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 | 3:00 AM | 4.80 ft |
| Low tide | 7:58 AM | 2.27 ft |
| High tide | 1:32 PM | 6.70 ft |
| Low tide | 9:08 PM | -0.59 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 3:00 AM 4.8 ft1:32 PM 6.7 ft | 7:58 AM 2.3 ft9:08 PM -0.6 ft |
| Tomorrow Wed, Oct 28 | 4:01 AM 4.7 ft2:13 PM 6.8 ft | 8:44 AM 2.6 ft9:59 PM -0.6 ft |
| Thu, Oct 29 | 5:05 AM 4.6 ft3:01 PM 6.6 ft | 9:36 AM 2.8 ft10:54 PM -0.5 ft |
| Fri, Oct 30 | 6:10 AM 4.6 ft3:57 PM 6.3 ft | 10:38 AM 3.0 ft11:55 PM -0.3 ft |
| Sat, Oct 31 | 7:14 AM 4.7 ft5:05 PM 5.9 ft | 11:51 AM 3.0 ft |
| Sun, Nov 1 | 7:15 AM 4.9 ft5:29 PM 5.5 ft | 12:59 AM -0.1 ft12:10 PM 2.9 ft |
| Mon, Nov 2 | 8:09 AM 5.2 ft6:59 PM 5.3 ft | 1:03 AM 0.1 ft1:28 PM 2.5 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.
All California tide stations →
On Tuesday, October 27, high tide at Crockett is at 3:00 AM (4.8 ft) and 1:32 PM (6.7 ft); low tide is at 7:58 AM (2.3 ft) and 9:08 PM (-0.6 ft) (PDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 7.0 ft on December 23, 2026 at 11:06 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 161 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -1.4 ft on June 6, 2027 at 9:26 AM. Minus tides expose the most shoreline, which is why tide-poolers look for them.
Station local time (PDT 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.