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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 12:54 am (0.8 ft)
Next high tide : in 4h 22m at 5:46 pm (7.0 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:16 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Oct 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:245.72:196.48:031.78:380.87:046:52Waxing Crescent1Mon
2Tue3:085.42:496.38:352.19:180.77:056:51Waxing Crescent2Tue
3Wed3:585.23:236.39:102.410:030.77:066:49Waxing Crescent3Wed
4Thu4:585.04:046.29:532.810:570.77:076:48Waxing Crescent4Thu
5Fri6:114.84:556.110:513.17:076:46First Quarter5Fri
6Sat7:314.96:006.012:010.612:113.27:086:45First Quarter6Sat
7Sun8:395.27:126.11:100.51:363.17:096:43First Quarter7Sun
8Mon9:305.58:236.32:150.32:432.77:106:42Waxing Gibbous8Mon
9Tue10:125.99:286.53:120.13:382.27:116:40Waxing Gibbous9Tue
10Wed10:506.310:296.84:020.04:281.67:126:39Waxing Gibbous10Wed
11Thu11:276.711:266.94:480.05:161.07:136:38Waxing Gibbous11Thu
12Fri12:037.05:330.16:030.47:146:36Full Moon12Fri
13Sat12:236.912:407.36:160.46:51-0.17:156:35Full Moon13Sat
14Sun1:196.71:197.57:000.87:40-0.47:166:33Full Moon14Sun
15Mon2:176.51:597.67:451.38:31-0.67:176:32Waning Gibbous15Mon
16Tue3:176.22:427.48:331.99:25-0.57:186:30Waning Gibbous16Tue
17Wed4:205.93:297.19:272.410:23-0.37:196:29Waning Gibbous17Wed
18Thu5:305.74:226.710:322.811:260.07:206:28Third Quarter18Thu
19Fri6:455.65:246.311:513.07:216:26Third Quarter19Fri
20Sat7:575.76:345.912:350.21:152.97:226:25Third Quarter20Sat
21Sun8:575.97:475.71:430.42:272.67:236:24Third Quarter21Sun
22Mon9:456.08:555.62:430.53:262.27:236:22Waning Crescent22Mon
23Tue10:246.29:555.73:330.64:141.87:246:21Waning Crescent23Tue
24Wed10:576.310:465.74:160.74:551.47:256:20Waning Crescent24Wed
25Thu11:256.411:335.74:530.95:321.17:266:19Waning Crescent25Thu
26Fri11:506.55:261.26:050.87:286:17New Moon26Fri
27Sat12:165.712:146.55:571.46:370.57:296:16New Moon27Sat
28Sun12:585.611:39 AM6.65:281.76:080.36:305:15New Moon28Sun
29Mon12:405.512:066.75:582.06:400.16:315:14New Moon29Mon
30Tue1:235.512:346.76:302.37:150.06:325:13Waxing Crescent30Tue
31Wed2:095.41:066.67:042.67:530.06:335:12Waxing Crescent31Wed
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 9:20 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 neap phase. Tonight's moon is 53% 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 minimum.

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 Third Quarter (53% illuminated). This places San Leandro Channel, San Leandro Bay, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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