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 08m 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 - Mar 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:566.05:324.210:551.210:222.66:396:02First Quarter1Tue
2Wed4:385.97:224.212:041.16:386:03First Quarter2Wed
3Thu5:315.98:514.51:130.86:376:04First Quarter3Thu
4Fri6:335.99:434.812:583.22:130.56:356:05First Quarter4Fri
5Sat7:356.110:205.12:083.23:040.26:346:06Waxing Gibbous5Sat
6Sun8:316.310:515.33:003.03:46-0.16:326:07Waxing Gibbous6Sun
7Mon9:226.611:205.53:432.74:24-0.46:316:08Waxing Gibbous7Mon
8Tue10:106.811:495.74:222.35:00-0.56:296:09Waxing Gibbous8Tue
9Wed10:566.95:011.95:34-0.66:286:10Full Moon9Wed
10Thu12:186.011:42 AM6.95:401.56:09-0.46:266:11Full Moon10Thu
11Fri12:476.212:306.76:231.16:44-0.16:256:12Full Moon11Fri
12Sat1:186.51:216.47:080.77:210.46:236:13Waning Gibbous12Sat
13Sun1:516.73:175.98:570.49:001.07:227:14Waning Gibbous13Sun
14Mon3:286.84:225.39:520.19:441.67:207:15Waning Gibbous14Mon
15Tue4:096.95:394.910:530.010:352.37:197:16Third Quarter15Tue
16Wed4:596.87:134.712:040.07:177:17Third Quarter16Wed
17Thu5:596.78:464.91:21-0.17:167:17Third Quarter17Thu
18Fri7:106.59:565.21:143.02:35-0.27:147:18Third Quarter18Fri
19Sat8:246.510:485.62:412.93:39-0.47:137:19Waning Crescent19Sat
20Sun9:316.611:295.83:492.64:32-0.57:117:20Waning Crescent20Sun
21Mon10:316.64:452.15:17-0.57:107:21Waning Crescent21Mon
22Tue12:066.011:24 AM6.65:321.75:57-0.37:087:22Waning Crescent22Tue
23Wed12:396.112:126.46:151.46:33-0.17:077:23New Moon23Wed
24Thu1:096.212:576.26:551.17:060.27:057:24New Moon24Thu
25Fri1:366.21:415.97:330.87:380.77:047:25New Moon25Fri
26Sat2:016.22:255.68:100.68:091.17:027:26Waxing Crescent26Sat
27Sun2:266.23:115.28:470.58:411.67:017:27Waxing Crescent27Sun
28Mon2:516.24:024.99:250.59:142.16:597:28Waxing Crescent28Mon
29Tue3:196.15:014.610:080.59:522.66:587:29Waxing Crescent29Tue
30Wed3:535.96:174.410:580.510:423.06:567:29Waxing Crescent30Wed
31Thu4:365.87:504.411:590.66:557:30First Quarter31Thu
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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