Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in San Leandro Marina, CA.
Next low tide : in 3h 42m at 4:37 pm (3.3 ft)
Next high tide : 10:36 pm (7.3 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Nov 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:336.35:246.911:493.07:346:10First Quarter1Fri
2Sat7:346.56:446.412:42-0.11:072.77:356:09First Quarter2Sat
3Sun7:296.97:056.21:450.21:222.16:365:08First Quarter3Sun
4Mon8:177.28:196.11:430.52:281.56:375:07Waxing Gibbous4Mon
5Tue8:597.59:236.12:340.93:250.86:385:06Waxing Gibbous5Tue
6Wed9:377.710:196.23:191.24:140.36:395:05Waxing Gibbous6Wed
7Thu10:117.811:106.24:001.74:58-0.16:405:04Waxing Gibbous7Thu
8Fri10:417.711:586.24:392.05:39-0.36:415:03Full Moon8Fri
9Sat11:107.75:162.46:15-0.36:425:02Full Moon9Sat
10Sun12:426.211:38 AM7.55:532.76:49-0.36:435:01Full Moon10Sun
11Mon1:256.112:077.46:302.97:21-0.26:445:00Full Moon11Mon
12Tue2:086.112:387.37:083.17:53-0.16:454:59Waning Gibbous12Tue
13Wed2:506.01:137.27:473.28:260.06:474:59Waning Gibbous13Wed
14Thu3:335.81:526.98:303.39:030.26:484:58Waning Gibbous14Thu
15Fri4:175.82:376.69:183.39:440.46:494:57Waning Gibbous15Fri
16Sat5:045.83:306.210:153.310:310.76:504:56Third Quarter16Sat
17Sun5:525.94:355.811:213.111:241.06:514:56Third Quarter17Sun
18Mon6:376.25:525.512:312.76:524:55Third Quarter18Mon
19Tue7:196.57:155.412:201.21:372.16:534:55Third Quarter19Tue
20Wed7:587.08:305.51:151.52:351.36:544:54Waning Crescent20Wed
21Thu8:367.49:375.72:091.83:280.56:554:53Waning Crescent21Thu
22Fri9:157.910:385.93:012.04:18-0.26:564:53Waning Crescent22Fri
23Sat9:568.311:356.23:522.35:07-0.86:574:52New Moon23Sat
24Sun10:408.64:432.55:56-1.36:584:52New Moon24Sun
25Mon12:316.411:26 AM8.75:362.66:46-1.66:594:52New Moon25Mon
26Tue1:256.512:158.76:302.77:35-1.67:004:51New Moon26Tue
27Wed2:196.61:068.47:252.78:25-1.57:014:51Waxing Crescent27Wed
28Thu3:126.72:018.08:232.79:16-1.17:024:51Waxing Crescent28Thu
29Fri4:066.73:017.39:262.710:09-0.67:034:50Waxing Crescent29Fri
30Sat5:006.84:086.610:352.511:030.07:044:50First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414688)

Common Questions About San Leandro Marina, CA Tides

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

Slack tide in San Leandro Marina, CA is approximately 7:36 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 Marina, CA?

San Leandro Marina, CA is currently in a spring phase. Tonight's moon is 91% 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 Marina, 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 Marina, CA?

Tide predictions for San Leandro Marina, 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 Marina, CA?

Tide data for San Leandro Marina, CA is sourced from NOAA Station #9414688. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414688.

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

Tonight the moon over San Leandro Marina, CA is Waxing Gibbous (91% illuminated). This places San Leandro Marina, 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