Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in San Leandro Marina, CA.
Next low tide : 12:01 pm (1.4 ft)
Next high tide : in 20m at 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 - May 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:256.77:045.511:430.06:127:59First Quarter1Wed
2Thu5:256.47:515.812:023.212:370.16:117:59First Quarter2Thu
3Fri6:346.18:346.11:102.91:310.26:108:00First Quarter3Fri
4Sat7:495.99:146.62:182.32:250.46:098:01First Quarter4Sat
5Sun9:055.89:527.13:221.63:160.76:088:02Waxing Gibbous5Sun
6Mon10:175.810:317.64:210.84:071.16:078:03Waxing Gibbous6Mon
7Tue11:255.911:128.05:17-0.14:581.56:068:04Waxing Gibbous7Tue
8Wed12:316.06:12-0.85:511.96:058:05Full Moon8Wed
9Thu1:356.17:06-1.36:452.36:048:06Full Moon9Thu
10Fri12:418.42:366.28:00-1.67:402.56:038:07Full Moon10Fri
11Sat1:298.43:366.28:54-1.78:362.76:028:08Waning Gibbous11Sat
12Sun2:208.14:336.29:47-1.69:342.86:018:08Waning Gibbous12Sun
13Mon3:137.75:286.210:39-1.210:342.86:008:09Waning Gibbous13Mon
14Tue4:107.26:226.311:32-0.811:382.75:598:10Waning Gibbous14Tue
15Wed5:116.67:146.412:24-0.35:588:11Third Quarter15Wed
16Thu6:186.08:026.512:462.51:150.25:578:12Third Quarter16Thu
17Fri7:295.58:466.71:542.22:030.75:578:13Third Quarter17Fri
18Sat8:405.29:256.82:591.72:481.15:568:14Waning Crescent18Sat
19Sun9:475.19:597.03:551.23:311.65:558:14Waning Crescent19Sun
20Mon10:485.110:317.04:460.84:122.05:548:15Waning Crescent20Mon
21Tue11:445.311:007.15:310.44:532.45:548:16Waning Crescent21Tue
22Wed12:375.46:120.05:362.85:538:17Waning Crescent22Wed
23Thu1:275.56:52-0.26:193.05:528:18New Moon23Thu
24Fri12:017.22:155.67:30-0.47:033.25:528:19New Moon24Fri
25Sat12:357.23:005.78:07-0.57:453.35:518:19New Moon25Sat
26Sun1:127.23:435.78:43-0.68:283.35:518:20New Moon26Sun
27Mon1:517.24:245.79:18-0.69:113.25:508:21Waxing Crescent27Mon
28Tue2:337.25:035.89:54-0.69:573.25:508:22Waxing Crescent28Tue
29Wed3:187.05:425.910:31-0.510:483.05:498:22Waxing Crescent29Wed
30Thu4:096.76:206.111:12-0.411:462.85:498:23First Quarter30Thu
31Fri5:076.36:596.411:560.05:488:24First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414688)

Common Questions About San Leandro Marina, CA Tides

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

Slack tide in San Leandro Marina, CA is approximately 9:03 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