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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide : 4:11 pm (3.4 ft)
Next high tide : in 46m at 12:04 pm (5.1 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Oct 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:036.310:296.74:140.04:371.97:056:51Waxing Gibbous1Mon
2Tue11:416.511:216.64:590.15:231.57:066:50Waxing Gibbous2Tue
3Wed12:146.65:390.36:051.27:066:48Full Moon3Wed
4Thu12:106.512:456.66:150.66:440.97:076:47Full Moon4Thu
5Fri12:556.31:136.66:500.97:210.77:086:45Full Moon5Fri
6Sat1:406.01:406.57:231.37:570.67:096:44Full Moon6Sat
7Sun2:255.82:066.57:571.78:330.67:106:42Waning Gibbous7Sun
8Mon3:115.52:346.48:322.29:120.67:116:41Waning Gibbous8Mon
9Tue4:015.23:066.29:092.69:540.67:126:39Waning Gibbous9Tue
10Wed4:595.03:446.19:542.910:440.77:136:38Waning Gibbous10Wed
11Thu6:084.94:315.910:533.211:430.87:146:36Third Quarter11Thu
12Fri7:234.95:315.712:143.37:156:35Third Quarter12Fri
13Sat8:295.16:405.612:490.81:363.27:166:33Third Quarter13Sat
14Sun9:185.47:505.71:530.72:382.97:176:32Third Quarter14Sun
15Mon9:565.68:545.82:480.63:272.57:176:31Waning Crescent15Mon
16Tue10:295.99:536.13:350.44:102.07:186:29Waning Crescent16Tue
17Wed11:006.310:476.34:180.44:501.47:196:28Waning Crescent17Wed
18Thu11:326.611:416.44:580.45:300.87:206:27Waning Crescent18Thu
19Fri12:047.05:370.66:120.27:216:25New Moon19Fri
20Sat12:346.412:397.36:170.96:57-0.37:226:24New Moon20Sat
21Sun1:296.41:167.56:591.37:43-0.67:236:23New Moon21Sun
22Mon2:256.21:567.67:431.78:33-0.87:246:21Waxing Crescent22Mon
23Tue3:266.02:407.58:312.29:27-0.87:256:20Waxing Crescent23Tue
24Wed4:305.83:307.29:262.610:27-0.67:266:19Waxing Crescent24Wed
25Thu5:415.74:286.810:342.911:32-0.47:276:18First Quarter25Thu
26Fri6:545.75:376.412:003.07:286:16First Quarter26Fri
27Sat8:035.96:536.112:43-0.11:282.87:296:15First Quarter27Sat
28Sun9:006.18:105.91:510.12:412.47:306:14First Quarter28Sun
29Mon9:476.49:205.82:500.33:411.87:316:13Waxing Gibbous29Mon
30Tue10:286.610:225.83:420.44:311.37:326:12Waxing Gibbous30Tue
31Wed11:026.711:175.84:260.75:140.97:336:11Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

Common Questions About San Leandro Channel, San Leandro Bay, CA Tides

Show All
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 2:07 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 87% 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 (87% 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.

LEARN MORE ABOUT OUR TIDE DATA