37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

63°
H -°
L 57°
W
1mph
High tide
1:08 am

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

TIDE TIMES for Friday, August 28, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 7:29 am (0.3 ft)
Next high tide (tomorrow) : in 5h 55m at 1:08 am (6.6 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 6:35 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Sep 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:135.47:496.82:120.42:022.95:386:39Waning Crescent1Wed
2Thu10:055.78:446.83:070.23:002.85:396:37Waning Crescent2Thu
3Fri10:475.89:326.83:530.13:482.75:406:36Waning Crescent3Fri
4Sat11:235.910:166.84:320.14:302.55:416:34Waning Crescent4Sat
5Sun11:535.910:566.85:060.15:072.35:416:33New Moon5Sun
6Mon12:205.95:380.25:422.15:426:31New Moon6Mon
7Tue12:456.06:070.36:161.95:436:30New Moon7Tue
8Wed12:116.51:106.06:350.66:491.75:446:28New Moon8Wed
9Thu12:496.21:356.17:030.87:251.55:456:27Waxing Crescent9Thu
10Fri1:295.92:026.27:321.28:031.45:466:25Waxing Crescent10Fri
11Sat2:135.52:326.38:031.68:471.35:466:24Waxing Crescent11Sat
12Sun3:065.23:066.38:382.19:381.25:476:22Waxing Crescent12Sun
13Mon4:114.83:486.39:202.510:391.05:486:21First Quarter13Mon
14Tue5:364.74:406.410:172.911:490.85:496:19First Quarter14Tue
15Wed7:094.75:426.511:343.25:506:18First Quarter15Wed
16Thu8:235.06:506.712:590.512:563.25:516:16First Quarter16Thu
17Fri9:175.47:567.02:020.12:042.95:526:15Waxing Gibbous17Fri
18Sat10:005.88:587.32:57-0.33:022.55:526:13Waxing Gibbous18Sat
19Sun10:396.19:557.53:47-0.53:532.05:536:11Waxing Gibbous19Sun
20Mon11:166.410:517.54:32-0.64:431.55:546:10Full Moon20Mon
21Tue11:526.711:467.45:16-0.45:331.05:556:08Full Moon21Tue
22Wed12:297.05:59-0.16:230.55:566:07Full Moon22Wed
23Thu12:417.11:077.26:410.47:140.35:576:05Waning Gibbous23Thu
24Fri1:396.61:467.27:251.08:070.15:586:04Waning Gibbous24Fri
25Sat2:406.12:277.28:111.69:040.25:586:02Waning Gibbous25Sat
26Sun3:475.73:136.99:032.210:060.35:596:01Waning Gibbous26Sun
27Mon5:045.34:056.610:062.711:160.46:005:59Third Quarter27Mon
28Tue6:305.35:056.311:253.06:015:57Third Quarter28Tue
29Wed7:475.46:136.112:270.512:473.16:025:56Third Quarter29Wed
30Thu8:465.77:216.11:340.51:562.96:035:54Waning Crescent30Thu
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 spring phase. Tonight's moon is 100% 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 (100% 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