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

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 4:46 am (0.1 ft)
Next high tide : in 18m at 9:09 pm (6.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

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

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:355.12:026.28:153.19:040.36:345:10Waxing Crescent1Sun
2Mon4:335.12:465.99:083.39:550.46:355:09Waxing Crescent2Mon
3Tue5:365.13:415.610:233.410:530.56:365:08First Quarter3Tue
4Wed6:365.24:495.411:503.311:550.56:375:07First Quarter4Wed
5Thu7:255.56:045.31:012.96:385:06First Quarter5Thu
6Fri8:065.87:185.412:540.51:562.46:395:05First Quarter6Fri
7Sat8:426.18:255.61:470.52:421.86:405:04Waxing Gibbous7Sat
8Sun9:166.59:285.82:340.63:251.16:415:03Waxing Gibbous8Sun
9Mon9:507.010:276.03:190.84:080.46:435:02Waxing Gibbous9Mon
10Tue10:257.411:246.14:021.04:52-0.36:445:01Full Moon10Tue
11Wed11:027.74:461.45:38-0.86:455:00Full Moon11Wed
12Thu12:216.211:42 AM7.95:311.76:25-1.26:465:00Full Moon12Thu
13Fri1:196.112:247.96:182.17:15-1.36:474:59Waning Gibbous13Fri
14Sat2:176.11:117.87:102.58:07-1.26:484:58Waning Gibbous14Sat
15Sun3:186.02:027.48:072.79:03-0.96:494:57Waning Gibbous15Sun
16Mon4:215.92:596.99:162.910:03-0.66:504:57Waning Gibbous16Mon
17Tue5:265.94:056.310:392.911:08-0.26:514:56Third Quarter17Tue
18Wed6:286.15:205.712:042.76:524:55Third Quarter18Wed
19Thu7:246.36:405.412:120.21:182.26:534:55Third Quarter19Thu
20Fri8:116.57:565.21:120.52:201.76:544:54Waning Crescent20Fri
21Sat8:516.79:045.22:050.83:111.26:554:54Waning Crescent21Sat
22Sun9:276.810:045.32:511.23:550.76:564:53Waning Crescent22Sun
23Mon9:586.910:565.33:331.54:340.36:574:53Waning Crescent23Mon
24Tue10:266.911:445.44:111.95:090.16:584:52New Moon24Tue
25Wed10:536.94:472.25:42-0.16:594:52New Moon25Wed
26Thu12:295.411:21 AM6.95:222.56:14-0.37:004:51New Moon26Thu
27Fri1:115.411:49 AM6.95:562.76:46-0.37:014:51New Moon27Fri
28Sat1:535.412:206.86:323.07:19-0.37:024:51Waxing Crescent28Sat
29Sun2:345.412:546.67:093.17:56-0.37:034:50Waxing Crescent29Sun
30Mon3:185.31:316.47:513.28:36-0.27:044:50Waxing Crescent30Mon
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 12:57 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 spring phase. Tonight's moon is 80% 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 (80% 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.

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