37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

67°
H 73°
L 59°
S
7mph
Low tide
9:46 am

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

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 19m at 9:46 am (2.4 ft)
Next high tide : 4:14 pm (7.1 ft)
Sunset today : 7:36 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Nov 1918

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:136.711:185.43:581.84:500.36:335:11New Moon1Fri
2Sat10:396.84:312.15:230.16:345:10New Moon2Sat
3Sun12:025.411:05 AM6.85:042.45:55-0.16:355:09New Moon3Sun
4Mon12:455.411:34 AM6.95:362.66:27-0.26:375:08New Moon4Mon
5Tue1:275.312:056.86:092.87:01-0.36:385:07New Moon5Tue
6Wed2:105.312:396.86:443.07:38-0.36:395:06Waxing Crescent6Wed
7Thu2:565.21:176.67:233.18:19-0.36:405:05Waxing Crescent7Thu
8Fri3:455.22:006.48:103.29:06-0.26:415:04Waxing Crescent8Fri
9Sat4:375.22:526.19:113.39:570.06:425:03Waxing Crescent9Sat
10Sun5:295.33:555.710:283.110:540.26:435:02First Quarter10Sun
11Mon6:185.65:115.411:512.811:520.46:445:01First Quarter11Mon
12Tue7:025.96:345.21:022.16:455:00First Quarter12Tue
13Wed7:436.47:555.212:490.72:021.46:464:59Waxing Gibbous13Wed
14Thu8:226.99:085.41:431.02:540.56:474:59Waxing Gibbous14Thu
15Fri9:017.410:155.62:341.43:43-0.26:484:58Waxing Gibbous15Fri
16Sat9:427.811:165.83:231.74:31-0.96:494:57Full Moon16Sat
17Sun10:238.14:122.05:18-1.36:504:57Full Moon17Sun
18Mon12:135.911:07 AM8.25:012.36:06-1.56:514:56Full Moon18Mon
19Tue1:086.011:53 AM8.15:522.56:54-1.56:534:55Full Moon19Tue
20Wed2:026.012:417.86:452.77:43-1.36:544:55Waning Gibbous20Wed
21Thu2:555.91:307.37:422.88:33-0.96:554:54Waning Gibbous21Thu
22Fri3:495.92:236.78:462.99:24-0.56:564:54Waning Gibbous22Fri
23Sat4:435.93:216.09:592.810:180.06:574:53Third Quarter23Sat
24Sun5:365.94:275.411:172.611:130.56:584:53Third Quarter24Sun
25Mon6:266.05:434.812:312.26:594:52Third Quarter25Mon
26Tue7:106.27:064.612:081.01:351.87:004:52Third Quarter26Tue
27Wed7:496.48:254.61:021.42:291.27:014:51Waning Crescent27Wed
28Thu8:246.59:334.71:511.83:140.87:024:51Waning Crescent28Thu
29Fri8:556.710:294.92:372.23:540.47:034:51Waning Crescent29Fri
30Sat9:266.911:185.13:192.54:300.07:044:50Waning Crescent30Sat
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 transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 (67% illuminated). This places San Leandro Channel, San Leandro Bay, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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