37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

60°
H -°
L 58°
WSW
8mph
Low tide
6:03 am

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

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 6h 38m at 6:03 am (-0.1 ft)
Next high tide : 12:52 pm (5.6 ft)
Sunset today : 7:48 pm
Sunrise tomorrow : 6:33 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Apr 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:466.711:306.74:410.84:59-0.25:556:31Full Moon1Wed
2Thu11:446.55:290.15:390.25:536:31Full Moon2Thu
3Fri12:037.112:416.26:17-0.46:180.85:526:32Full Moon3Fri
4Sat12:377.31:405.87:06-0.76:591.55:506:33Waning Gibbous4Sat
5Sun1:137.32:435.47:57-0.97:422.15:496:34Waning Gibbous5Sun
6Mon1:527.23:525.18:50-0.88:322.65:476:35Waning Gibbous6Mon
7Tue2:356.95:124.99:48-0.59:353.15:466:36Waning Gibbous7Tue
8Wed3:256.46:384.910:54-0.211:033.35:446:37Third Quarter8Wed
9Thu4:285.97:515.112:060.05:436:38Third Quarter9Thu
10Fri5:425.68:445.212:363.21:150.15:416:39Third Quarter10Fri
11Sat6:595.49:245.41:502.82:130.25:406:40Third Quarter11Sat
12Sun8:075.49:555.52:462.42:590.25:386:41Waning Crescent12Sun
13Mon9:045.410:215.73:311.93:370.35:376:41Waning Crescent13Mon
14Tue9:555.410:425.84:101.54:100.55:356:42Waning Crescent14Tue
15Wed10:415.311:036.04:451.04:390.85:346:43Waning Crescent15Wed
16Thu11:265.311:236.25:180.75:071.25:336:44New Moon16Thu
17Fri12:105.25:490.35:341.55:316:45New Moon17Fri
18Sat12:555.16:200.06:031.95:306:46New Moon18Sat
19Sun12:096.51:435.06:53-0.26:332.35:286:47New Moon19Sun
20Mon12:366.62:344.97:29-0.47:062.75:276:48Waxing Crescent20Mon
21Tue1:076.63:324.78:11-0.57:433.05:266:49Waxing Crescent21Tue
22Wed1:446.54:404.68:59-0.58:313.25:246:50Waxing Crescent22Wed
23Thu2:306.35:554.79:56-0.49:403.45:236:51First Quarter23Thu
24Fri3:286.17:014.811:02-0.411:153.35:226:51First Quarter24Fri
25Sat4:415.97:515.112:10-0.45:216:52First Quarter25Sat
26Sun6:035.78:305.512:452.91:13-0.35:196:53First Quarter26Sun
27Mon7:235.79:055.91:542.32:07-0.25:186:54Waxing Gibbous27Mon
28Tue8:385.79:386.42:511.52:550.05:176:55Waxing Gibbous28Tue
29Wed9:455.710:116.93:420.63:390.45:166:56Waxing Gibbous29Wed
30Thu10:495.710:457.24:31-0.24:220.95:146:57Full Moon30Thu
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 94% 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 (94% 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