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 2h 20m 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 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:405.67:366.11:320.52:032.77:056:51First Quarter1Sun
2Mon9:375.88:436.02:360.53:072.47:066:49Waxing Gibbous2Mon
3Tue10:216.09:426.03:290.63:592.17:076:48Waxing Gibbous3Tue
4Wed10:576.110:336.14:140.64:431.87:076:46Waxing Gibbous4Wed
5Thu11:286.211:196.14:530.75:221.57:086:45Waxing Gibbous5Thu
6Fri11:556.35:280.95:571.27:096:43Full Moon6Fri
7Sat12:016.012:216.45:591.16:291.07:106:42Full Moon7Sat
8Sun12:425.912:466.46:301.37:010.87:116:40Full Moon8Sun
9Mon1:225.81:126.57:001.67:320.67:126:39Full Moon9Mon
10Tue2:035.71:406.67:311.88:060.57:136:38Waning Gibbous10Tue
11Wed2:465.52:116.68:042.18:430.47:146:36Waning Gibbous11Wed
12Thu3:345.42:456.58:402.49:250.47:156:35Waning Gibbous12Thu
13Fri4:275.23:256.49:232.710:140.47:166:33Waning Gibbous13Fri
14Sat5:295.14:156.210:172.911:110.47:176:32Third Quarter14Sat
15Sun6:385.15:156.011:283.17:186:30Third Quarter15Sun
16Mon7:445.36:275.912:160.412:512.97:196:29Third Quarter16Mon
17Tue8:405.67:436.01:230.42:062.67:206:28Third Quarter17Tue
18Wed9:276.08:556.12:250.33:072.07:206:26Waning Crescent18Wed
19Thu10:086.410:016.33:200.34:011.37:216:25Waning Crescent19Thu
20Fri10:486.911:026.54:100.44:500.77:226:24Waning Crescent20Fri
21Sat11:267.24:560.55:380.17:236:22New Moon21Sat
22Sun12:006.512:057.55:420.86:26-0.47:246:21New Moon22Sun
23Mon12:566.512:457.76:271.27:13-0.77:256:20New Moon23Mon
24Tue1:536.41:267.77:131.68:02-0.87:266:19Waxing Crescent24Tue
25Wed2:496.22:097.58:022.08:51-0.77:276:17Waxing Crescent25Wed
26Thu3:476.02:557.28:542.39:44-0.57:286:16Waxing Crescent26Thu
27Fri4:495.83:456.79:552.710:40-0.27:296:15Waxing Crescent27Fri
28Sat5:545.74:416.211:072.811:400.27:306:14First Quarter28Sat
29Sun7:015.75:465.712:282.87:316:13First Quarter29Sun
30Mon8:025.86:585.412:440.51:442.67:326:12First Quarter30Mon
31Tue8:535.98:115.21:450.72:482.27:346:10First Quarter31Tue
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