Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in San Leandro Marina, CA.
Next low tide : in 2h 49m at 9:08 pm (2.2 ft)
Next high tide (tomorrow) : 2:49 am (7.8 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Apr 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:356.19:265.61:083.62:280.96:527:31First Quarter1Mon
2Tue7:476.010:155.82:203.53:260.86:517:32First Quarter2Tue
3Wed8:556.110:566.13:243.14:150.66:497:33Waxing Gibbous3Wed
4Thu9:556.211:326.34:192.74:560.56:487:34Waxing Gibbous4Thu
5Fri10:486.35:072.25:330.56:477:35Waxing Gibbous5Fri
6Sat12:046.511:37 AM6.45:521.86:070.66:457:36Waxing Gibbous6Sat
7Sun12:326.712:256.46:351.36:410.86:447:37Full Moon7Sun
8Mon12:586.91:136.37:150.97:141.16:427:38Full Moon8Mon
9Tue1:237.12:026.27:560.57:481.56:417:39Full Moon9Tue
10Wed1:507.32:546.08:360.18:252.06:397:40Waning Gibbous10Wed
11Thu2:207.53:505.89:18-0.19:052.46:387:41Waning Gibbous11Thu
12Fri2:557.64:525.610:06-0.29:522.86:367:41Waning Gibbous12Fri
13Sat3:387.56:015.511:00-0.310:483.26:357:42Waning Gibbous13Sat
14Sun4:307.37:145.512:05-0.26:347:43Third Quarter14Sun
15Mon5:347.18:225.81:16-0.36:327:44Third Quarter15Mon
16Tue6:496.89:206.11:173.32:25-0.46:317:45Third Quarter16Tue
17Wed8:086.810:096.52:342.93:26-0.56:297:46Waning Crescent17Wed
18Thu9:226.810:526.93:412.34:18-0.46:287:47Waning Crescent18Thu
19Fri10:286.811:317.34:411.65:05-0.26:277:48Waning Crescent19Fri
20Sat11:286.75:360.95:470.16:257:49Waning Crescent20Sat
21Sun12:077.512:256.66:270.36:280.66:247:50New Moon21Sun
22Mon12:417.61:206.47:14-0.17:071.26:237:51New Moon22Mon
23Tue1:137.72:146.27:59-0.37:451.76:217:52New Moon23Tue
24Wed1:437.63:066.08:41-0.48:232.36:207:52Waxing Crescent24Wed
25Thu2:137.43:585.89:21-0.39:022.76:197:53Waxing Crescent25Thu
26Fri2:447.24:525.610:00-0.29:453.06:187:54Waxing Crescent26Fri
27Sat3:186.95:475.510:410.110:333.36:177:55Waxing Crescent27Sat
28Sun3:586.66:445.511:270.311:293.46:157:56First Quarter28Sun
29Mon4:486.37:425.512:210.56:147:57First Quarter29Mon
30Tue5:486.08:345.612:343.41:190.66:137:58First Quarter30Tue
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 11:58 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 8% 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 Crescent (8% 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