Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in San Leandro Marina, CA.
Next low tide : in 5h 33m at 10:42 am (0.2 ft)
Next high tide : 5:30 pm (6.6 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Dec 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:496.011:17 AM7.55:403.46:44-0.47:054:50New Moon1Tue
2Wed1:326.011:47 AM7.46:193.57:17-0.47:064:50New Moon2Wed
3Thu2:146.012:217.46:583.67:50-0.47:074:50Waxing Crescent3Thu
4Fri2:565.912:587.37:383.68:25-0.37:084:50Waxing Crescent4Fri
5Sat3:375.81:397.18:203.79:01-0.27:084:49Waxing Crescent5Sat
6Sun4:195.82:246.89:073.69:410.07:094:49Waxing Crescent6Sun
7Mon5:005.93:166.410:023.510:250.37:104:49First Quarter7Mon
8Tue5:416.04:195.911:073.311:120.67:114:49First Quarter8Tue
9Wed6:206.45:375.412:182.87:124:50First Quarter9Wed
10Thu6:596.87:055.212:031.01:272.17:134:50First Quarter10Thu
11Fri7:377.38:305.212:571.52:291.27:134:50Waxing Gibbous11Fri
12Sat8:177.99:455.51:522.03:260.37:144:50Waxing Gibbous12Sat
13Sun9:008.310:515.82:472.44:20-0.67:154:50Waxing Gibbous13Sun
14Mon9:448.711:526.13:432.85:12-1.27:164:50Full Moon14Mon
15Tue10:328.94:403.06:04-1.67:164:51Full Moon15Tue
16Wed12:486.311:22 AM9.05:363.26:55-1.87:174:51Full Moon16Wed
17Thu1:426.512:148.86:333.27:45-1.87:174:51Full Moon17Thu
18Fri2:346.51:078.57:293.18:34-1.57:184:52Waning Gibbous18Fri
19Sat3:256.62:018.08:273.09:22-1.17:194:52Waning Gibbous19Sat
20Sun4:146.62:597.29:282.910:09-0.47:194:53Waning Gibbous20Sun
21Mon5:036.74:036.410:352.710:560.37:204:53Third Quarter21Mon
22Tue5:516.95:175.611:482.411:441.07:204:54Third Quarter22Tue
23Wed6:377.06:405.11:022.07:214:54Third Quarter23Wed
24Thu7:207.28:045.012:341.82:101.47:214:55Third Quarter24Thu
25Fri8:007.39:195.11:262.43:080.87:214:55Waning Crescent25Fri
26Sat8:377.310:205.42:182.93:570.37:224:56Waning Crescent26Sat
27Sun9:137.411:125.73:093.34:400.07:224:57Waning Crescent27Sun
28Mon9:487.411:586.03:573.55:20-0.37:224:57Waning Crescent28Mon
29Tue10:237.44:433.65:56-0.47:234:58New Moon29Tue
30Wed12:406.210:58 AM7.55:273.66:31-0.57:234:59New Moon30Wed
31Thu1:196.211:35 AM7.56:083.67:02-0.57:234:59New Moon31Thu
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 2:06 pm — 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 transitional phase. Tonight's moon is 71% 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 (71% 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