37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

71°
H 72°
L 57°
W
15mph
High tide
6:09 pm

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in San Leandro Channel, San Leandro Bay, CA.
Next low tide (tomorrow) : 1:48 am (0.1 ft)
Next high tide : in 2h 46m at 6:09 pm (7.1 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - Apr 1906

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:265.67:194.511:420.65:546:31First Quarter1Sun
2Mon5:305.58:194.812:043.012:490.55:536:32First Quarter2Mon
3Tue6:405.59:035.11:202.81:480.35:516:32First Quarter3Tue
4Wed7:465.79:395.42:172.52:390.15:506:33Waxing Gibbous4Wed
5Thu8:466.010:135.83:042.13:24-0.15:486:34Waxing Gibbous5Thu
6Fri9:426.210:456.13:481.54:05-0.15:476:35Waxing Gibbous6Fri
7Sat10:366.411:196.54:301.04:460.05:456:36Full Moon7Sat
8Sun11:296.411:536.85:140.45:260.25:446:37Full Moon8Sun
9Mon12:236.45:59-0.16:080.55:436:38Full Moon9Mon
10Tue12:307.11:186.26:46-0.56:511.05:416:39Full Moon10Tue
11Wed1:097.22:175.97:36-0.87:371.55:406:40Waning Gibbous11Wed
12Thu1:517.23:215.68:29-0.88:282.05:386:41Waning Gibbous12Thu
13Fri2:387.04:315.39:28-0.79:302.45:376:41Waning Gibbous13Fri
14Sat3:336.75:485.210:33-0.510:492.65:356:42Third Quarter14Sat
15Sun4:376.37:035.311:44-0.35:346:43Third Quarter15Sun
16Mon5:505.98:075.612:182.612:54-0.25:326:44Third Quarter16Mon
17Tue7:065.78:585.91:362.31:560.05:316:45Waning Crescent17Tue
18Wed8:165.69:406.12:391.92:490.15:306:46Waning Crescent18Wed
19Thu9:185.610:166.23:311.43:340.35:286:47Waning Crescent19Thu
20Fri10:125.610:476.34:161.04:140.55:276:48Waning Crescent20Fri
21Sat11:015.611:156.34:550.74:500.85:266:49New Moon21Sat
22Sun11:465.511:416.35:310.45:241.15:246:50New Moon22Sun
23Mon12:295.46:050.25:561.45:236:51New Moon23Mon
24Tue12:066.31:125.26:370.06:291.85:226:52New Moon24Tue
25Wed12:326.31:555.17:10-0.17:022.15:206:52Waxing Crescent25Wed
26Thu1:006.32:415.07:44-0.17:372.45:196:53Waxing Crescent26Thu
27Fri1:316.23:314.88:22-0.18:172.75:186:54Waxing Crescent27Fri
28Sat2:066.04:274.79:040.09:062.95:176:55Waxing Crescent28Sat
29Sun2:485.85:294.79:540.110:123.05:156:56First Quarter29Sun
30Mon3:405.56:324.910:500.211:343.05:146:57First Quarter30Mon
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 neap phase. Tonight's moon is 45% 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 (45% 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