Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in San Leandro Marina, CA.
Next low tide (tomorrow) : 6:31 am (-0.1 ft)
Next high tide : in 4h 34m at 10:54 pm (7.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - May 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:097.05:275.610:31-0.110:183.26:137:58Waning Gibbous1Sun
2Mon3:486.76:235.511:150.111:123.46:127:59Waning Gibbous2Mon
3Tue4:346.37:195.512:050.46:108:00Third Quarter3Tue
4Wed5:316.08:135.712:143.41:000.56:098:01Third Quarter4Wed
5Thu6:385.79:005.91:223.21:560.66:088:02Third Quarter5Thu
6Fri7:505.69:426.12:272.92:480.76:078:03Third Quarter6Fri
7Sat9:005.510:176.43:272.43:340.86:068:03Waning Crescent7Sat
8Sun10:035.610:496.64:201.94:171.06:058:04Waning Crescent8Sun
9Mon11:025.611:196.95:081.34:581.26:048:05Waning Crescent9Mon
10Tue11:585.711:497.15:540.75:391.66:038:06Waning Crescent10Tue
11Wed12:545.76:390.26:211.96:028:07New Moon11Wed
12Thu12:207.41:505.87:22-0.27:042.36:018:08New Moon12Thu
13Fri12:547.62:455.88:06-0.67:502.66:008:09New Moon13Fri
14Sat1:327.73:415.98:51-0.98:382.95:598:10Waxing Crescent14Sat
15Sun2:147.84:385.99:39-1.09:303.15:598:11Waxing Crescent15Sun
16Mon3:027.75:366.010:30-1.010:293.25:588:11Waxing Crescent16Mon
17Tue3:577.46:356.111:26-0.911:343.15:578:12Waxing Crescent17Tue
18Wed5:007.07:316.312:26-0.85:568:13First Quarter18Wed
19Thu6:116.68:236.612:462.91:25-0.65:558:14First Quarter19Thu
20Fri7:276.39:107.01:592.42:22-0.35:558:15First Quarter20Fri
21Sat8:436.19:547.33:071.83:150.15:548:16Waxing Gibbous21Sat
22Sun9:545.910:337.64:081.04:030.55:538:16Waxing Gibbous22Sun
23Mon11:005.911:107.85:050.44:491.15:538:17Waxing Gibbous23Mon
24Tue12:015.85:57-0.25:331.65:528:18Waxing Gibbous24Tue
25Wed12:595.86:45-0.56:172.15:518:19Full Moon25Wed
26Thu12:197.71:545.87:30-0.77:002.65:518:20Full Moon26Thu
27Fri12:527.62:465.88:11-0.77:432.95:508:20Full Moon27Fri
28Sat1:257.43:345.88:50-0.78:263.15:508:21Waning Gibbous28Sat
29Sun1:597.24:205.89:26-0.59:093.25:498:22Waning Gibbous29Sun
30Mon2:367.05:045.810:02-0.49:553.35:498:23Waning Gibbous30Mon
31Tue3:166.75:495.810:39-0.210:443.35:498:23Waning Gibbous31Tue
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 2:42 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 spring phase. Tonight's moon is 93% 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 maximum.

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 (93% illuminated). This places San Leandro Marina, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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