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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 1h 25m at 1:33 pm (2.5 ft)
Next high tide : 8:07 pm (7.4 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Oct 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:336.112:546.46:321.16:591.07:046:52New Moon1Wed
2Thu1:136.01:206.47:021.47:310.87:056:50New Moon2Thu
3Fri1:535.81:476.57:311.68:050.77:066:49Waxing Crescent3Fri
4Sat2:355.62:176.58:031.98:420.67:076:47Waxing Crescent4Sat
5Sun3:215.42:506.58:372.29:230.57:086:46Waxing Crescent5Sun
6Mon4:145.23:286.49:172.610:120.57:096:44Waxing Crescent6Mon
7Tue5:155.04:156.210:072.811:090.57:106:43First Quarter7Tue
8Wed6:265.05:146.111:143.07:116:41First Quarter8Wed
9Thu7:385.16:236.012:140.512:373.07:126:40First Quarter9Thu
10Fri8:395.47:386.11:220.41:562.77:126:38First Quarter10Fri
11Sat9:285.88:496.32:250.33:002.27:136:37Waxing Gibbous11Sat
12Sun10:106.29:546.53:200.23:551.67:146:35Waxing Gibbous12Sun
13Mon10:506.710:546.74:100.24:451.07:156:34Waxing Gibbous13Mon
14Tue11:297.011:526.74:570.35:330.47:166:32Full Moon14Tue
15Wed12:077.45:420.56:21-0.17:176:31Full Moon15Wed
16Thu12:486.712:467.66:270.97:09-0.57:186:30Full Moon16Thu
17Fri1:446.51:277.67:121.37:57-0.67:196:28Waning Gibbous17Fri
18Sat2:416.32:097.58:001.78:48-0.67:206:27Waning Gibbous18Sat
19Sun3:396.12:547.28:512.19:40-0.47:216:26Waning Gibbous19Sun
20Mon4:415.83:426.89:482.510:37-0.17:226:24Waning Gibbous20Mon
21Tue5:485.64:376.310:572.811:390.27:236:23Third Quarter21Tue
22Wed6:585.65:405.912:172.87:246:22Third Quarter22Wed
23Thu8:025.76:515.512:450.51:352.77:256:20Third Quarter23Thu
24Fri8:575.98:035.41:480.72:402.47:266:19Third Quarter24Fri
25Sat9:406.09:095.42:440.83:342.07:276:18Waning Crescent25Sat
26Sun9:166.29:065.42:320.93:191.66:285:17Waning Crescent26Sun
27Mon9:466.39:565.53:131.13:581.26:295:16Waning Crescent27Mon
28Tue10:146.410:425.63:491.34:330.86:305:14Waning Crescent28Tue
29Wed10:406.611:255.64:231.55:060.56:315:13New Moon29Wed
30Thu11:076.74:551.75:380.36:325:12New Moon30Thu
31Fri12:075.611:35 AM6.85:261.96:090.16:335:11New Moon31Fri
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 4:50 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 28% 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 Waning Crescent (28% 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.

LEARN MORE ABOUT OUR TIDE DATA