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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide : 11:43 am (1.3 ft)
Next high tide : in 5h 14m at 5:51 am (4.5 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Aug 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:586.44:246.39:300.09:592.16:128:18Waning Gibbous1Sun
2Mon3:515.95:046.510:110.511:021.86:138:17Waning Gibbous2Mon
3Tue4:565.45:486.710:581.06:148:16Third Quarter3Tue
4Wed6:164.96:377.012:121.511:52 AM1.66:148:15Third Quarter4Wed
5Thu7:494.77:307.21:251.012:552.16:158:14Third Quarter5Thu
6Fri9:184.98:277.52:340.52:032.46:168:12Waning Crescent6Fri
7Sat10:305.29:237.83:360.03:092.66:178:11Waning Crescent7Sat
8Sun11:285.610:187.94:31-0.44:112.66:188:10Waning Crescent8Sun
9Mon12:185.95:21-0.75:072.56:198:09New Moon9Mon
10Tue1:036.16:08-0.96:002.36:208:08New Moon10Tue
11Wed12:027.91:456.36:52-0.86:512.16:208:07New Moon11Wed
12Thu12:517.72:246.47:34-0.77:402.06:218:06New Moon12Thu
13Fri1:387.33:036.48:15-0.38:301.96:228:04Waxing Crescent13Fri
14Sat2:266.83:406.48:540.19:211.86:238:03Waxing Crescent14Sat
15Sun3:156.24:176.49:340.610:151.86:248:02Waxing Crescent15Sun
16Mon4:075.64:556.310:151.211:131.76:258:01Waxing Crescent16Mon
17Tue5:085.05:366.311:001.76:267:59First Quarter17Tue
18Wed6:244.66:216.312:181.611:54 AM2.36:267:58First Quarter18Wed
19Thu7:564.57:116.31:251.412:582.76:277:57First Quarter19Thu
20Fri9:234.78:036.42:281.22:062.96:287:55First Quarter20Fri
21Sat10:264.98:556.53:230.93:073.06:297:54Waxing Gibbous21Sat
22Sun11:115.29:436.74:100.63:582.96:307:53Waxing Gibbous22Sun
23Mon11:485.410:296.94:510.34:422.86:317:51Waxing Gibbous23Mon
24Tue12:215.65:280.15:212.66:327:50Waxing Gibbous24Tue
25Wed12:525.86:03-0.15:582.46:327:49Full Moon25Wed
26Thu1:226.06:37-0.26:352.26:337:47Full Moon26Thu
27Fri12:367.11:536.27:10-0.27:151.96:347:46Full Moon27Fri
28Sat1:207.02:266.47:450.07:581.66:357:44Waning Gibbous28Sat
29Sun2:066.73:006.68:220.38:451.46:367:43Waning Gibbous29Sun
30Mon2:576.33:376.79:010.79:371.16:377:41Waning Gibbous30Mon
31Tue3:555.94:186.99:441.210:371.06:387:40Waning Gibbous31Tue
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 8:47 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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places San Leandro Channel, San Leandro Bay, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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