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

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 4:46 am (0.1 ft)
Next high tide : in 4h 22m at 9:09 pm (6.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Jun 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:434.610:246.54:370.84:011.65:488:25Waning Crescent1Thu
2Fri11:364.710:556.75:150.44:401.95:488:26Waning Crescent2Fri
3Sat12:254.95:490.05:182.15:478:26Waning Crescent3Sat
4Sun1:105.16:22-0.35:552.45:478:27New Moon4Sun
5Mon1:545.26:55-0.56:332.55:478:28New Moon5Mon
6Tue12:337.02:375.37:29-0.77:132.75:478:28New Moon6Tue
7Wed1:097.03:205.48:07-0.97:562.85:468:29Waxing Crescent7Wed
8Thu1:496.94:055.58:47-0.98:442.85:468:29Waxing Crescent8Thu
9Fri2:326.74:525.69:30-0.99:402.85:468:30Waxing Crescent9Fri
10Sat3:216.45:405.710:18-0.710:472.75:468:30Waxing Crescent10Sat
11Sun4:185.96:295.911:09-0.45:468:31First Quarter11Sun
12Mon5:275.57:186.212:022.512:040.05:468:31First Quarter12Mon
13Tue6:475.18:056.61:192.01:020.45:468:32First Quarter13Tue
14Wed8:134.98:517.02:271.32:000.85:468:32Waxing Gibbous14Wed
15Thu9:344.99:357.43:270.62:571.35:468:32Waxing Gibbous15Thu
16Fri10:475.110:197.74:21-0.13:511.65:468:33Waxing Gibbous16Fri
17Sat11:525.311:037.85:11-0.64:442.05:468:33Waxing Gibbous17Sat
18Sun12:495.65:58-1.05:362.25:478:33Full Moon18Sun
19Mon1:425.76:44-1.26:272.45:478:34Full Moon19Mon
20Tue12:317.72:325.87:28-1.37:182.65:478:34Full Moon20Tue
21Wed1:147.53:195.98:12-1.28:102.75:478:34Waning Gibbous21Wed
22Thu1:587.14:055.98:55-0.99:052.75:478:34Waning Gibbous22Thu
23Fri2:436.64:505.89:38-0.610:032.75:488:34Waning Gibbous23Fri
24Sat3:296.15:355.810:21-0.211:072.75:488:34Waning Gibbous24Sat
25Sun4:205.56:185.911:060.25:488:34Third Quarter25Sun
26Mon5:194.97:005.912:162.511:54 AM0.75:498:35Third Quarter26Mon
27Tue6:304.57:416.11:232.212:441.25:498:35Third Quarter27Tue
28Wed7:524.28:206.32:251.81:361.65:508:35Third Quarter28Wed
29Thu9:144.28:586.53:181.32:271.95:508:35Waning Crescent29Thu
30Fri10:244.49:356.74:040.93:162.25:508:34Waning Crescent30Fri
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 12:57 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 80% 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 (80% 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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