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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 52m at 6:10 am (-1.5 ft)
Next high tide : 1:23 pm (5.6 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:58 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Mar 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:556.411:275.64:122.34:440.16:396:02Waning Crescent1Sun
2Mon10:376.311:505.74:492.05:130.16:386:03New Moon2Mon
3Tue11:166.25:231.75:400.36:366:04New Moon3Tue
4Wed12:125.911:56 AM6.15:561.46:070.56:356:05New Moon4Wed
5Thu12:366.112:365.96:291.16:340.86:336:06New Moon5Thu
6Fri1:006.31:185.67:040.97:031.16:326:07Waxing Crescent6Fri
7Sat1:276.52:045.37:420.67:341.56:306:08Waxing Crescent7Sat
8Sun1:566.62:584.98:250.58:082.06:296:09Waxing Crescent8Sun
9Mon2:316.64:044.69:150.48:492.46:276:10Waxing Crescent9Mon
10Tue3:136.65:284.410:160.39:432.86:266:11First Quarter10Tue
11Wed4:076.57:014.411:270.211:023.06:246:12First Quarter11Wed
12Thu5:146.58:144.712:420.06:236:13First Quarter12Thu
13Fri6:296.59:065.112:343.01:50-0.26:216:14Waxing Gibbous13Fri
14Sat7:436.79:475.51:532.62:47-0.46:206:15Waxing Gibbous14Sat
15Sun8:506.810:246.02:562.13:36-0.56:186:16Waxing Gibbous15Sun
16Mon9:516.911:006.43:511.54:21-0.46:176:17Waxing Gibbous16Mon
17Tue10:496.811:356.84:420.85:02-0.26:156:18Full Moon17Tue
18Wed11:446.65:300.35:430.26:146:19Full Moon18Wed
19Thu12:107.012:386.36:18-0.16:220.76:126:20Full Moon19Thu
20Fri12:457.21:335.97:06-0.37:031.26:116:21Waning Gibbous20Fri
21Sat1:217.22:295.57:54-0.47:451.86:096:22Waning Gibbous21Sat
22Sun1:587.03:315.18:44-0.28:312.36:086:22Waning Gibbous22Sun
23Mon2:396.74:414.89:380.09:252.76:066:23Waning Gibbous23Mon
24Tue3:256.36:024.710:390.210:383.06:056:24Third Quarter24Tue
25Wed4:215.97:234.711:480.46:036:25Third Quarter25Wed
26Thu5:275.68:244.912:053.012:560.56:026:26Third Quarter26Thu
27Fri6:385.59:085.11:212.81:550.56:006:27Third Quarter27Fri
28Sat7:455.59:405.32:212.52:440.45:596:28Waning Crescent28Sat
29Sun8:445.510:075.53:092.13:240.55:576:29Waning Crescent29Sun
30Mon9:355.610:315.73:501.73:580.55:566:30Waning Crescent30Mon
31Tue10:225.610:545.94:271.34:290.75:546:31Waning Crescent31Tue
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 9:46 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 1% 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 New Moon (1% 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