37.6950’ N, 122.1920’ W

San Leandro Marina, CA

64°
H 68°
L 58°
SW
9mph
Low tide
9:34 am

Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in San Leandro Marina, CA.
Next low tide : in 11m at 9:34 am (2.0 ft)
Next high tide : 3:41 pm (7.6 ft)
Sunset today : 7:38 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - May 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:177.24:285.79:26-0.39:342.85:136:58Waxing Crescent1Mon
2Tue3:067.05:245.810:16-0.210:342.95:126:59First Quarter2Tue
3Wed4:046.86:196.011:13-0.111:432.75:117:00First Quarter3Wed
4Thu5:116.57:136.312:130.05:107:01First Quarter4Thu
5Fri6:266.38:036.712:532.31:130.15:087:01First Quarter5Fri
6Sat7:426.28:497.22:011.72:100.25:077:02Waxing Gibbous6Sat
7Sun8:536.29:337.63:031.03:040.45:067:03Waxing Gibbous7Sun
8Mon10:006.310:157.94:010.23:560.75:057:04Waxing Gibbous8Mon
9Tue11:036.410:588.14:56-0.44:461.15:047:05Full Moon9Tue
10Wed12:036.45:49-0.85:371.55:037:06Full Moon10Wed
11Thu1:016.46:40-1.16:261.85:027:07Full Moon11Thu
12Fri12:228.01:566.37:28-1.17:162.15:017:08Full Moon12Fri
13Sat1:057.82:506.38:15-1.08:052.45:007:09Waning Gibbous13Sat
14Sun1:487.43:426.29:00-0.88:552.65:007:09Waning Gibbous14Sun
15Mon2:327.04:336.19:45-0.49:472.74:597:10Waning Gibbous15Mon
16Tue3:206.55:236.110:300.010:452.84:587:11Third Quarter16Tue
17Wed4:136.06:136.111:160.411:462.74:577:12Third Quarter17Wed
18Thu5:135.67:006.212:040.74:567:13Third Quarter18Thu
19Fri6:215.37:446.412:502.412:541.04:557:14Third Quarter19Fri
20Sat7:315.28:246.51:512.01:421.24:557:15Third Quarter20Sat
21Sun8:365.29:016.72:461.62:281.54:547:15Waning Crescent21Sun
22Mon9:375.39:356.93:371.13:141.74:537:16Waning Crescent22Mon
23Tue10:335.410:087.14:240.63:592.04:537:17Waning Crescent23Tue
24Wed11:275.510:417.25:080.24:432.24:527:18Waning Crescent24Wed
25Thu12:185.65:50-0.15:282.54:517:19New Moon25Thu
26Fri1:085.86:31-0.46:132.64:517:19New Moon26Fri
27Sat1:555.97:11-0.66:592.74:507:20New Moon27Sat
28Sun12:337.52:416.07:51-0.77:452.84:507:21Waxing Crescent28Sun
29Mon1:167.43:276.18:31-0.88:342.84:497:22Waxing Crescent29Mon
30Tue2:037.34:136.29:14-0.89:282.74:497:22Waxing Crescent30Tue
31Wed2:557.15:016.410:00-0.710:282.64:487:23Waxing Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414688)

Common Questions About San Leandro Marina, CA Tides

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Is this week a spring tide or neap tide in San Leandro Marina, CA?

San Leandro Marina, CA is currently in a transitional phase. Tonight's moon is 77% 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 Marina, 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 Marina, CA?

Tide predictions for San Leandro Marina, 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 Marina, CA?

Tide data for San Leandro Marina, CA is sourced from NOAA Station #9414688. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414688.

What is the moon phase in San Leandro Marina, CA tonight?

Tonight the moon over San Leandro Marina, CA is Waning Gibbous (77% illuminated). This places San Leandro Marina, 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