Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in San Leandro Marina, CA.
Next low tide (tomorrow) : 12:26 am (2.0 ft)
Next high tide : in 6h 27m at 6:02 pm (6.9 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 - May 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:365.710:186.93:511.73:470.86:127:59Waning Crescent1Thu
2Fri10:445.710:537.44:460.94:331.26:118:00Waning Crescent2Fri
3Sat11:495.811:297.85:380.25:201.66:098:01Waning Crescent3Sat
4Sun12:535.96:30-0.56:092.16:088:02New Moon4Sun
5Mon12:098.11:566.07:22-1.17:012.56:078:03New Moon5Mon
6Tue12:528.32:586.08:14-1.47:552.86:068:03New Moon6Tue
7Wed1:408.33:596.19:08-1.68:512.96:058:04Waxing Crescent7Wed
8Thu2:318.14:586.110:03-1.59:513.06:048:05Waxing Crescent8Thu
9Fri3:277.85:576.211:00-1.310:553.06:038:06Waxing Crescent9Fri
10Sat4:287.36:546.311:58-1.06:028:07First Quarter10Sat
11Sun5:356.87:476.512:042.812:55-0.66:018:08First Quarter11Sun
12Mon6:486.28:366.71:162.51:50-0.16:008:09First Quarter12Mon
13Tue8:025.89:197.02:262.02:400.46:008:10First Quarter13Tue
14Wed9:135.59:587.23:301.43:250.95:598:11Waxing Gibbous14Wed
15Thu10:195.410:327.34:270.84:061.45:588:11Waxing Gibbous15Thu
16Fri11:195.311:037.35:160.44:462.05:578:12Waxing Gibbous16Fri
17Sat12:145.46:010.05:252.45:568:13Waxing Gibbous17Sat
18Sun1:065.46:42-0.26:042.85:558:14Full Moon18Sun
19Mon1:555.57:20-0.36:453.15:558:15Full Moon19Mon
20Tue12:277.12:415.67:56-0.47:263.35:548:16Full Moon20Tue
21Wed12:597.13:255.68:31-0.58:083.45:538:16Full Moon21Wed
22Thu1:347.14:085.69:06-0.58:493.45:538:17Waning Gibbous22Thu
23Fri2:127.04:505.69:41-0.59:323.45:528:18Waning Gibbous23Fri
24Sat2:546.95:315.610:18-0.410:193.35:528:19Waning Gibbous24Sat
25Sun3:406.76:115.710:58-0.311:123.25:518:20Waning Gibbous25Sun
26Mon4:316.46:505.911:40-0.15:508:20Third Quarter26Mon
27Tue5:316.07:286.212:122.912:240.25:508:21Third Quarter27Tue
28Wed6:405.68:046.61:172.51:110.65:498:22Third Quarter28Wed
29Thu7:585.38:427.12:211.92:011.05:498:23Third Quarter29Thu
30Fri9:195.19:217.53:231.12:521.55:498:23Waning Crescent30Fri
31Sat10:365.210:037.94:220.33:462.05:488:24Waning Crescent31Sat
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 9:14 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 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