Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in San Leandro Marina, CA.
Next low tide : 8:12 pm (2.5 ft)
Next high tide : in 2h 02m at 3:03 pm (6.7 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:59 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Jul 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:347.25:266.610:39-0.610:542.65:518:34Waning Gibbous1Sat
2Sun4:266.66:096.711:190.011:522.55:518:34Third Quarter2Sun
3Mon5:226.06:516.711:590.65:528:34Third Quarter3Mon
4Tue6:275.47:326.812:532.412:421.15:528:33Third Quarter4Tue
5Wed7:385.18:116.91:572.11:281.75:538:33Third Quarter5Wed
6Thu8:525.08:507.02:591.72:172.15:548:33Third Quarter6Thu
7Fri10:025.09:297.13:551.23:092.55:548:33Waning Crescent7Fri
8Sat11:045.310:077.24:460.84:012.85:558:32Waning Crescent8Sat
9Sun12:005.55:320.44:523.05:558:32Waning Crescent9Sun
10Mon12:515.76:160.05:423.25:568:32Waning Crescent10Mon
11Tue1:385.96:57-0.26:303.25:578:31New Moon11Tue
12Wed12:067.52:226.07:35-0.47:163.25:578:31New Moon12Wed
13Thu12:477.63:016.18:12-0.68:003.15:588:30New Moon13Thu
14Fri1:297.63:386.38:47-0.68:443.05:598:30Waxing Crescent14Fri
15Sat2:127.54:136.49:21-0.69:302.86:008:29Waxing Crescent15Sat
16Sun2:597.34:486.69:57-0.510:192.66:008:29Waxing Crescent16Sun
17Mon3:506.95:256.810:36-0.211:152.46:018:28Waxing Crescent17Mon
18Tue4:486.46:067.111:190.36:028:28First Quarter18Tue
19Wed5:575.96:507.412:192.012:080.96:038:27First Quarter19Wed
20Thu7:185.57:397.71:281.51:031.56:038:26First Quarter20Thu
21Fri8:435.48:308.02:390.92:042.06:048:26Waxing Gibbous21Fri
22Sat10:015.59:238.23:450.33:072.46:058:25Waxing Gibbous22Sat
23Sun11:105.810:178.44:47-0.34:102.66:068:24Waxing Gibbous23Sun
24Mon12:106.15:43-0.85:112.76:068:23Waxing Gibbous24Mon
25Tue1:046.46:35-1.16:092.76:078:23Full Moon25Tue
26Wed12:018.41:536.67:23-1.17:032.66:088:22Full Moon26Wed
27Thu12:518.22:386.78:07-1.07:552.56:098:21Full Moon27Thu
28Fri1:398.03:206.78:47-0.88:432.46:108:20Waning Gibbous28Fri
29Sat2:257.63:586.79:23-0.49:312.46:118:19Waning Gibbous29Sat
30Sun3:117.14:346.79:570.110:182.36:118:18Waning Gibbous30Sun
31Mon3:596.55:096.710:300.611:082.36:128:17Waning Gibbous31Mon
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 5:37 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 3% 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 New Moon (3% 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