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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 5:10 am (-0.2 ft)
Next high tide : in 4h 09m at 9:46 pm (7.0 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Aug 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:365.09:076.83:420.63:092.86:128:17Waning Crescent1Thu
2Fri11:255.29:546.94:290.34:022.96:138:16Waning Crescent2Fri
3Sat12:055.45:100.24:482.86:148:15Waning Crescent3Sat
4Sun12:395.55:460.05:302.76:158:14Waning Crescent4Sun
5Mon1:095.66:180.06:072.56:168:13New Moon5Mon
6Tue1:365.76:480.06:442.46:178:12New Moon6Tue
7Wed12:356.92:045.97:170.07:202.26:188:11New Moon7Wed
8Thu1:136.72:326.17:460.17:582.06:188:10New Moon8Thu
9Fri1:536.43:016.38:160.48:381.86:198:08Waxing Crescent9Fri
10Sat2:366.13:326.48:480.79:241.66:208:07Waxing Crescent10Sat
11Sun3:245.74:076.69:231.110:161.46:218:06Waxing Crescent11Sun
12Mon4:215.24:476.710:031.611:171.26:228:05First Quarter12Mon
13Tue5:334.85:346.910:512.06:238:04First Quarter13Tue
14Wed7:024.66:307.012:261.011:52 AM2.56:248:02First Quarter14Wed
15Thu8:344.77:327.21:380.61:052.86:248:01First Quarter15Thu
16Fri9:485.08:367.52:460.22:212.86:258:00Waxing Gibbous16Fri
17Sat10:455.49:377.73:45-0.23:292.66:267:59Waxing Gibbous17Sat
18Sun11:325.810:357.84:38-0.54:292.36:277:57Waxing Gibbous18Sun
19Mon12:146.25:25-0.75:241.96:287:56Full Moon19Mon
20Tue12:546.56:10-0.66:161.66:297:55Full Moon20Tue
21Wed12:247.71:326.76:53-0.57:071.36:307:53Full Moon21Wed
22Thu1:167.32:106.97:34-0.17:581.16:307:52Waning Gibbous22Thu
23Fri2:086.92:487.08:150.38:491.06:317:51Waning Gibbous23Fri
24Sat3:016.33:267.08:560.99:420.96:327:49Waning Gibbous24Sat
25Sun3:585.84:066.99:401.510:391.06:337:48Waning Gibbous25Sun
26Mon5:025.24:496.710:282.011:421.06:347:46Third Quarter26Mon
27Tue6:174.95:386.511:252.56:357:45Third Quarter27Tue
28Wed7:454.86:346.412:511.112:352.96:367:43Third Quarter28Wed
29Thu9:054.97:346.32:001.01:493.06:367:42Third Quarter29Thu
30Fri10:045.18:336.43:000.82:532.96:377:41Waning Crescent30Fri
31Sat10:485.39:276.53:510.73:462.76:387:39Waning Crescent31Sat
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 1:28 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 85% 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 (85% 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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