Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in San Leandro Marina, CA.
Next low tide : 6:15 pm (3.5 ft)
Next high tide : in 1h 50m at 1:37 pm (5.7 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:49 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - May 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:085.711:366.75:161.45:141.16:127:58Waning Crescent1Wed
2Thu12:005.86:001.05:511.46:117:59Waning Crescent2Thu
3Fri12:046.912:515.86:420.56:291.76:108:00New Moon3Fri
4Sat12:317.01:415.87:220.27:082.06:098:01New Moon4Sat
5Sun1:007.22:315.88:01-0.17:472.46:088:02New Moon5Sun
6Mon1:317.33:235.88:40-0.48:292.76:078:03New Moon6Mon
7Tue2:077.44:155.79:22-0.59:142.96:068:04Waxing Crescent7Tue
8Wed2:487.45:115.710:06-0.610:053.16:058:05Waxing Crescent8Wed
9Thu3:357.36:095.810:57-0.611:033.26:048:06Waxing Crescent9Thu
10Fri4:307.17:075.911:54-0.56:038:06First Quarter10Fri
11Sat5:356.88:026.212:113.112:55-0.46:028:07First Quarter11Sat
12Sun6:496.58:526.61:232.81:56-0.36:018:08First Quarter12Sun
13Mon8:066.39:387.02:342.22:53-0.26:008:09Waxing Gibbous13Mon
14Tue9:206.210:217.43:391.53:450.15:598:10Waxing Gibbous14Tue
15Wed10:296.211:017.74:380.84:350.55:588:11Waxing Gibbous15Wed
16Thu11:336.211:407.95:330.15:230.95:588:12Waxing Gibbous16Thu
17Fri12:346.26:26-0.56:091.45:578:13Full Moon17Fri
18Sat12:188.01:336.17:16-0.86:561.95:568:13Full Moon18Sat
19Sun12:557.92:296.18:03-1.07:422.35:558:14Full Moon19Sun
20Mon1:337.73:236.08:48-1.08:282.75:558:15Waning Gibbous20Mon
21Tue2:117.54:156.09:30-0.89:152.95:548:16Waning Gibbous21Tue
22Wed2:497.25:055.910:12-0.510:033.15:538:17Waning Gibbous22Wed
23Thu3:306.85:545.910:53-0.210:543.25:538:18Waning Gibbous23Thu
24Fri4:166.46:435.911:360.111:523.15:528:18Third Quarter24Fri
25Sat5:096.07:305.912:220.45:518:19Third Quarter25Sat
26Sun6:115.68:156.112:543.01:100.65:518:20Third Quarter26Sun
27Mon7:215.38:556.31:582.71:590.95:508:21Third Quarter27Mon
28Tue8:335.29:326.52:592.22:471.15:508:21Waning Crescent28Tue
29Wed9:415.210:066.83:541.73:331.45:498:22Waning Crescent29Wed
30Thu10:445.210:397.04:451.14:181.75:498:23Waning Crescent30Thu
31Fri11:445.311:117.25:320.65:032.15:488:23Waning Crescent31Fri
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 3:56 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 spring phase. Tonight's moon is 99% 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 (99% 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