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

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 4h 49m at 6:59 am (-0.6 ft)
Next high tide : 2:19 pm (5.3 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:50 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

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

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:017.04:195.29:04-0.98:572.86:127:59Waning Gibbous1Sat
2Sun2:436.65:155.19:51-0.79:553.06:118:00Waning Gibbous2Sun
3Mon3:286.16:145.010:41-0.311:053.06:108:01Waning Gibbous3Mon
4Tue4:205.67:115.011:350.06:098:01Third Quarter4Tue
5Wed5:205.28:005.112:242.912:320.36:088:02Third Quarter5Wed
6Thu6:314.88:405.31:372.61:270.66:078:03Third Quarter6Thu
7Fri7:474.59:135.52:392.12:170.86:068:04Third Quarter7Fri
8Sat9:004.59:425.83:301.63:021.16:058:05Waning Crescent8Sat
9Sun10:054.510:096.14:141.13:421.46:048:06Waning Crescent9Sun
10Mon11:044.710:376.44:520.64:201.76:038:07Waning Crescent10Mon
11Tue11:574.811:076.75:270.14:572.06:028:08Waning Crescent11Tue
12Wed12:475.06:01-0.35:332.36:018:09New Moon12Wed
13Thu1:355.16:36-0.76:122.56:008:10New Moon13Thu
14Fri12:147.12:235.27:14-1.06:522.75:598:10New Moon14Fri
15Sat12:517.23:125.27:55-1.27:362.85:588:11New Moon15Sat
16Sun1:337.24:025.28:39-1.38:252.95:578:12Waxing Crescent16Sun
17Mon2:197.04:535.39:27-1.29:232.95:578:13Waxing Crescent17Mon
18Tue3:116.75:455.410:19-1.010:332.85:568:14Waxing Crescent18Tue
19Wed4:116.26:365.611:13-0.711:542.55:558:15First Quarter19Wed
20Thu5:205.77:255.912:10-0.35:548:16First Quarter20Thu
21Fri6:415.28:116.31:162.01:070.25:548:16First Quarter21Fri
22Sat8:074.88:546.72:271.32:030.75:538:17Waxing Gibbous22Sat
23Sun9:304.89:357.13:280.62:561.25:528:18Waxing Gibbous23Sun
24Mon10:444.910:157.44:22-0.13:471.65:528:19Waxing Gibbous24Mon
25Tue11:505.110:557.55:10-0.64:372.05:518:20Waxing Gibbous25Tue
26Wed12:485.35:56-1.05:262.45:518:20Full Moon26Wed
27Thu1:415.46:39-1.26:142.65:508:21Full Moon27Thu
28Fri12:147.42:315.47:20-1.27:012.85:508:22Full Moon28Fri
29Sat12:547.23:185.48:01-1.17:492.95:498:22Full Moon29Sat
30Sun1:346.94:025.48:42-1.08:393.05:498:23Waning Gibbous30Sun
31Mon2:156.54:465.39:23-0.79:333.05:488:24Waning Gibbous31Mon
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 10:39 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 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.

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