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

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 42m at 5:27 am (-0.1 ft)
Next high tide : 12:42 pm (5.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Aug 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:034.47:086.51:071.712:232.26:128:18First Quarter1Wed
2Thu8:344.47:596.82:101.21:262.56:138:17First Quarter2Thu
3Fri9:524.78:507.13:060.72:302.76:138:16Waxing Gibbous3Fri
4Sat10:525.09:427.53:570.23:292.76:148:15Waxing Gibbous4Sat
5Sun11:425.410:337.84:45-0.34:242.66:158:14Waxing Gibbous5Sun
6Mon12:275.85:31-0.75:162.46:168:13Full Moon6Mon
7Tue1:096.16:15-1.06:082.26:178:12Full Moon7Tue
8Wed12:168.01:506.47:00-1.07:001.96:188:10Full Moon8Wed
9Thu1:087.92:316.67:44-0.97:541.66:198:09Waning Gibbous9Thu
10Fri2:017.63:136.88:29-0.68:501.46:198:08Waning Gibbous10Fri
11Sat2:577.03:577.09:14-0.19:511.36:208:07Waning Gibbous11Sat
12Sun3:576.44:427.110:020.510:581.26:218:06Waning Gibbous12Sun
13Mon5:055.75:327.110:541.26:228:05Third Quarter13Mon
14Tue6:245.26:267.112:101.011:54 AM1.86:238:03Third Quarter14Tue
15Wed7:525.07:237.01:250.91:012.36:248:02Third Quarter15Wed
16Thu9:165.18:217.02:350.62:122.56:258:01Waning Crescent16Thu
17Fri10:235.49:167.03:350.43:162.66:258:00Waning Crescent17Fri
18Sat11:165.610:067.14:270.24:122.66:267:58Waning Crescent18Sat
19Sun12:005.85:100.15:002.56:277:57Waning Crescent19Sun
20Mon12:375.95:480.05:422.46:287:56New Moon20Mon
21Tue1:095.96:230.16:202.36:297:54New Moon21Tue
22Wed12:126.91:395.96:540.16:572.26:307:53New Moon22Wed
23Thu12:496.72:066.07:240.37:322.06:317:52New Moon23Thu
24Fri1:266.52:326.07:530.58:071.96:317:50Waxing Crescent24Fri
25Sat2:036.23:006.18:220.78:441.86:327:49Waxing Crescent25Sat
26Sun2:435.93:306.28:531.09:251.76:337:47Waxing Crescent26Sun
27Mon3:275.54:036.29:261.410:121.66:347:46Waxing Crescent27Mon
28Tue4:195.14:416.310:031.811:071.56:357:45Waxing Crescent28Tue
29Wed5:264.85:266.410:492.36:367:43First Quarter29Wed
30Thu6:494.66:196.512:121.311:48 AM2.66:377:42First Quarter30Thu
31Fri8:184.77:196.61:211.01:012.86:377:40First Quarter31Fri
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 9:04 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 93% 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 (93% 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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