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 (tomorrow) : 2:42 am (0.9 ft)
Next high tide : in 5h 44m at 7:24 pm (7.6 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 - Sep 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:247.33:077.48:480.39:171.26:397:37Waning Gibbous1Wed
2Thu3:166.73:387.39:221.010:051.16:407:36Waning Gibbous2Thu
3Fri4:116.14:097.29:561.810:551.26:417:34Waning Gibbous3Fri
4Sat5:135.64:427.010:342.511:501.36:417:33Third Quarter4Sat
5Sun6:255.35:226.811:213.16:427:31Third Quarter5Sun
6Mon7:455.26:126.612:561.412:223.66:437:30Third Quarter6Mon
7Tue9:005.47:166.52:081.31:353.86:447:28Third Quarter7Tue
8Wed10:005.68:236.53:151.12:453.76:457:27Waning Crescent8Wed
9Thu10:495.99:246.74:090.83:453.46:467:25Waning Crescent9Thu
10Fri11:306.210:177.04:540.54:363.16:477:23Waning Crescent10Fri
11Sat12:066.35:330.35:222.76:477:22Waning Crescent11Sat
12Sun12:386.56:070.16:052.36:487:20New Moon12Sun
13Mon1:076.66:390.26:462.06:497:19New Moon13Mon
14Tue12:327.21:326.87:090.37:261.66:507:17New Moon14Tue
15Wed1:167.11:567.07:390.68:051.36:517:16New Moon15Wed
16Thu2:016.82:217.38:101.08:461.06:527:14Waxing Crescent16Thu
17Fri2:506.42:487.58:421.69:300.76:527:13Waxing Crescent17Fri
18Sat3:466.03:227.69:192.210:200.66:537:11Waxing Crescent18Sat
19Sun4:535.64:037.610:032.811:220.66:547:09Waxing Crescent19Sun
20Mon6:145.44:567.510:593.36:557:08First Quarter20Mon
21Tue7:425.46:037.312:370.512:143.76:567:06First Quarter21Tue
22Wed8:595.77:237.31:590.31:403.76:577:05First Quarter22Wed
23Thu9:586.18:417.43:110.02:573.36:577:03Waxing Gibbous23Thu
24Fri10:476.59:497.64:10-0.44:022.76:587:02Waxing Gibbous24Fri
25Sat11:286.910:507.75:00-0.54:592.16:597:00Waxing Gibbous25Sat
26Sun12:067.25:44-0.55:511.57:006:59Full Moon26Sun
27Mon12:417.46:23-0.26:401.07:016:57Full Moon27Mon
28Tue12:367.41:137.56:590.27:260.67:026:56Full Moon28Tue
29Wed1:267.11:437.67:330.88:090.47:036:54Full Moon29Wed
30Thu2:166.72:107.58:061.58:500.47:046:52Waning Gibbous30Thu
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 11:03 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 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