37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

66°
H -°
L 60°
WSW
13mph
High tide
11:45 pm

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

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 6:32 am (-0.1 ft)
Next high tide : in 2h 48m at 11:45 pm (7.0 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 6:34 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Oct 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:136.611:006.84:35-0.14:561.16:045:52New Moon1Tue
2Wed11:456.811:536.55:130.25:410.76:055:51New Moon2Wed
3Thu12:166.95:500.76:250.46:065:49New Moon3Thu
4Fri12:446.212:456.96:261.27:070.26:075:48Waxing Crescent4Fri
5Sat1:375.81:156.97:021.87:500.26:075:46Waxing Crescent5Sat
6Sun2:335.51:456.77:402.48:350.26:085:45Waxing Crescent6Sun
7Mon3:345.22:186.58:212.99:240.46:095:43Waxing Crescent7Mon
8Tue4:485.02:586.29:143.310:220.56:105:42First Quarter8Tue
9Wed6:154.93:515.910:313.611:290.76:115:40First Quarter9Wed
10Thu7:345.14:585.712:073.66:125:39First Quarter10Thu
11Fri8:275.36:125.612:380.71:213.46:135:38First Quarter11Fri
12Sat9:045.47:215.71:380.62:163.06:145:36Waxing Gibbous12Sat
13Sun9:325.68:205.82:270.52:592.66:155:35Waxing Gibbous13Sun
14Mon9:575.89:135.93:070.43:362.16:165:33Waxing Gibbous14Mon
15Tue10:206.110:026.03:420.54:111.66:175:32Waxing Gibbous15Tue
16Wed10:446.310:506.04:140.64:451.16:185:30Full Moon16Wed
17Thu11:096.611:396.04:460.95:210.66:195:29Full Moon17Thu
18Fri11:366.95:191.25:580.16:205:28Full Moon18Fri
19Sat12:305.912:057.25:531.76:39-0.36:215:26Full Moon19Sat
20Sun1:245.812:387.36:302.17:24-0.56:225:25Waning Gibbous20Sun
21Mon2:235.61:157.47:102.68:14-0.66:235:24Waning Gibbous21Mon
22Tue3:295.42:007.27:573.09:11-0.66:245:22Waning Gibbous22Tue
23Wed4:435.22:547.08:563.310:17-0.46:255:21Third Quarter23Wed
24Thu6:015.34:026.610:193.511:29-0.36:265:20Third Quarter24Thu
25Fri7:105.55:216.311:573.36:275:19Third Quarter25Fri
26Sat8:045.86:436.112:41-0.21:202.86:285:17Third Quarter26Sat
27Sun8:486.27:596.01:430.02:242.26:295:16Waning Crescent27Sun
28Mon9:256.59:076.02:350.13:181.56:305:15Waning Crescent28Mon
29Tue10:006.810:086.03:200.44:060.96:315:14Waning Crescent29Tue
30Wed10:317.011:045.94:010.84:490.36:325:13New Moon30Wed
31Thu11:017.211:585.84:391.25:300.06:335:12New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

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

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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 98% 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 (98% 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