Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in San Leandro Marina, CA.
Next low tide (tomorrow) : in 1h 04m at 11:26 pm (2.4 ft)
Next high tide : 4:56 am (5.8 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 - Mar 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:178.211:517.14:302.35:22-1.16:386:02Full Moon1Wed
2Thu11:148.15:251.76:03-0.96:376:03Full Moon2Thu
3Fri12:287.512:097.96:181.16:42-0.56:366:04Full Moon3Fri
4Sat1:037.81:047.47:090.67:190.16:346:05Full Moon4Sat
5Sun1:377.91:596.97:590.37:560.96:336:06Waning Gibbous5Sun
6Mon2:118.02:576.38:490.28:331.76:316:07Waning Gibbous6Mon
7Tue2:467.84:005.79:410.39:142.46:306:08Waning Gibbous7Tue
8Wed3:237.55:115.310:380.610:013.16:286:09Third Quarter8Wed
9Thu4:057.16:305.111:450.811:023.56:276:10Third Quarter9Thu
10Fri4:586.77:475.212:590.96:256:11Third Quarter10Fri
11Sat6:056.48:505.512:183.82:080.86:246:12Third Quarter11Sat
12Sun8:166.310:395.81:343.74:040.77:227:13Waning Crescent12Sun
13Mon9:216.411:196.03:393.34:480.57:217:14Waning Crescent13Mon
14Tue10:166.511:536.24:322.95:250.47:197:15Waning Crescent14Tue
15Wed11:046.65:192.55:570.37:187:16Waning Crescent15Wed
16Thu12:236.411:49 AM6.76:022.16:270.57:167:17New Moon16Thu
17Fri12:506.612:326.66:421.76:560.77:157:18New Moon17Fri
18Sat1:146.81:166.57:211.37:241.07:137:19New Moon18Sat
19Sun1:357.02:006.37:581.07:531.57:127:20New Moon19Sun
20Mon1:577.22:476.08:340.78:241.97:107:21Waxing Crescent20Mon
21Tue2:217.43:385.79:120.48:582.47:097:21Waxing Crescent21Tue
22Wed2:527.54:365.49:540.39:372.87:077:22Waxing Crescent22Wed
23Thu3:297.65:465.210:450.310:243.37:067:23Waxing Crescent23Thu
24Fri4:167.57:055.111:480.311:283.67:047:24First Quarter24Fri
25Sat5:147.38:215.31:040.27:037:25First Quarter25Sat
26Sun6:267.29:225.612:473.72:190.07:017:26First Quarter26Sun
27Mon7:457.110:126.12:093.43:22-0.37:007:27Waxing Gibbous27Mon
28Tue9:017.210:546.63:212.84:16-0.56:587:28Waxing Gibbous28Tue
29Wed10:097.211:337.04:242.15:03-0.56:577:29Waxing Gibbous29Wed
30Thu11:117.25:211.35:46-0.26:557:30Waxing Gibbous30Thu
31Fri12:097.512:107.16:150.66:260.26:547:31Full Moon31Fri
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 2:11 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 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