Tides Today & Tomorrow in San Leandro Channel, San Leandro Bay, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 12:20 am (1.9 ft)
Next high tide : in 2h 59m at 6:01 pm (6.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Apr 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:405.910:515.73:571.94:110.15:536:32Waning Crescent1Sat
2Sun11:276.15:331.55:450.16:517:33Waning Crescent2Sun
3Mon12:196.012:136.16:081.06:190.26:507:33New Moon3Mon
4Tue12:476.31:006.16:450.66:540.56:487:34New Moon4Tue
5Wed1:176.51:496.07:240.27:300.86:477:35New Moon5Wed
6Thu1:496.72:415.78:07-0.28:081.36:457:36Waxing Crescent6Thu
7Fri2:246.93:395.58:53-0.48:511.86:447:37Waxing Crescent7Fri
8Sat3:036.94:445.29:45-0.59:402.26:427:38Waxing Crescent8Sat
9Sun3:496.85:585.010:44-0.510:422.66:417:39Waxing Crescent9Sun
10Mon4:446.57:195.011:52-0.46:397:40First Quarter10Mon
11Tue5:516.38:325.312:032.81:05-0.36:387:41First Quarter11Tue
12Wed7:086.09:305.61:332.72:16-0.36:367:42First Quarter12Wed
13Thu8:256.010:185.92:502.33:17-0.36:357:43Waxing Gibbous13Thu
14Fri9:356.010:586.23:521.84:09-0.26:347:44Waxing Gibbous14Fri
15Sat10:376.011:356.44:441.34:550.06:327:44Waxing Gibbous15Sat
16Sun11:336.05:310.85:360.26:317:45Waxing Gibbous16Sun
17Mon12:096.612:255.96:140.46:140.66:297:46Full Moon17Mon
18Tue12:406.71:155.76:550.16:511.06:287:47Full Moon18Tue
19Wed1:106.62:035.57:34-0.17:281.56:277:48Full Moon19Wed
20Thu1:396.62:525.38:12-0.28:041.96:257:49Waning Gibbous20Thu
21Fri2:086.43:425.18:50-0.28:432.36:247:50Waning Gibbous21Fri
22Sat2:386.34:354.99:30-0.29:262.76:237:51Waning Gibbous22Sat
23Sun3:136.05:354.810:140.010:183.06:217:52Waning Gibbous23Sun
24Mon3:535.76:434.711:050.111:293.16:207:53Third Quarter24Mon
25Tue4:445.47:504.812:030.36:197:54Third Quarter25Tue
26Wed5:475.18:445.012:553.11:050.46:187:55Third Quarter26Wed
27Thu6:595.09:245.22:082.82:040.46:167:55Third Quarter27Thu
28Fri8:115.09:585.53:042.42:550.46:157:56Third Quarter28Fri
29Sat9:165.110:285.83:502.03:400.46:147:57Waning Crescent29Sat
30Sun10:155.310:576.14:291.44:210.56:137:58Waning Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

Common Questions About San Leandro Channel, San Leandro Bay, CA Tides

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What time does the tide turn (slack tide) in San Leandro Channel, San Leandro Bay, CA today?

Slack tide in San Leandro Channel, San Leandro Bay, CA is approximately 9:10 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in San Leandro Channel, San Leandro Bay, CA?

San Leandro Channel, San Leandro Bay, CA is currently in a transitional phase. Tonight's moon is 61% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are San Leandro Channel, San Leandro Bay, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for San Leandro Channel, San Leandro Bay, CA?

Tide predictions for San Leandro Channel, San Leandro Bay, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for San Leandro Channel, San Leandro Bay, CA?

Tide data for San Leandro Channel, San Leandro Bay, CA is sourced from NOAA Station #9414724. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414724.

What is the moon phase in San Leandro Channel, San Leandro Bay, CA tonight?

Tonight the moon over San Leandro Channel, San Leandro Bay, CA is Third Quarter (61% illuminated). This places San Leandro Channel, San Leandro Bay, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

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