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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 6:59 am (-0.6 ft)
Next high tide : in 2h 56m at 11:37 pm (7.1 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:49 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Sep 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:294.45:536.612:091.011:26 AM3.26:397:38Third Quarter1Wed
2Thu8:584.66:596.71:220.712:513.46:407:37Third Quarter2Thu
3Fri9:575.08:086.92:310.32:133.26:407:35Waning Crescent3Fri
4Sat10:395.39:137.23:290.03:192.96:417:34Waning Crescent4Sat
5Sun11:165.710:137.44:18-0.34:152.46:427:32Waning Crescent5Sun
6Mon11:506.111:117.55:03-0.55:071.86:437:30Waning Crescent6Mon
7Tue12:246.55:45-0.45:571.26:447:29New Moon7Tue
8Wed12:077.412:596.96:26-0.16:480.76:457:27New Moon8Wed
9Thu1:037.21:357.37:070.37:390.36:457:26New Moon9Thu
10Fri2:006.82:127.57:480.88:310.06:467:24Waxing Crescent10Fri
11Sat2:596.32:527.58:301.49:260.06:477:23Waxing Crescent11Sat
12Sun4:035.83:357.49:162.110:260.16:487:21Waxing Crescent12Sun
13Mon5:155.34:257.210:102.611:320.26:497:20First Quarter13Mon
14Tue6:385.15:226.811:183.06:507:18First Quarter14Tue
15Wed8:045.16:286.512:450.412:443.26:507:17First Quarter15Wed
16Thu9:155.37:396.31:570.42:063.16:517:15First Quarter16Thu
17Fri10:075.68:456.33:000.43:112.86:527:14Waxing Gibbous17Fri
18Sat10:475.79:436.33:510.44:032.56:537:12Waxing Gibbous18Sat
19Sun11:195.910:336.34:330.44:472.16:547:10Waxing Gibbous19Sun
20Mon11:476.011:186.35:090.55:251.86:557:09Waxing Gibbous20Mon
21Tue12:106.15:400.76:001.56:567:07Full Moon21Tue
22Wed12:006.112:326.26:080.96:331.26:567:06Full Moon22Wed
23Thu12:416.012:546.46:361.27:050.96:577:04Full Moon23Thu
24Fri1:225.81:186.57:031.57:380.76:587:03Full Moon24Fri
25Sat2:055.61:436.67:311.98:120.66:597:01Waning Gibbous25Sat
26Sun2:505.42:126.78:012.38:510.57:007:00Waning Gibbous26Sun
27Mon3:415.12:456.78:352.69:350.47:016:58Waning Gibbous27Mon
28Tue4:414.93:256.69:142.910:280.47:026:56Waning Gibbous28Tue
29Wed5:544.84:166.510:053.211:320.47:026:55Third Quarter29Wed
30Thu7:144.85:196.411:193.47:036:53Third Quarter30Thu
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 3:18 am — 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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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.

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