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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide : 4:11 pm (3.4 ft)
Next high tide : in 5h 43m at 12:04 pm (5.1 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Mar 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:446.210:075.02:003.02:590.26:396:02Waning Crescent1Sun
2Mon8:386.510:435.32:542.83:42-0.26:386:03Waning Crescent2Mon
3Tue9:296.811:165.63:392.54:22-0.46:376:04Waning Crescent3Tue
4Wed10:177.011:485.94:212.25:01-0.66:356:05New Moon4Wed
5Thu11:057.15:031.85:39-0.76:346:06New Moon5Thu
6Fri12:216.111:54 AM7.15:461.46:18-0.56:326:07New Moon6Fri
7Sat12:556.412:446.96:321.06:57-0.26:316:08New Moon7Sat
8Sun1:306.61:376.57:200.67:370.26:296:09Waxing Crescent8Sun
9Mon2:076.82:356.08:130.48:210.86:286:10Waxing Crescent9Mon
10Tue2:486.93:415.49:110.29:091.56:266:11Waxing Crescent10Tue
11Wed3:346.95:005.010:160.210:072.16:256:12First Quarter11Wed
12Thu4:286.86:304.911:300.211:212.56:236:13First Quarter12Thu
13Fri5:316.67:565.012:470.16:226:14First Quarter13Fri
14Sat6:406.59:035.412:462.71:57-0.16:206:15First Quarter14Sat
15Sun7:496.59:555.72:032.62:57-0.26:196:16Waxing Gibbous15Sun
16Mon8:516.510:375.93:052.33:47-0.36:176:17Waxing Gibbous16Mon
17Tue9:466.511:146.03:572.04:29-0.36:166:18Waxing Gibbous17Tue
18Wed10:356.511:476.14:421.75:07-0.16:146:18Full Moon18Wed
19Thu11:196.45:231.45:410.16:136:19Full Moon19Thu
20Fri12:176.112:016.16:011.16:130.46:116:20Full Moon20Fri
21Sat12:436.112:425.96:361.06:430.76:106:21Full Moon21Sat
22Sun1:096.11:235.67:120.87:141.16:086:22Waning Gibbous22Sun
23Mon1:346.12:065.37:480.77:451.56:076:23Waning Gibbous23Mon
24Tue2:016.12:524.98:260.78:181.96:056:24Waning Gibbous24Tue
25Wed2:316.03:484.69:090.78:552.46:046:25Waning Gibbous25Wed
26Thu3:075.94:574.49:590.79:442.76:026:26Third Quarter26Thu
27Fri3:515.76:234.410:590.710:553.06:016:27Third Quarter27Fri
28Sat4:485.67:434.512:070.65:596:28Third Quarter28Sat
29Sun5:555.68:404.812:243.11:120.45:586:29Third Quarter29Sun
30Mon7:045.79:215.21:372.92:090.15:566:30Waning Crescent30Mon
31Tue8:085.99:565.52:322.52:58-0.15:556:30Waning Crescent31Tue
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 2:07 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 spring phase. Tonight's moon is 87% 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 near their weekly maximum.

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 Waxing Gibbous (87% illuminated). This places San Leandro Channel, San Leandro Bay, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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.

LEARN MORE ABOUT OUR TIDE DATA