Tides Today & Tomorrow in San Leandro Channel, San Leandro Bay, CA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 5:49 am (-0.4 ft)
Next high tide : in 5h 56m at 10:23 pm (7.0 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Sep 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:095.59:206.53:570.43:493.26:397:37Waning Crescent1Sat
2Sun11:465.610:106.74:420.34:363.06:407:35Waning Crescent2Sun
3Mon12:175.75:210.15:152.76:417:34Waning Crescent3Mon
4Tue12:445.75:540.15:512.56:427:32New Moon4Tue
5Wed1:095.86:250.16:252.26:437:31New Moon5Wed
6Thu12:146.81:335.96:530.26:582.06:447:29New Moon6Thu
7Fri12:536.61:586.17:210.37:331.76:447:28New Moon7Fri
8Sat1:346.42:236.37:490.68:111.46:457:26Waxing Crescent8Sat
9Sun2:176.12:506.48:181.08:521.26:467:25Waxing Crescent9Sun
10Mon3:065.73:206.68:511.59:390.96:477:23Waxing Crescent10Mon
11Tue4:035.33:546.79:272.010:340.86:487:22Waxing Crescent11Tue
12Wed5:164.94:376.710:102.611:390.66:497:20First Quarter12Wed
13Thu6:484.75:316.811:083.16:497:19First Quarter13Thu
14Fri8:274.86:396.812:530.412:303.46:507:17First Quarter14Fri
15Sat9:405.27:527.02:070.11:593.36:517:15Waxing Gibbous15Sat
16Sun10:315.59:027.23:13-0.23:123.06:527:14Waxing Gibbous16Sun
17Mon11:135.910:067.44:09-0.54:122.66:537:12Waxing Gibbous17Mon
18Tue11:506.211:047.44:59-0.65:052.06:547:11Waxing Gibbous18Tue
19Wed12:266.45:43-0.55:551.56:557:09Full Moon19Wed
20Thu1:006.76:24-0.36:431.06:557:08Full Moon20Thu
21Fri12:537.11:336.97:040.17:300.76:567:06Full Moon21Fri
22Sat1:466.72:067.07:420.78:180.46:577:05Waning Gibbous22Sat
23Sun2:416.22:407.08:211.39:060.46:587:03Waning Gibbous23Sun
24Mon3:395.73:146.89:022.09:570.46:597:01Waning Gibbous24Mon
25Tue4:445.33:516.69:472.610:530.57:007:00Waning Gibbous25Tue
26Wed6:025.04:356.310:443.111:560.67:016:58Third Quarter26Wed
27Thu7:325.05:296.112:023.47:016:57Third Quarter27Thu
28Fri8:535.26:355.91:070.71:293.57:026:55Third Quarter28Fri
29Sat9:495.47:455.82:150.72:403.37:036:54Third Quarter29Sat
30Sun10:295.58:495.93:120.63:342.97:046:52Waning Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

Common Questions About San Leandro Channel, San Leandro Bay, CA Tides

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What time does the tide turn (slack tide) in San Leandro Channel, San Leandro Bay, CA today?

Slack tide in San Leandro Channel, San Leandro Bay, CA is approximately 2:06 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 Channel, San Leandro Bay, CA?

San Leandro Channel, San Leandro Bay, CA is currently in a spring phase. Tonight's moon is 91% 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 Channel, San Leandro Bay, 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 Channel, San Leandro Bay, CA?

Tide predictions for San Leandro Channel, San Leandro Bay, 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 Channel, San Leandro Bay, CA?

Tide data for San Leandro Channel, San Leandro Bay, CA is sourced from NOAA Station #9414724. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414724.

What is the moon phase in San Leandro Channel, San Leandro Bay, CA tonight?

Tonight the moon over San Leandro Channel, San Leandro Bay, CA is Waxing Gibbous (91% illuminated). This places San Leandro Channel, San Leandro Bay, 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.

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