Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in San Leandro Marina, CA.
Next low tide (tomorrow) : in 6h 23m at 12:26 am (2.0 ft)
Next high tide (tomorrow) : 6:05 am (5.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Nov 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:336.26:076.512:35-0.112:383.47:336:10Third Quarter1Thu
2Fri8:296.47:296.11:400.21:562.97:346:09Third Quarter2Fri
3Sat9:176.78:445.92:380.43:052.37:366:08Third Quarter3Sat
4Sun8:587.08:505.92:270.73:031.76:375:07Waning Crescent4Sun
5Mon9:327.29:465.93:071.13:521.16:385:06Waning Crescent5Mon
6Tue10:017.310:375.93:431.54:340.66:395:05Waning Crescent6Tue
7Wed10:277.411:255.94:161.95:130.26:405:04Waning Crescent7Wed
8Thu10:517.44:492.45:480.06:415:03New Moon8Thu
9Fri12:126.011:13 AM7.45:232.86:22-0.26:425:02New Moon9Fri
10Sat12:576.011:38 AM7.45:583.16:55-0.26:435:01New Moon10Sat
11Sun1:425.912:067.46:353.37:28-0.26:445:01New Moon11Sun
12Mon2:275.912:387.37:133.58:03-0.26:455:00Waxing Crescent12Mon
13Tue3:145.71:157.27:533.78:42-0.16:464:59Waxing Crescent13Tue
14Wed4:035.61:587.08:383.89:260.16:474:58Waxing Crescent14Wed
15Thu4:545.62:486.79:303.810:150.26:484:57Waxing Crescent15Thu
16Fri5:445.63:486.410:353.711:090.46:494:57First Quarter16Fri
17Sat6:315.95:006.011:483.46:504:56First Quarter17Sat
18Sun7:136.36:235.712:050.51:002.86:514:55First Quarter18Sun
19Mon7:516.87:455.712:590.82:051.96:524:55Waxing Gibbous19Mon
20Tue8:277.49:005.81:511.13:021.06:544:54Waxing Gibbous20Tue
21Wed9:037.910:086.02:411.43:550.06:554:54Waxing Gibbous21Wed
22Thu9:428.411:116.23:301.94:47-0.86:564:53Waxing Gibbous22Thu
23Fri10:228.84:212.35:38-1.46:574:53Full Moon23Fri
24Sat12:126.311:06 AM8.95:132.76:29-1.76:584:52Full Moon24Sat
25Sun1:116.411:53 AM8.96:062.97:21-1.76:594:52Full Moon25Sun
26Mon2:086.412:428.67:013.18:13-1.67:004:51Waning Gibbous26Mon
27Tue3:056.41:338.27:573.29:05-1.27:014:51Waning Gibbous27Tue
28Wed4:016.32:287.68:573.29:58-0.77:024:51Waning Gibbous28Wed
29Thu4:566.33:296.910:023.210:51-0.17:034:50Third Quarter29Thu
30Fri5:496.44:386.111:143.011:440.57:044:50Third Quarter30Fri
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 3:15 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 Marina, CA?

San Leandro Marina, CA is currently in a transitional phase. Tonight's moon is 61% 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 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 Third Quarter (61% illuminated). This places San Leandro Marina, 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