Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in San Leandro Marina, CA.
Next low tide : in 3h 58m at 1:33 am (1.5 ft)
Next high tide : 7:30 am (4.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Nov 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:167.55:182.26:14-0.16:345:10New Moon1Tue
2Wed12:406.011:43 AM7.75:542.66:52-0.36:355:09New Moon2Wed
3Thu1:325.912:147.86:323.07:32-0.56:365:08New Moon3Thu
4Fri2:255.812:517.87:143.48:17-0.56:375:07Waxing Crescent4Fri
5Sat3:235.71:347.78:003.69:07-0.46:385:06Waxing Crescent5Sat
6Sun4:255.62:257.48:563.810:06-0.36:395:05Waxing Crescent6Sun
7Mon5:295.73:287.010:053.911:12-0.26:405:04First Quarter7Mon
8Tue6:305.94:456.611:253.76:415:03First Quarter8Tue
9Wed7:236.36:106.412:18-0.112:463.16:425:02First Quarter9Wed
10Thu8:096.87:336.31:180.01:572.36:435:01Waxing Gibbous10Thu
11Fri8:497.38:466.32:110.22:591.46:455:00Waxing Gibbous11Fri
12Sat9:267.89:526.32:590.63:530.56:464:59Waxing Gibbous12Sat
13Sun10:018.110:526.43:431.04:44-0.36:474:59Waxing Gibbous13Sun
14Mon10:358.311:506.34:261.65:31-0.86:484:58Full Moon14Mon
15Tue11:088.45:092.16:17-1.06:494:57Full Moon15Tue
16Wed12:446.311:42 AM8.25:512.67:00-1.06:504:56Full Moon16Wed
17Thu1:376.212:168.06:343.07:41-0.86:514:56Full Moon17Thu
18Fri2:296.112:517.77:183.38:21-0.56:524:55Waning Gibbous18Fri
19Sat3:196.01:297.38:033.59:01-0.16:534:55Waning Gibbous19Sat
20Sun4:105.82:106.98:513.69:430.26:544:54Waning Gibbous20Sun
21Mon5:015.72:586.49:463.710:290.56:554:53Waning Gibbous21Mon
22Tue5:525.83:566.010:493.611:190.86:564:53Third Quarter22Tue
23Wed6:415.95:065.511:593.46:574:52Third Quarter23Wed
24Thu7:236.16:275.312:111.11:082.96:584:52Third Quarter24Thu
25Fri8:006.47:455.21:021.32:102.36:594:52Third Quarter25Fri
26Sat8:336.88:555.31:491.63:031.67:004:51Waning Crescent26Sat
27Sun9:027.19:575.52:341.93:500.97:014:51Waning Crescent27Sun
28Mon9:317.410:555.63:172.34:340.37:024:51Waning Crescent28Mon
29Tue10:017.711:495.84:002.75:16-0.37:034:50Waning Crescent29Tue
30Wed10:347.94:453.05:58-0.77:044:50New Moon30Wed
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 4:31 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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places San Leandro Marina, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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