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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 2:33 am (0.6 ft)
Next high tide : in 1h 22m at 7:20 pm (7.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Oct 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:095.69:186.43:090.43:322.47:046:52Waxing Gibbous1Thu
2Fri10:466.010:156.63:570.24:191.97:056:50Waxing Gibbous2Fri
3Sat11:216.411:106.84:410.15:031.37:066:49Waxing Gibbous3Sat
4Sun11:566.75:230.15:480.87:076:47Full Moon4Sun
5Mon12:046.912:337.16:060.36:340.37:086:46Full Moon5Mon
6Tue12:586.91:107.36:480.67:22-0.17:096:44Full Moon6Tue
7Wed1:546.71:507.57:321.08:13-0.47:096:43Waning Gibbous7Wed
8Thu2:526.42:337.58:181.59:06-0.47:106:41Waning Gibbous8Thu
9Fri3:546.13:207.39:092.010:04-0.37:116:40Waning Gibbous9Fri
10Sat5:015.84:137.010:092.411:08-0.17:126:39Third Quarter10Sat
11Sun6:155.65:146.711:222.77:136:37Third Quarter11Sun
12Mon7:315.76:236.312:180.112:472.87:146:36Third Quarter12Mon
13Tue8:385.97:376.11:290.22:062.67:156:34Third Quarter13Tue
14Wed9:336.18:486.02:340.33:112.27:166:33Waning Crescent14Wed
15Thu10:186.39:506.03:290.44:041.87:176:31Waning Crescent15Thu
16Fri10:566.410:446.04:150.64:501.47:186:30Waning Crescent16Fri
17Sat11:286.511:325.94:550.75:301.17:196:29Waning Crescent17Sat
18Sun11:576.55:311.06:060.87:206:27New Moon18Sun
19Mon12:175.912:236.66:031.36:390.67:216:26New Moon19Mon
20Tue12:595.812:496.66:351.67:120.47:226:25New Moon20Tue
21Wed1:405.71:146.67:061.97:440.37:236:23New Moon21Wed
22Thu2:225.51:426.57:382.28:170.37:246:22Waxing Crescent22Thu
23Fri3:055.42:126.48:112.58:540.37:256:21Waxing Crescent23Fri
24Sat3:525.22:466.38:482.79:350.37:266:20Waxing Crescent24Sat
25Sun3:455.12:266.18:323.09:220.46:275:18Waxing Crescent25Sun
26Mon4:455.13:155.99:293.210:170.46:285:17First Quarter26Mon
27Tue5:505.14:175.710:473.211:190.56:295:16First Quarter27Tue
28Wed6:505.35:295.612:103.06:305:15First Quarter28Wed
29Thu7:395.66:455.612:230.51:182.66:315:14First Quarter29Thu
30Fri8:226.07:565.71:210.42:132.06:325:12Waxing Gibbous30Fri
31Sat9:006.49:016.02:140.43:021.36:335:11Waxing Gibbous31Sat
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 10:56 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 transitional phase. Tonight's moon is 39% 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 shifting between spring and neap.

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 Third Quarter (39% illuminated). This places San Leandro Channel, San Leandro Bay, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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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