Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in San Leandro Marina, CA.
Next low tide : 2:56 pm (2.5 ft)
Next high tide : in 3h 08m at 9:55 am (4.9 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Apr 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:536.010:436.03:163.04:050.76:537:31Waning Crescent1Thu
2Fri9:546.111:166.34:122.64:440.76:527:32Waning Crescent2Fri
3Sat10:486.211:456.55:012.05:190.76:507:33Waning Crescent3Sat
4Sun11:396.25:461.55:531.06:497:34Waning Crescent4Sun
5Mon12:116.812:286.26:291.06:271.36:477:35New Moon5Mon
6Tue12:367.01:186.17:090.67:011.76:467:36New Moon6Tue
7Wed1:027.22:096.07:490.27:372.16:447:36New Moon7Wed
8Thu1:307.53:015.88:30-0.18:152.56:437:37Waxing Crescent8Thu
9Fri2:037.63:585.79:13-0.38:572.86:417:38Waxing Crescent9Fri
10Sat2:417.74:595.510:01-0.49:453.16:407:39Waxing Crescent10Sat
11Sun3:277.66:055.410:56-0.410:433.46:397:40Waxing Crescent11Sun
12Mon4:227.47:135.512:00-0.36:377:41First Quarter12Mon
13Tue5:277.18:155.81:09-0.36:367:42First Quarter13Tue
14Wed6:426.99:096.21:113.22:14-0.36:347:43First Quarter14Wed
15Thu8:016.79:556.62:262.73:12-0.36:337:44Waxing Gibbous15Thu
16Fri9:156.610:367.03:342.04:02-0.16:317:45Waxing Gibbous16Fri
17Sat10:226.511:137.44:341.34:470.26:307:46Waxing Gibbous17Sat
18Sun11:246.411:487.75:290.55:300.66:297:46Waxing Gibbous18Sun
19Mon12:236.36:200.06:111.26:277:47Full Moon19Mon
20Tue12:227.81:196.27:08-0.46:511.76:267:48Full Moon20Tue
21Wed12:557.82:146.07:53-0.67:312.26:257:49Full Moon21Wed
22Thu1:277.73:065.98:36-0.68:112.76:237:50Waning Gibbous22Thu
23Fri1:597.53:585.79:17-0.58:533.06:227:51Waning Gibbous23Fri
24Sat2:337.34:495.69:57-0.29:363.26:217:52Waning Gibbous24Sat
25Sun3:107.05:425.410:400.010:253.36:207:53Waning Gibbous25Sun
26Mon3:536.66:365.411:260.311:213.46:187:54Third Quarter26Mon
27Tue4:446.37:295.412:170.56:177:55Third Quarter27Tue
28Wed5:455.98:185.612:253.31:110.66:167:56Third Quarter28Wed
29Thu6:555.79:015.81:333.12:030.86:157:57Third Quarter29Thu
30Fri8:085.59:386.12:382.62:500.96:137:57Third 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 12:25 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 77% 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 Waxing Gibbous (77% 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