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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 1h 05m at 2:12 pm (3.1 ft)
Next high tide : 8:22 pm (6.8 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Apr 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:066.012:155.66:080.96:080.95:536:32New Moon1Sun
2Mon12:276.112:575.46:390.66:351.35:516:32New Moon2Mon
3Tue12:516.31:415.27:120.47:041.75:506:33Waxing Crescent3Tue
4Wed1:166.32:304.97:490.27:352.15:486:34Waxing Crescent4Wed
5Thu1:456.43:294.78:310.08:112.55:476:35Waxing Crescent5Thu
6Fri2:196.34:414.59:200.08:562.95:456:36Waxing Crescent6Fri
7Sat3:036.26:074.510:200.010:023.25:446:37First Quarter7Sat
8Sun4:006.17:284.711:29-0.111:353.35:426:38First Quarter8Sun
9Mon5:126.08:255.012:42-0.25:416:39First Quarter9Mon
10Tue6:326.09:075.41:053.01:47-0.45:396:40First Quarter10Tue
11Wed7:486.19:445.82:132.52:43-0.55:386:41Waxing Gibbous11Wed
12Thu8:576.310:186.23:091.83:31-0.55:376:42Waxing Gibbous12Thu
13Fri9:596.410:526.63:591.14:15-0.35:356:42Waxing Gibbous13Fri
14Sat10:586.411:266.94:480.44:570.15:346:43Full Moon14Sat
15Sun11:566.25:36-0.25:380.65:326:44Full Moon15Sun
16Mon12:007.212:546.06:23-0.76:201.15:316:45Full Moon16Mon
17Tue12:357.31:535.77:11-0.97:031.75:306:46Waning Gibbous17Tue
18Wed1:127.22:545.48:00-0.97:492.35:286:47Waning Gibbous18Wed
19Thu1:517.04:015.28:51-0.88:432.85:276:48Waning Gibbous19Thu
20Fri2:356.65:165.09:47-0.59:513.15:266:49Waning Gibbous20Fri
21Sat3:256.16:335.010:49-0.211:193.25:246:50Third Quarter21Sat
22Sun4:265.67:405.211:560.05:236:51Third Quarter22Sun
23Mon5:395.38:305.312:443.01:000.25:226:52Third Quarter23Mon
24Tue6:545.19:085.51:522.61:560.35:206:53Third Quarter24Tue
25Wed8:035.19:385.62:452.22:430.45:196:53Waning Crescent25Wed
26Thu9:025.110:035.83:291.73:220.55:186:54Waning Crescent26Thu
27Fri9:545.110:266.04:071.33:560.85:176:55Waning Crescent27Fri
28Sat10:425.110:496.24:410.84:271.05:156:56Waning Crescent28Sat
29Sun12:285.16:140.45:571.46:147:57New Moon29Sun
30Mon12:126.41:145.16:450.16:271.76:137:58New Moon30Mon
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 5:17 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 transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 (72% illuminated). This places San Leandro Channel, San Leandro Bay, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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