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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 3h 14m at 2:05 am (1.0 ft)
Next high tide : 8:37 am (4.3 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:03 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Jun 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:517.43:015.77:53-1.27:452.65:488:25New Moon1Fri
2Sat1:347.13:475.68:35-1.08:372.75:488:26Waxing Crescent2Sat
3Sun2:176.74:325.69:17-0.89:332.75:478:27Waxing Crescent3Sun
4Mon3:026.25:165.69:59-0.410:332.75:478:27Waxing Crescent4Mon
5Tue3:495.65:595.610:420.011:402.55:478:28Waxing Crescent5Tue
6Wed4:435.16:415.711:270.45:478:28First Quarter6Wed
7Thu5:474.57:215.812:492.312:140.95:468:29First Quarter7Thu
8Fri7:054.27:596.01:531.91:041.35:468:29First Quarter8Fri
9Sat8:294.08:366.32:501.41:551.75:468:30First Quarter9Sat
10Sun9:484.19:136.53:380.92:452.15:468:30Waxing Gibbous10Sun
11Mon10:534.49:506.84:210.53:322.45:468:31Waxing Gibbous11Mon
12Tue11:474.710:287.05:000.04:172.65:468:31Waxing Gibbous12Tue
13Wed12:344.95:37-0.45:012.75:468:32Waxing Gibbous13Wed
14Thu1:185.26:14-0.75:442.85:468:32Full Moon14Thu
15Fri1:595.46:52-1.06:282.85:468:32Full Moon15Fri
16Sat12:297.42:405.57:31-1.27:152.75:468:33Full Moon16Sat
17Sun1:147.43:215.78:12-1.28:062.65:468:33Waning Gibbous17Sun
18Mon2:017.14:025.98:54-1.19:022.55:478:33Waning Gibbous18Mon
19Tue2:526.74:456.19:38-0.910:052.35:478:34Waning Gibbous19Tue
20Wed3:496.25:296.310:25-0.411:162.05:478:34Waning Gibbous20Wed
21Thu4:555.56:156.611:140.15:478:34Third Quarter21Thu
22Fri6:134.97:036.912:321.612:080.85:488:34Third Quarter22Fri
23Sat7:424.67:537.21:461.01:061.45:488:34Third Quarter23Sat
24Sun9:114.68:427.52:530.42:071.95:488:34Waning Crescent24Sun
25Mon10:294.89:327.63:52-0.13:082.25:488:34Waning Crescent25Mon
26Tue11:345.110:207.74:44-0.54:062.55:498:35Waning Crescent26Tue
27Wed12:285.45:32-0.85:012.65:498:35New Moon27Wed
28Thu1:165.66:16-0.95:522.75:508:35New Moon28Thu
29Fri2:005.76:56-1.06:422.75:508:34New Moon29Fri
30Sat12:347.42:405.87:35-0.97:292.75:518:34New Moon30Sat
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 5:21 am — 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 First 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