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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 1h 25m at 8:33 pm (2.3 ft)
Next high tide (tomorrow) : 2:23 am (7.2 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - May 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:425.47:354.911:570.26:127:59First Quarter1Sat
2Sun5:475.08:185.112:522.912:530.46:118:00First Quarter2Sun
3Mon7:004.88:545.42:002.51:460.56:108:01First Quarter3Mon
4Tue8:164.79:265.82:551.92:350.76:088:02Waxing Gibbous4Tue
5Wed9:284.89:576.23:421.33:201.06:078:03Waxing Gibbous5Wed
6Thu10:344.910:306.74:250.64:031.36:068:04Waxing Gibbous6Thu
7Fri11:355.111:047.15:07-0.14:461.66:058:05Waxing Gibbous7Fri
8Sat12:335.35:49-0.75:291.96:048:06Full Moon8Sat
9Sun1:295.56:34-1.36:142.26:038:06Full Moon9Sun
10Mon12:227.72:245.57:20-1.67:022.46:028:07Full Moon10Mon
11Tue1:077.73:195.58:09-1.77:532.66:018:08Waning Gibbous11Tue
12Wed1:567.64:155.59:01-1.68:522.76:018:09Waning Gibbous12Wed
13Thu2:497.35:135.59:55-1.410:002.76:008:10Waning Gibbous13Thu
14Fri3:476.76:105.610:52-1.011:212.65:598:11Third Quarter14Fri
15Sat4:536.17:055.811:51-0.55:588:12Third Quarter15Sat
16Sun6:085.57:576.112:462.312:50-0.15:578:13Third Quarter16Sun
17Mon7:305.08:436.32:031.71:470.45:568:13Third Quarter17Mon
18Tue8:524.79:246.63:081.12:400.95:568:14Waning Crescent18Tue
19Wed10:074.710:016.84:030.53:291.45:558:15Waning Crescent19Wed
20Thu11:134.810:356.94:510.14:151.85:548:16Waning Crescent20Thu
21Fri12:115.05:33-0.34:582.25:548:17Waning Crescent21Fri
22Sat1:025.16:10-0.55:392.55:538:18New Moon22Sat
23Sun1:495.16:46-0.76:192.75:528:18New Moon23Sun
24Mon12:116.92:325.27:20-0.76:582.95:528:19New Moon24Mon
25Tue12:436.83:125.17:54-0.77:383.05:518:20New Moon25Tue
26Wed1:186.63:525.18:28-0.78:183.05:518:21Waxing Crescent26Wed
27Thu1:556.44:315.19:05-0.69:033.15:508:21Waxing Crescent27Thu
28Fri2:346.25:105.19:42-0.49:553.05:508:22Waxing Crescent28Fri
29Sat3:175.85:505.210:23-0.210:562.95:498:23Waxing Crescent29Sat
30Sun4:075.46:305.311:050.15:498:24First Quarter30Sun
31Mon5:074.97:085.612:062.711:51 AM0.45:488:24First Quarter31Mon
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 11:28 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 spring phase. Tonight's moon is 8% 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 Crescent (8% 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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