Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in San Leandro Marina, CA.
Next low tide : in 6h 43m at 7:33 am (-0.4 ft)
Next high tide : 2:19 pm (5.8 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:50 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - May 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:295.86:250.46:111.76:127:59Full Moon1Mon
2Tue12:197.01:145.87:030.26:462.06:118:00Full Moon2Tue
3Wed12:467.01:595.87:390.17:222.26:108:00Full Moon3Wed
4Thu1:137.02:435.88:130.07:592.46:098:01Full Moon4Thu
5Fri1:417.03:265.88:47-0.18:372.66:088:02Waning Gibbous5Fri
6Sat2:137.04:115.79:21-0.29:172.86:078:03Waning Gibbous6Sat
7Sun2:496.94:565.79:58-0.110:012.96:068:04Waning Gibbous7Sun
8Mon3:306.85:445.710:38-0.110:513.06:048:05Waning Gibbous8Mon
9Tue4:176.66:345.711:240.011:492.96:048:06Third Quarter9Tue
10Wed5:136.37:245.912:160.26:038:07Third Quarter10Wed
11Thu6:196.08:126.212:542.71:120.36:028:08Third Quarter11Thu
12Fri7:325.98:576.62:012.32:080.46:018:09Third Quarter12Fri
13Sat8:475.89:407.03:051.73:030.66:008:09Waning Crescent13Sat
14Sun9:585.910:237.54:041.03:570.85:598:10Waning Crescent14Sun
15Mon11:066.011:067.95:010.34:501.15:588:11Waning Crescent15Mon
16Tue12:106.25:56-0.45:441.45:578:12New Moon16Tue
17Wed1:126.36:50-1.06:381.65:578:13New Moon17Wed
18Thu12:368.32:126.47:43-1.37:331.95:568:14New Moon18Thu
19Fri1:248.33:116.58:36-1.58:282.15:558:15Waxing Crescent19Fri
20Sat2:148.24:086.69:27-1.59:242.25:548:15Waxing Crescent20Sat
21Sun3:067.85:046.610:19-1.310:222.35:548:16Waxing Crescent21Sun
22Mon4:007.35:596.611:11-0.911:242.45:538:17Waxing Crescent22Mon
23Tue4:596.76:536.612:03-0.45:528:18First Quarter23Tue
24Wed6:036.27:456.712:302.312:560.15:528:19First Quarter24Wed
25Thu7:125.78:336.81:372.11:490.65:518:19First Quarter25Thu
26Fri8:225.49:177.02:421.72:381.05:518:20First Quarter26Fri
27Sat9:285.39:577.03:411.33:241.45:508:21Waxing Gibbous27Sat
28Sun10:295.310:327.14:330.94:081.75:508:22Waxing Gibbous28Sun
29Mon11:245.411:057.15:200.54:502.05:498:22Waxing Gibbous29Mon
30Tue12:165.56:030.25:322.35:498:23Waxing Gibbous30Tue
31Wed1:055.66:430.06:142.65:488:24Full Moon31Wed
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 10:56 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 100% 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 Full Moon (100% 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