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 : 4:24 pm (3.1 ft)
Next high tide : in 1h 09m at 12:17 pm (4.9 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 - May 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:177.06:055.110:32-1.110:273.16:117:59Waning Gibbous1Tue
2Wed4:166.67:165.211:37-0.811:573.16:108:00Third Quarter2Wed
3Thu5:276.18:185.512:46-0.66:098:01Third Quarter3Thu
4Fri6:485.79:085.81:302.81:52-0.46:088:02Third Quarter4Fri
5Sat8:095.59:506.12:452.22:50-0.26:078:03Waning Crescent5Sat
6Sun9:245.410:286.43:461.53:400.16:068:04Waning Crescent6Sun
7Mon10:325.311:016.74:380.94:250.56:058:05Waning Crescent7Mon
8Tue11:325.311:326.95:240.35:050.96:048:06Waning Crescent8Tue
9Wed12:285.36:06-0.15:441.46:038:07New Moon9Wed
10Thu12:026.91:225.36:44-0.46:221.96:028:08New Moon10Thu
11Fri12:306.92:135.27:21-0.67:002.36:018:08New Moon11Fri
12Sat12:586.83:035.27:57-0.77:392.76:008:09New Moon12Sat
13Sun1:276.73:535.18:34-0.78:193.05:598:10Waxing Crescent13Sun
14Mon1:596.54:455.09:12-0.69:043.25:598:11Waxing Crescent14Mon
15Tue2:356.25:394.99:55-0.49:583.35:588:12Waxing Crescent15Tue
16Wed3:185.96:364.910:42-0.211:083.45:578:13Waxing Crescent16Wed
17Thu4:085.57:285.011:340.05:568:14First Quarter17Thu
18Fri5:085.28:115.112:293.212:300.25:558:15First Quarter18Fri
19Sat6:184.98:475.41:412.91:240.45:558:15First Quarter19Sat
20Sun7:344.79:185.72:392.42:130.55:548:16First Quarter20Sun
21Mon8:484.69:476.13:271.82:580.85:538:17Waxing Gibbous21Mon
22Tue9:574.710:176.54:091.13:411.15:538:18Waxing Gibbous22Tue
23Wed11:014.910:476.94:490.44:221.45:528:19Waxing Gibbous23Wed
24Thu12:025.15:29-0.35:031.85:518:19Waxing Gibbous24Thu
25Fri1:005.36:10-0.95:462.25:518:20Full Moon25Fri
26Sat1:575.46:54-1.36:312.55:508:21Full Moon26Sat
27Sun12:377.72:535.57:41-1.67:202.85:508:22Full Moon27Sun
28Mon1:217.73:505.58:31-1.78:133.05:498:22Waning Gibbous28Mon
29Tue2:117.54:485.59:23-1.69:153.15:498:23Waning Gibbous29Tue
30Wed3:057.25:455.610:19-1.310:303.05:498:24Waning Gibbous30Wed
31Thu4:076.66:425.811:17-1.011:562.85:488:24Third Quarter31Thu
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 2:20 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 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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