37.6950’ N, 122.1920’ W

San Leandro Marina, CA

63°
H -°
L 60°
WSW
8mph
High tide
12:44 am

Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Friday, August 28, 2026
The tide is currently rising in San Leandro Marina, CA.
Next low tide : 7:29 am (0.2 ft)
Next high tide : in 2h 12m at 12:44 am (7.3 ft)
Sunset today : 7:45 pm
Sunrise tomorrow : 6:35 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Sep 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:226.610:258.44:50-0.94:352.55:386:38Waning Crescent1Sun
2Mon12:036.95:36-1.05:292.05:396:37New Moon2Mon
3Tue12:427.26:18-0.86:211.65:406:35New Moon3Tue
4Wed12:138.01:197.36:57-0.47:111.25:416:34New Moon4Wed
5Thu1:057.61:537.47:330.18:001.05:426:32Waxing Crescent5Thu
6Fri1:577.02:267.48:080.88:491.05:426:31Waxing Crescent6Fri
7Sat2:526.42:587.38:431.69:381.05:436:29Waxing Crescent7Sat
8Sun3:525.83:317.19:202.310:331.15:446:28Waxing Crescent8Sun
9Mon5:015.44:096.910:053.011:351.35:456:26First Quarter9Mon
10Tue6:195.34:586.611:023.55:466:25First Quarter10Tue
11Wed7:365.45:596.412:461.312:143.85:476:23First Quarter11Wed
12Thu8:405.67:076.41:551.11:273.75:476:22First Quarter12Thu
13Fri9:315.98:116.62:520.92:303.55:486:20Waxing Gibbous13Fri
14Sat10:136.19:056.83:390.63:233.15:496:19Waxing Gibbous14Sat
15Sun10:506.39:537.04:190.34:092.75:506:17Waxing Gibbous15Sun
16Mon11:236.510:377.14:550.24:522.45:516:15Waxing Gibbous16Mon
17Tue11:536.611:207.15:270.25:322.05:526:14Full Moon17Tue
18Wed12:196.85:580.36:121.75:526:12Full Moon18Wed
19Thu12:037.012:437.06:280.66:501.35:536:11Full Moon19Thu
20Fri12:476.81:077.26:581.07:291.05:546:09Waning Gibbous20Fri
21Sat1:346.51:337.47:301.58:100.85:556:08Waning Gibbous21Sat
22Sun2:276.12:047.58:052.08:560.75:566:06Waning Gibbous22Sun
23Mon3:295.72:437.68:462.69:520.65:576:05Waning Gibbous23Mon
24Tue4:445.43:317.59:373.211:020.65:586:03Third Quarter24Tue
25Wed6:115.34:337.310:463.65:586:01Third Quarter25Wed
26Thu7:325.65:497.212:240.512:093.75:596:00Third Quarter26Thu
27Fri8:366.07:097.31:420.11:303.46:005:58Waning Crescent27Fri
28Sat9:276.48:217.52:45-0.22:382.96:015:57Waning Crescent28Sat
29Sun10:106.89:257.63:38-0.53:372.26:025:55Waning Crescent29Sun
30Mon10:497.110:227.74:24-0.54:311.66:035:54Waning Crescent30Mon
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 spring phase. Tonight's moon is 100% 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 maximum.

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 Full Moon (100% illuminated). This places San Leandro Marina, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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