nellie Juan is at 2:46 AM (12.0 ft) and 2:21 PM (14.9 ft); low tide is at 8:30 AM (2.4 ft) and 9:13 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 15.3 ft on November 25, 2026 at 1:01 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 175 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 9:14 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. Kings Bay, Port Nellie Juan is a subordinate station: NOAA derives its times and heights from the reference station Cordova with fixed corrections. The curve between highs and lows is our interpolation. This page is not for navigation.