37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

58°
H 68°
L 57°
SW
7mph
High tide
11:08 am

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

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide : 4:21 pm (2.6 ft)
Next high tide : in 5h 13m at 11:08 am (5.5 ft)
Sunset today : 7:06 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Jul 1873

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:345.15:385.710:250.611:472.54:577:41First Quarter1Tue
2Wed4:384.66:136.011:071.14:587:41First Quarter2Wed
3Thu5:594.26:486.312:502.011:52 AM1.64:587:41First Quarter3Thu
4Fri7:324.17:246.61:461.512:412.14:597:41First Quarter4Fri
5Sat9:004.28:026.92:340.91:332.54:597:41Waxing Gibbous5Sat
6Sun10:114.68:427.23:180.32:242.85:007:40Waxing Gibbous6Sun
7Mon11:094.99:257.54:00-0.33:153.15:007:40Waxing Gibbous7Mon
8Tue11:585.210:107.84:43-0.84:053.25:017:40Full Moon8Tue
9Wed12:435.55:26-1.24:553.25:027:39Full Moon9Wed
10Thu1:265.66:11-1.45:463.15:027:39Full Moon10Thu
11Fri2:085.86:56-1.56:402.95:037:39Full Moon11Fri
12Sat12:387.82:506.07:42-1.47:382.75:037:38Waning Gibbous12Sat
13Sun1:317.43:326.28:28-1.18:412.55:047:38Waning Gibbous13Sun
14Mon2:296.84:156.49:14-0.69:532.25:057:37Waning Gibbous14Mon
15Tue3:336.04:596.710:010.111:091.75:067:37Third Quarter15Tue
16Wed4:485.25:447.010:510.85:067:36Third Quarter16Wed
17Thu6:184.76:317.212:261.211:46 AM1.55:077:36Third Quarter17Thu
18Fri7:554.67:197.41:360.712:452.25:087:35Waning Crescent18Fri
19Sat9:214.88:077.52:380.21:472.75:097:35Waning Crescent19Sat
20Sun10:295.18:547.53:31-0.22:483.05:097:34Waning Crescent20Sun
21Mon11:235.49:397.54:19-0.53:433.15:107:33Waning Crescent21Mon
22Tue12:095.65:01-0.64:333.25:117:33New Moon22Tue
23Wed12:505.75:40-0.65:193.15:127:32New Moon23Wed
24Thu1:265.76:17-0.66:013.15:127:31New Moon24Thu
25Fri1:595.76:51-0.56:413.05:137:30New Moon25Fri
26Sat12:206.92:285.67:23-0.37:212.85:147:29Waxing Crescent26Sat
27Sun12:586.62:565.77:54-0.18:042.75:157:29Waxing Crescent27Sun
28Mon1:376.23:245.88:250.28:502.65:167:28Waxing Crescent28Mon
29Tue2:195.73:535.98:560.69:422.45:177:27Waxing Crescent29Tue
30Wed3:075.24:256.09:291.110:422.15:177:26First Quarter30Wed
31Thu4:094.65:006.210:061.711:471.85:187:25First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

Common Questions About San Leandro Channel, San Leandro Bay, CA Tides

Collapse All
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 84% 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 (84% 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