Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in San Leandro Marina, CA.
Next low tide : in 21m at 12:26 am (2.0 ft)
Next high tide : 6:05 am (5.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Jun 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:267.23:025.78:04-0.67:383.65:488:24Full Moon1Fri
2Sat1:037.33:465.78:42-0.78:223.65:488:25Full Moon2Sat
3Sun1:447.34:285.79:20-0.89:063.55:478:25Waning Gibbous3Sun
4Mon2:277.35:085.89:58-0.89:533.45:478:26Waning Gibbous4Mon
5Tue3:147.15:475.910:37-0.810:453.25:478:27Waning Gibbous5Tue
6Wed4:066.86:256.111:18-0.611:452.95:478:27Third Quarter6Wed
7Thu5:066.47:036.512:02-0.35:468:28Third Quarter7Thu
8Fri6:155.97:426.912:512.512:490.25:468:28Third Quarter8Fri
9Sat7:355.48:227.41:591.81:390.85:468:29Third Quarter9Sat
10Sun8:585.29:047.83:051.02:321.45:468:29Waning Crescent10Sun
11Mon10:195.29:488.24:080.23:272.05:468:30Waning Crescent11Mon
12Tue11:335.410:348.45:08-0.64:252.55:468:30Waning Crescent12Tue
13Wed12:405.66:05-1.15:252.95:468:31New Moon13Wed
14Thu1:425.97:01-1.56:253.15:468:31New Moon14Thu
15Fri12:148.42:386.17:53-1.67:243.15:468:32New Moon15Fri
16Sat1:058.33:296.28:43-1.68:203.15:468:32New Moon16Sat
17Sun1:578.04:176.39:29-1.49:153.05:468:32Waxing Crescent17Sun
18Mon2:487.55:016.310:12-1.010:092.95:468:33Waxing Crescent18Mon
19Tue3:387.05:436.410:51-0.511:052.75:468:33Waxing Crescent19Tue
20Wed4:316.46:236.511:280.05:478:33First Quarter20Wed
21Thu5:285.77:016.612:032.512:050.65:478:33First Quarter21Thu
22Fri6:345.27:376.71:052.312:431.25:478:33First Quarter22Fri
23Sat7:484.88:136.82:081.91:261.85:478:34First Quarter23Sat
24Sun9:054.78:487.03:081.42:132.45:488:34Waxing Gibbous24Sun
25Mon10:194.89:237.14:030.93:042.95:488:34Waxing Gibbous25Mon
26Tue11:245.110:017.24:530.53:583.35:488:34Waxing Gibbous26Tue
27Wed12:215.35:410.14:523.55:498:34Waxing Gibbous27Wed
28Thu1:135.66:26-0.25:443.65:498:34Full Moon28Thu
29Fri2:005.77:08-0.56:343.65:498:34Full Moon29Fri
30Sat12:067.52:425.87:48-0.77:213.65:508:34Full Moon30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414688)

Common Questions About San Leandro Marina, CA Tides

Show All
What time does the tide turn (slack tide) in San Leandro Marina, CA today?

Slack tide in San Leandro Marina, CA is approximately 3:15 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 Marina, CA?

San Leandro Marina, CA is currently in a neap phase. Tonight's moon is 50% 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 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 Third Quarter (50% illuminated). This places San Leandro Marina, 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