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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 14m at 11:16 am (-0.2 ft)
Next high tide : 6:23 pm (6.3 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Feb 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:546.011:39 AM8.05:422.56:36-1.47:125:32New Moon1Tue
2Wed1:326.212:307.66:352.27:18-1.17:115:33New Moon2Wed
3Thu2:106.31:197.07:272.07:58-0.67:105:34Waxing Crescent3Thu
4Fri2:476.32:106.38:211.88:370.07:095:36Waxing Crescent4Fri
5Sat3:236.43:065.59:191.79:160.77:085:37Waxing Crescent5Sat
6Sun4:006.44:114.810:211.59:581.57:075:38First Quarter6Sun
7Mon4:386.35:354.311:301.310:472.27:065:39First Quarter7Mon
8Tue5:206.37:244.212:401.17:055:40First Quarter8Tue
9Wed6:076.39:014.51:460.87:045:41First Quarter9Wed
10Thu6:596.310:044.81:043.12:430.57:035:42Waxing Gibbous10Thu
11Fri7:536.410:485.12:133.33:310.27:025:43Waxing Gibbous11Fri
12Sat8:436.611:235.33:093.24:13-0.17:015:44Waxing Gibbous12Sat
13Sun9:306.811:535.43:553.14:49-0.37:005:45Waxing Gibbous13Sun
14Mon10:136.94:342.95:22-0.46:595:46Full Moon14Mon
15Tue12:215.510:53 AM7.05:102.75:53-0.56:575:48Full Moon15Tue
16Wed12:475.611:33 AM6.95:452.46:23-0.56:565:49Full Moon16Wed
17Thu1:135.712:126.86:212.26:52-0.46:555:50Full Moon17Thu
18Fri1:405.912:546.56:591.97:23-0.16:545:51Waning Gibbous18Fri
19Sat2:076.11:396.17:421.67:550.36:535:52Waning Gibbous19Sat
20Sun2:376.32:315.68:301.38:290.96:515:53Waning Gibbous20Sun
21Mon3:096.53:345.09:251.09:081.66:505:54Waning Gibbous21Mon
22Tue3:466.64:584.510:290.79:552.26:495:55Third Quarter22Tue
23Wed4:326.76:464.311:420.510:582.86:475:56Third Quarter23Wed
24Thu5:306.88:284.612:590.16:465:57Third Quarter24Thu
25Fri6:376.99:375.012:233.22:10-0.36:455:58Waning Crescent25Fri
26Sat7:477.110:265.41:493.23:11-0.76:435:59Waning Crescent26Sat
27Sun8:527.311:075.72:592.94:03-0.96:426:00Waning Crescent27Sun
28Mon9:507.411:446.03:572.54:50-1.06:416:01Waning Crescent28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

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

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What time does the tide turn (slack tide) in San Leandro Channel, San Leandro Bay, CA today?

Slack tide in San Leandro Channel, San Leandro Bay, CA is approximately 2:49 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 38% 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 First Quarter (38% 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.

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