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 | 2:17 AM | 6.18 ft |
| Low tide | 7:26 AM | 2.67 ft |
| High tide | 1:13 PM | 8.23 ft |
| Low tide | 8:28 PM | -0.80 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 2:17 AM 6.2 ft1:13 PM 8.2 ft | 7:26 AM 2.7 ft8:28 PM -0.8 ft |
| Tomorrow Wed, Oct 28 | 3:15 AM 6.1 ft1:55 PM 8.2 ft | 8:12 AM 3.0 ft9:19 PM -0.8 ft |
| Thu, Oct 29 | 4:17 AM 5.9 ft2:42 PM 8.0 ft | 9:04 AM 3.3 ft10:15 PM -0.7 ft |
| Fri, Oct 30 | 5:23 AM 5.9 ft3:38 PM 7.7 ft | 10:04 AM 3.5 ft11:18 PM -0.5 ft |
| Sat, Oct 31 | 6:29 AM 5.9 ft4:44 PM 7.2 ft | 11:16 AM 3.6 ft |
| Sun, Nov 1 | 6:32 AM 6.1 ft5:03 PM 6.7 ft | 12:27 AM -0.3 ft11:36 AM 3.4 ft |
| Mon, Nov 2 | 7:28 AM 6.5 ft6:27 PM 6.4 ft | 12:33 AM -0.1 ft12:55 PM 2.8 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 San Leandro Marina is at 2:17 AM (6.2 ft) and 1:13 PM (8.2 ft); low tide is at 7:26 AM (2.7 ft) and 8:28 PM (-0.8 ft) (PDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 8.9 ft on December 24, 2026 at 11:39 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 162 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -1.8 ft on December 24, 2026 at 7:11 PM. 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.