37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

59°
H -°
L 59°
WSW
8mph
High tide
5:08 am

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

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide : 9:51 am (2.9 ft)
Next high tide : in 6h 33m at 5:08 am (4.9 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Feb 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:337.04:462.55:31-0.37:195:39Full Moon1Wed
2Thu12:225.811:12 AM6.85:262.46:01-0.27:185:41Full Moon2Thu
3Fri12:515.811:49 AM6.66:032.26:30-0.17:185:42Full Moon3Fri
4Sat1:175.912:266.46:382.06:570.17:175:43Full Moon4Sat
5Sun1:425.91:036.17:141.97:250.47:165:44Waning Gibbous5Sun
6Mon2:076.01:425.77:521.87:530.87:155:45Waning Gibbous6Mon
7Tue2:356.12:255.28:331.68:231.27:145:46Waning Gibbous7Tue
8Wed3:056.23:164.89:201.58:571.67:135:47Waning Gibbous8Wed
9Thu3:406.34:234.410:151.49:372.17:125:48Third Quarter9Thu
10Fri4:236.45:534.111:211.210:302.67:115:49Third Quarter10Fri
11Sat5:146.47:354.212:320.87:095:51Third Quarter11Sat
12Sun6:146.68:534.51:390.47:085:52Third Quarter12Sun
13Mon7:186.99:465.01:043.02:36-0.17:075:53Waning Crescent13Mon
14Tue8:197.210:285.42:142.83:27-0.57:065:54Waning Crescent14Tue
15Wed9:177.511:075.83:142.54:13-0.87:055:55Waning Crescent15Wed
16Thu10:127.611:446.14:082.14:57-1.07:045:56New Moon16Thu
17Fri11:067.74:591.65:40-0.97:025:57New Moon17Fri
18Sat12:206.512:007.55:511.16:21-0.77:015:58New Moon18Sat
19Sun12:586.812:537.16:420.77:03-0.27:005:59Waxing Crescent19Sun
20Mon1:367.11:496.57:350.57:450.36:596:00Waxing Crescent20Mon
21Tue2:167.22:495.98:310.48:291.06:576:01Waxing Crescent21Tue
22Wed2:597.23:565.39:310.39:181.66:566:02Waxing Crescent22Wed
23Thu3:457.05:154.810:390.410:172.26:556:03First Quarter23Thu
24Fri4:396.86:474.711:530.411:312.66:536:04First Quarter24Fri
25Sat5:406.68:124.91:070.46:526:05First Quarter25Sat
26Sun6:466.49:155.112:532.82:130.36:516:06First Quarter26Sun
27Mon7:506.310:025.42:052.73:070.26:496:07Waxing Gibbous27Mon
28Tue8:476.410:405.63:032.53:510.16:486:08Waxing Gibbous28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

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

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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 22% 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 Waxing Crescent (22% 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