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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 43m at 3:35 pm (2.8 ft)
Next high tide : 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 - Oct 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:585.910:396.04:210.84:471.77:046:51Waning Crescent1Tue
2Wed11:266.211:256.14:560.85:231.37:056:50Waning Crescent2Wed
3Thu11:546.55:290.95:580.97:066:48New Moon3Thu
4Fri12:116.212:236.76:011.16:340.57:076:47New Moon4Fri
5Sat12:586.112:547.06:351.47:130.17:086:45New Moon5Sat
6Sun1:466.01:277.17:111.77:55-0.17:096:44New Moon6Sun
7Mon2:375.92:047.27:502.08:40-0.37:106:42Waxing Crescent7Mon
8Tue3:325.72:467.28:342.39:31-0.37:116:41Waxing Crescent8Tue
9Wed4:335.53:367.09:252.610:29-0.27:126:39Waxing Crescent9Wed
10Thu5:415.34:346.810:282.811:340.07:136:38First Quarter10Thu
11Fri6:535.45:446.511:502.97:146:37First Quarter11Fri
12Sat8:005.67:016.212:440.11:192.77:146:35First Quarter12Sat
13Sun8:565.98:176.21:520.22:342.27:156:34Waxing Gibbous13Sun
14Mon9:436.39:286.22:520.33:351.67:166:32Waxing Gibbous14Mon
15Tue10:256.710:316.23:440.44:281.07:176:31Waxing Gibbous15Tue
16Wed11:037.011:296.24:310.75:150.57:186:30Waxing Gibbous16Wed
17Thu11:387.15:141.05:590.17:196:28Full Moon17Thu
18Fri12:236.212:137.25:551.36:41-0.17:206:27Full Moon18Fri
19Sat1:146.112:467.26:351.77:21-0.27:216:26Full Moon19Sat
20Sun2:045.91:197.17:152.08:00-0.27:226:24Full Moon20Sun
21Mon2:535.71:536.97:562.48:40-0.17:236:23Waning Gibbous21Mon
22Tue3:425.52:286.68:392.79:220.07:246:22Waning Gibbous22Tue
23Wed4:355.33:076.39:272.910:080.37:256:20Waning Gibbous23Wed
24Thu5:315.23:536.010:253.110:590.57:266:19Waning Gibbous24Thu
25Fri6:305.14:485.611:373.111:560.77:276:18Third Quarter25Fri
26Sat7:285.25:535.312:553.07:286:17Third Quarter26Sat
27Sun8:165.47:055.112:560.92:022.77:296:15Third Quarter27Sun
28Mon8:565.68:165.11:531.02:572.27:306:14Third Quarter28Mon
29Tue9:305.99:215.22:421.13:421.77:316:13Waning Crescent29Tue
30Wed10:026.310:195.33:261.24:211.27:326:12Waning Crescent30Wed
31Thu10:336.611:125.54:051.34:590.67:336:11Waning Crescent31Thu
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 6:40 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 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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