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 | 3:55 AM | 4.46 ft |
| Low tide | 9:08 AM | 1.84 ft |
| High tide | 3:16 PM | 6.32 ft |
| Low tide | 10:38 PM | -0.69 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 3:55 AM 4.5 ft3:16 PM 6.3 ft | 9:08 AM 1.8 ft10:38 PM -0.7 ft |
| Tomorrow Wed, Oct 28 | 4:52 AM 4.3 ft3:59 PM 6.3 ft | 9:48 AM 2.2 ft11:32 PM -0.8 ft |
| Thu, Oct 29 | 5:55 AM 4.2 ft4:46 PM 6.2 ft | 10:38 AM 2.5 ft |
| Fri, Oct 30 | 7:04 AM 4.2 ft5:41 PM 5.9 ft | 12:32 AM -0.8 ft11:44 AM 2.7 ft |
| Sat, Oct 31 | 8:17 AM 4.3 ft6:43 PM 5.5 ft | 1:36 AM -0.7 ft1:18 PM 2.8 ft |
| Sun, Nov 1 | 8:24 AM 4.5 ft6:56 PM 5.2 ft | 1:41 AM -0.6 ft2:07 PM 2.6 ft |
| Mon, Nov 2 | 9:22 AM 4.8 ft8:22 PM 4.9 ft | 2:44 AM -0.4 ft3:25 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.
All California tide stations →
On Tuesday, October 27, high tide at Bradmoor Island, Nurse Slough is at 3:55 AM (4.5 ft) and 3:16 PM (6.3 ft); low tide is at 9:08 AM (1.8 ft) and 10:38 PM (-0.7 ft) (PDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 6.9 ft on December 23, 2026 at 12:50 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 190 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -1.6 ft on December 24, 2026 at 9:20 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.