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 : 1:49 pm (1.8 ft)
Next high tide : in 2h 50m at 8:39 am (4.2 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 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:034.77:566.61:341.71:031.15:518:34First Quarter1Sat
2Sun8:294.58:406.72:391.31:591.65:518:34First Quarter2Sun
3Mon9:494.59:206.83:350.92:532.05:528:34Waxing Gibbous3Mon
4Tue10:564.79:586.94:230.53:432.35:528:34Waxing Gibbous4Tue
5Wed11:504.910:357.05:050.24:302.65:538:34Waxing Gibbous5Wed
6Thu12:365.15:420.05:122.75:538:33Waxing Gibbous6Thu
7Fri1:165.36:17-0.25:522.85:548:33Full Moon7Fri
8Sat1:525.46:50-0.46:302.95:548:33Full Moon8Sat
9Sun12:217.02:265.57:22-0.47:082.95:558:33Full Moon9Sun
10Mon12:587.03:005.67:54-0.57:462.95:568:32Full Moon10Mon
11Tue1:356.83:335.78:27-0.58:272.85:568:32Waning Gibbous11Tue
12Wed2:146.64:085.89:02-0.39:132.75:578:31Waning Gibbous12Wed
13Thu2:566.24:455.99:40-0.110:062.65:588:31Waning Gibbous13Thu
14Fri3:455.85:246.110:210.211:082.35:588:30Waning Gibbous14Fri
15Sat4:435.36:066.411:060.65:598:30Third Quarter15Sat
16Sun5:584.96:526.712:172.011:57 AM1.16:008:29Third Quarter16Sun
17Mon7:274.67:407.01:271.412:551.66:008:29Third Quarter17Mon
18Tue8:574.78:307.42:330.81:572.06:018:28Waning Crescent18Tue
19Wed10:154.99:227.73:320.22:592.36:028:28Waning Crescent19Wed
20Thu11:205.310:148.04:27-0.43:592.46:038:27Waning Crescent20Thu
21Fri12:155.75:17-0.94:562.46:048:26Waning Crescent21Fri
22Sat1:046.06:06-1.15:522.46:048:26New Moon22Sat
23Sun1:516.26:53-1.26:462.36:058:25New Moon23Sun
24Mon12:488.02:356.47:39-1.27:402.26:068:24New Moon24Mon
25Tue1:387.73:186.58:24-0.98:352.16:078:23Waxing Crescent25Tue
26Wed2:297.24:016.59:07-0.59:332.06:088:22Waxing Crescent26Wed
27Thu3:216.54:446.59:510.010:341.96:088:22Waxing Crescent27Thu
28Fri4:175.85:286.510:370.611:401.86:098:21First Quarter28Fri
29Sat5:215.26:136.511:261.26:108:20First Quarter29Sat
30Sun6:384.77:006.512:491.612:201.86:118:19First Quarter30Sun
31Mon8:084.57:476.61:561.41:202.36:128:18First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

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

Show All
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 11:14 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.

LEARN MORE ABOUT OUR TIDE DATA