37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

60°
H -°
L 59°
WSW
11mph
Low tide
10:15 pm

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

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : in 34m at 10:15 pm (0.6 ft)
Next high tide : 5:08 am (4.9 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Mar 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:376.411:125.73:512.24:280.16:476:09Waxing Gibbous1Wed
2Thu10:206.411:395.84:322.05:000.16:456:10Waxing Gibbous2Thu
3Fri11:016.35:091.75:300.36:446:11Full Moon3Fri
4Sat12:045.911:39 AM6.25:431.55:570.46:426:12Full Moon4Sat
5Sun12:286.012:176.06:161.26:240.76:416:13Full Moon5Sun
6Mon12:526.112:565.76:491.06:511.06:396:14Full Moon6Mon
7Tue1:176.31:375.47:240.97:191.36:386:15Waning Gibbous7Tue
8Wed1:446.32:225.18:020.77:501.76:376:16Waning Gibbous8Wed
9Thu2:156.43:144.88:450.68:252.16:356:17Waning Gibbous9Thu
10Fri2:516.44:204.59:350.69:082.56:346:18Waning Gibbous10Fri
11Sat3:366.35:434.310:360.510:072.86:326:19Third Quarter11Sat
12Sun4:326.37:104.411:460.411:292.96:316:20Third Quarter12Sun
13Mon5:406.38:184.812:570.16:296:21Third Quarter13Mon
14Tue6:536.49:085.212:562.82:00-0.16:286:22Waning Crescent14Tue
15Wed8:026.69:495.62:072.42:54-0.46:266:23Waning Crescent15Wed
16Thu9:066.810:276.03:061.93:43-0.56:256:24Waning Crescent16Thu
17Fri10:066.911:036.53:591.24:27-0.46:236:25Waning Crescent17Fri
18Sat11:026.911:406.94:500.65:10-0.26:226:26New Moon18Sat
19Sun11:586.75:390.15:520.26:206:27New Moon19Sun
20Mon12:177.212:536.46:28-0.26:350.66:196:27New Moon20Mon
21Tue12:557.31:496.17:18-0.47:181.16:176:28Waxing Crescent21Tue
22Wed1:357.32:485.68:09-0.58:051.76:156:29Waxing Crescent22Wed
23Thu2:187.13:535.29:03-0.38:572.16:146:30Waxing Crescent23Thu
24Fri3:046.85:055.010:03-0.110:012.56:126:31First Quarter24Fri
25Sat3:576.36:254.911:100.211:202.76:116:32First Quarter25Sat
26Sun4:595.97:395.012:200.36:096:33First Quarter26Sun
27Mon6:095.78:365.212:422.71:260.46:086:34First Quarter27Mon
28Tue7:205.59:195.41:512.42:220.46:066:35Waxing Gibbous28Tue
29Wed8:235.59:545.62:462.13:070.56:056:36Waxing Gibbous29Wed
30Thu9:175.610:225.73:331.73:460.56:036:37Waxing Gibbous30Thu
31Fri10:055.610:485.94:121.34:190.76:026:37Waxing Gibbous31Fri
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 22% 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 Waxing Crescent (22% 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