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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 1h 22m at 4:11 pm (3.4 ft)
Next high tide : 9:56 pm (7.0 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Aug 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:036.25:076.810:180.311:131.56:128:17Waning Gibbous1Fri
2Sat5:125.65:567.011:090.96:138:16Third Quarter2Sat
3Sun6:345.16:497.212:281.212:071.56:148:15Third Quarter3Sun
4Mon8:054.97:447.31:430.81:132.16:158:14Third Quarter4Mon
5Tue9:315.08:407.52:520.42:212.46:168:13Waning Crescent5Tue
6Wed10:405.39:357.53:520.03:252.66:178:12Waning Crescent6Wed
7Thu11:365.610:267.64:44-0.24:242.66:178:11Waning Crescent7Thu
8Fri12:235.95:30-0.45:152.56:188:10Waning Crescent8Fri
9Sat1:056.06:12-0.46:032.56:198:08New Moon9Sat
10Sun1:436.16:50-0.46:472.46:208:07New Moon10Sun
11Mon12:407.22:176.17:26-0.27:282.36:218:06New Moon11Mon
12Tue1:206.92:496.17:590.08:092.26:228:05Waxing Crescent12Tue
13Wed1:596.63:196.08:320.38:512.16:238:04Waxing Crescent13Wed
14Thu2:396.13:496.19:050.69:342.06:248:02Waxing Crescent14Thu
15Fri3:225.74:216.19:391.110:232.06:248:01Waxing Crescent15Fri
16Sat4:105.24:566.110:151.511:181.96:258:00Waxing Crescent16Sat
17Sun5:104.85:366.210:572.06:267:59First Quarter17Sun
18Mon6:284.56:236.212:211.711:48 AM2.46:277:57First Quarter18Mon
19Tue8:004.47:156.41:281.412:532.86:287:56First Quarter19Tue
20Wed9:244.68:096.62:291.12:022.96:297:55First Quarter20Wed
21Thu10:244.99:036.93:230.73:032.96:307:53Waxing Gibbous21Thu
22Fri11:105.39:547.24:110.23:562.86:307:52Waxing Gibbous22Fri
23Sat11:505.610:447.44:54-0.14:432.66:317:51Waxing Gibbous23Sat
24Sun12:275.95:36-0.45:292.36:327:49Full Moon24Sun
25Mon1:046.26:17-0.66:161.96:337:48Full Moon25Mon
26Tue12:237.71:416.46:57-0.67:031.66:347:46Full Moon26Tue
27Wed1:137.52:186.77:39-0.47:541.36:357:45Waning Gibbous27Wed
28Thu2:067.22:576.98:210.08:471.06:367:43Waning Gibbous28Thu
29Fri3:026.73:397.19:050.59:450.86:367:42Waning Gibbous29Fri
30Sat4:046.14:257.19:531.110:500.76:377:41Waning Gibbous30Sat
31Sun5:165.65:157.110:471.76:387:39Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

Common Questions About San Leandro Channel, San Leandro Bay, CA Tides

Show All
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 7:03 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 87% 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 (87% 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.

LEARN MORE ABOUT OUR TIDE DATA