Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in San Leandro Marina, CA.
Next low tide : 12:52 pm (2.0 ft)
Next high tide : in 4h 05m at 7:30 am (4.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Jun 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:545.69:347.63:121.32:580.75:488:24Waning Crescent1Wed
2Thu10:085.410:117.84:130.63:451.35:488:25Waning Crescent2Thu
3Fri11:155.410:477.85:090.04:322.05:478:26Waning Crescent3Fri
4Sat12:185.56:00-0.55:182.55:478:26Waning Crescent4Sat
5Sun1:155.66:46-0.76:043.05:478:27New Moon5Sun
6Mon2:085.77:30-0.76:513.35:478:27New Moon6Mon
7Tue12:317.52:565.78:09-0.77:363.45:468:28New Moon7Tue
8Wed1:077.33:405.88:46-0.68:203.45:468:29New Moon8Wed
9Thu1:457.24:215.89:20-0.59:043.45:468:29Waxing Crescent9Thu
10Fri2:257.05:015.89:54-0.49:483.35:468:30Waxing Crescent10Fri
11Sat3:076.85:395.810:28-0.210:353.25:468:30Waxing Crescent11Sat
12Sun3:526.56:165.911:030.011:283.15:468:30Waxing Crescent12Sun
13Mon4:446.16:526.011:420.35:468:31First Quarter13Mon
14Tue5:435.67:276.312:272.812:230.75:468:31First Quarter14Tue
15Wed6:535.28:016.61:302.41:071.15:468:32First Quarter15Wed
16Thu8:124.98:356.92:321.91:541.65:468:32First Quarter16Thu
17Fri9:324.89:127.33:311.22:442.25:468:32Waxing Gibbous17Fri
18Sat10:484.99:517.64:270.63:362.75:468:33Waxing Gibbous18Sat
19Sun11:575.210:357.95:21-0.14:333.15:468:33Waxing Gibbous19Sun
20Mon12:595.46:13-0.75:313.45:478:33Full Moon20Mon
21Tue1:575.77:05-1.16:313.55:478:33Full Moon21Tue
22Wed12:148.32:496.07:56-1.57:293.45:478:34Full Moon22Wed
23Thu1:078.33:396.28:45-1.78:273.25:478:34Waning Gibbous23Thu
24Fri2:028.24:256.49:33-1.89:253.05:488:34Waning Gibbous24Fri
25Sat2:598.05:116.710:19-1.610:252.75:488:34Waning Gibbous25Sat
26Sun3:587.55:566.911:05-1.111:302.45:488:34Waning Gibbous26Sun
27Mon5:026.86:407.211:51-0.55:498:34Third Quarter27Mon
28Tue6:136.17:247.412:382.012:390.25:498:34Third Quarter28Tue
29Wed7:315.58:087.61:491.41:281.05:508:34Third Quarter29Wed
30Thu8:525.28:507.82:580.92:191.85:508:34Waning Crescent30Thu
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 10:11 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 39% 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 (39% 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