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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide : 7:10 pm (3.3 ft)
Next high tide : in 57m at 2:52 pm (5.3 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:50 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - May 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:387.35:245.29:54-1.39:423.16:117:59Waxing Crescent1Sun
2Mon3:346.96:325.210:56-1.111:023.16:108:00First Quarter2Mon
3Tue4:396.47:345.412:02-0.76:098:01First Quarter3Tue
4Wed5:555.98:275.612:352.91:08-0.46:088:02First Quarter4Wed
5Thu7:165.49:126.01:592.42:08-0.16:078:03First Quarter5Thu
6Fri8:375.29:516.33:071.73:000.36:068:04Waxing Gibbous6Fri
7Sat9:515.010:266.64:031.03:460.76:058:05Waxing Gibbous7Sat
8Sun10:575.010:576.84:520.44:281.16:048:06Waxing Gibbous8Sun
9Mon11:575.011:266.95:350.05:071.66:038:07Waxing Gibbous9Mon
10Tue12:515.06:13-0.45:442.16:028:08Full Moon10Tue
11Wed1:435.16:49-0.66:212.56:018:09Full Moon11Wed
12Thu12:216.92:315.17:24-0.76:582.86:008:09Full Moon12Thu
13Fri12:506.83:185.07:59-0.77:363.15:598:10Full Moon13Fri
14Sat1:216.64:045.08:35-0.78:163.25:598:11Waning Gibbous14Sat
15Sun1:566.44:524.99:14-0.69:003.35:588:12Waning Gibbous15Sun
16Mon2:356.25:414.89:57-0.49:533.45:578:13Waning Gibbous16Mon
17Tue3:205.86:304.810:44-0.211:033.35:568:14Waning Gibbous17Tue
18Wed4:115.57:155.011:330.05:558:15Third Quarter18Wed
19Thu5:125.17:535.212:233.112:240.25:558:15Third Quarter19Thu
20Fri6:244.78:275.51:362.71:150.45:548:16Third Quarter20Fri
21Sat7:444.58:585.92:342.12:030.75:538:17Third Quarter21Sat
22Sun9:034.59:286.43:231.42:491.15:538:18Waning Crescent22Sun
23Mon10:174.610:006.84:070.63:331.55:528:19Waning Crescent23Mon
24Tue11:254.910:357.34:50-0.14:181.95:518:19Waning Crescent24Tue
25Wed12:285.15:34-0.85:042.35:518:20New Moon25Wed
26Thu1:265.36:20-1.45:512.75:508:21New Moon26Thu
27Fri2:235.57:07-1.76:412.95:508:22New Moon27Fri
28Sat12:428.03:175.57:57-1.97:353.05:498:22Waxing Crescent28Sat
29Sun1:327.84:115.68:49-1.88:353.05:498:23Waxing Crescent29Sun
30Mon2:277.55:055.69:42-1.69:433.05:498:24Waxing Crescent30Mon
31Tue3:257.05:585.710:37-1.211:012.85:488:24Waxing Crescent31Tue
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 5:01 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 99% 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 Full Moon (99% 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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