37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

64°
H -°
L 60°
W
16mph
Low tide
11:11 pm

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

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 6h 56m at 11:11 pm (0.7 ft)
Next high tide (tomorrow) : 6:34 am (4.7 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Aug 1880

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:285.18:336.93:200.32:473.25:197:24Waning Crescent1Sun
2Mon11:065.39:197.04:020.13:353.15:207:23Waning Crescent2Mon
3Tue11:395.410:017.14:390.04:172.95:217:22Waning Crescent3Tue
4Wed12:085.55:12-0.24:552.75:227:21New Moon4Wed
5Thu12:345.75:42-0.25:322.65:237:20New Moon5Thu
6Fri1:005.86:10-0.26:092.35:247:18New Moon6Fri
7Sat12:006.81:276.06:39-0.16:472.15:247:17New Moon7Sat
8Sun12:416.51:546.27:080.27:291.85:257:16Waxing Crescent8Sun
9Mon1:256.22:236.57:390.68:151.65:267:15Waxing Crescent9Mon
10Tue2:145.72:566.78:131.09:071.35:277:14Waxing Crescent10Tue
11Wed3:135.23:336.98:501.610:081.15:287:13First Quarter11Wed
12Thu4:274.74:187.09:352.211:180.85:297:12First Quarter12Thu
13Fri6:014.55:127.210:312.75:307:10First Quarter13Fri
14Sat7:414.66:157.312:320.511:46 AM3.05:317:09First Quarter14Sat
15Sun8:584.97:217.51:430.11:083.15:317:08Waxing Gibbous15Sun
16Mon9:535.38:267.72:44-0.32:203.05:327:07Waxing Gibbous16Mon
17Tue10:385.79:257.83:38-0.63:232.65:337:05Waxing Gibbous17Tue
18Wed11:186.010:217.84:25-0.84:182.25:347:04Full Moon18Wed
19Thu11:556.311:147.65:09-0.75:111.85:357:03Full Moon19Thu
20Fri12:316.65:49-0.56:011.55:367:01Full Moon20Fri
21Sat12:067.31:056.76:28-0.16:511.25:377:00Full Moon21Sat
22Sun12:576.81:406.97:060.47:401.05:376:59Waning Gibbous22Sun
23Mon1:506.22:146.97:440.98:311.05:386:57Waning Gibbous23Mon
24Tue2:455.62:496.88:241.69:251.05:396:56Waning Gibbous24Tue
25Wed3:485.13:286.79:062.210:251.05:406:54Third Quarter25Wed
26Thu5:044.74:126.59:572.711:321.05:416:53Third Quarter26Thu
27Fri6:384.65:046.411:043.15:426:52Third Quarter27Fri
28Sat8:074.86:056.312:431.012:243.35:436:50Third Quarter28Sat
29Sun9:085.07:076.41:470.81:353.25:436:49Waning Crescent29Sun
30Mon9:505.28:056.52:410.62:313.05:446:47Waning Crescent30Mon
31Tue10:235.48:556.63:240.43:172.85:456:46Waning Crescent31Tue
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 31% 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 (31% 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