37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

70°
H -°
L 57°
W
15mph
High tide
6:09 pm

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 1:48 am (0.1 ft)
Next high tide : in 55m at 6:09 pm (7.1 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Oct 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:406.51:377.47:161.28:02-0.26:045:53Waxing Crescent1Sun
2Mon2:416.12:227.38:051.78:59-0.26:055:51Waxing Crescent2Mon
3Tue3:495.83:147.19:022.210:030.06:055:50First Quarter3Tue
4Wed5:035.64:136.810:112.611:140.16:065:48First Quarter4Wed
5Thu6:235.55:206.511:352.86:075:47First Quarter5Thu
6Fri7:355.76:336.312:260.212:562.76:085:45First Quarter6Fri
7Sat8:335.97:426.21:320.32:042.46:095:44Waxing Gibbous7Sat
8Sun9:206.28:446.22:280.33:002.06:105:42Waxing Gibbous8Sun
9Mon9:596.39:386.23:150.43:471.66:115:41Waxing Gibbous9Mon
10Tue10:336.410:266.13:560.64:271.36:125:39Waxing Gibbous10Tue
11Wed11:026.411:106.14:320.85:041.16:135:38Full Moon11Wed
12Thu11:286.511:525.95:051.05:380.86:145:36Full Moon12Thu
13Fri11:536.55:371.36:100.76:155:35Full Moon13Fri
14Sat12:335.812:186.56:081.66:420.56:165:34Full Moon14Sat
15Sun1:145.612:456.56:391.97:150.56:175:32Waning Gibbous15Sun
16Mon1:575.41:146.47:122.37:510.46:175:31Waning Gibbous16Mon
17Tue2:445.31:476.37:482.68:310.46:185:29Waning Gibbous17Tue
18Wed3:375.12:266.28:302.99:180.56:195:28Waning Gibbous18Wed
19Thu4:395.03:136.09:243.110:140.56:205:27Third Quarter19Thu
20Fri5:475.04:125.810:373.211:170.66:215:25Third Quarter20Fri
21Sat6:515.25:225.712:013.16:225:24Third Quarter21Sat
22Sun7:445.56:365.712:220.51:112.76:235:23Third Quarter22Sun
23Mon8:285.97:475.91:220.42:082.26:245:21Waning Crescent23Mon
24Tue9:066.38:526.12:150.42:571.56:255:20Waning Crescent24Tue
25Wed9:436.79:526.33:030.43:440.96:265:19Waning Crescent25Wed
26Thu10:207.110:506.53:490.54:300.26:275:18New Moon26Thu
27Fri10:587.411:476.54:330.85:17-0.46:285:16New Moon27Fri
28Sat11:377.75:181.16:04-0.86:295:15New Moon28Sat
29Sun12:446.412:187.86:041.56:53-1.06:305:14New Moon29Sun
30Mon1:416.31:027.76:531.97:45-1.06:315:13Waxing Crescent30Mon
31Tue2:416.11:497.47:462.38:39-0.86:335:12Waxing Crescent31Tue
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 neap phase. Tonight's moon is 45% 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 Third Quarter (45% 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