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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 3:39 am (0.5 ft)
Next high tide : in 3m at 8:30 pm (6.8 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Jul 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:155.210:217.94:32-0.44:012.15:518:34Waning Crescent1Fri
2Sat12:135.55:22-0.84:572.35:518:34New Moon2Sat
3Sun1:065.86:09-1.15:512.45:528:34New Moon3Sun
4Mon1:556.06:55-1.26:442.45:528:34New Moon4Mon
5Tue12:447.82:416.17:39-1.27:372.45:538:34New Moon5Tue
6Wed1:307.53:256.28:23-1.08:302.45:538:33Waxing Crescent6Wed
7Thu2:177.04:086.29:05-0.69:262.45:548:33Waxing Crescent7Thu
8Fri3:046.44:506.29:47-0.210:242.45:558:33Waxing Crescent8Fri
9Sat3:545.85:326.210:300.311:282.35:558:32Waxing Crescent9Sat
10Sun4:495.26:156.211:150.85:568:32First Quarter10Sun
11Mon5:554.76:576.212:352.112:031.35:568:32First Quarter11Mon
12Tue7:164.37:406.41:411.812:561.85:578:31First Quarter12Tue
13Wed8:444.28:236.52:411.41:532.25:588:31First Quarter13Wed
14Thu10:014.49:056.73:331.02:482.55:598:30Waxing Gibbous14Thu
15Fri11:014.79:476.94:180.63:392.65:598:30Waxing Gibbous15Fri
16Sat11:495.010:277.14:580.34:252.76:008:29Waxing Gibbous16Sat
17Sun12:305.25:35-0.15:082.86:018:29Waxing Gibbous17Sun
18Mon1:085.46:10-0.35:492.86:018:28Full Moon18Mon
19Tue1:445.66:45-0.56:292.76:028:27Full Moon19Tue
20Wed12:287.32:195.87:20-0.77:112.66:038:27Full Moon20Wed
21Thu1:107.32:556.07:57-0.77:572.46:048:26Waning Gibbous21Thu
22Fri1:557.13:326.28:35-0.68:462.26:058:25Waning Gibbous22Fri
23Sat2:426.74:116.49:15-0.39:412.16:058:25Waning Gibbous23Sat
24Sun3:356.24:526.69:580.110:441.86:068:24Waning Gibbous24Sun
25Mon4:385.65:386.810:460.611:541.56:078:23Third Quarter25Mon
26Tue5:535.16:277.011:391.26:088:22Third Quarter26Tue
27Wed7:214.87:217.21:091.112:401.76:098:21Third Quarter27Wed
28Thu8:504.88:177.52:200.61:462.16:098:21Waning Crescent28Thu
29Fri10:085.19:127.73:240.22:532.46:108:20Waning Crescent29Fri
30Sat11:105.510:067.84:20-0.33:552.56:118:19Waning Crescent30Sat
31Sun12:035.85:10-0.54:522.46:128:18Waning Crescent31Sun
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 12:04 am — 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 69% 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 First Quarter (69% 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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