37.6950’ N, 122.1920’ W

San Leandro Marina, CA

72°
H 70°
L 57°
W
8mph
High tide
6:21 pm

Tides Today & Tomorrow in San Leandro Marina, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in San Leandro Marina, CA.
Next low tide (tomorrow) : 2:19 am (0.4 ft)
Next high tide : in 4h 33m at 6:21 pm (7.5 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9414688
Common Questions About Tides

San Leandro Marina, CA Tides - Aug 1907

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:325.46:377.212:351.512:072.05:117:18Third Quarter1Thu
2Fri7:495.37:257.21:431.21:032.55:127:17Third Quarter2Fri
3Sat8:595.48:117.22:450.92:002.95:137:16Waning Crescent3Sat
4Sun9:585.68:567.23:380.62:553.15:147:15Waning Crescent4Sun
5Mon10:485.99:387.34:240.33:463.15:147:14Waning Crescent5Mon
6Tue11:336.110:197.45:050.24:343.15:157:13Waning Crescent6Tue
7Wed12:146.25:420.05:183.05:167:12New Moon7Wed
8Thu12:516.36:16-0.16:002.95:177:11New Moon8Thu
9Fri1:266.36:48-0.16:412.75:187:10New Moon9Fri
10Sat12:167.41:576.47:180.07:202.65:197:08New Moon10Sat
11Sun12:557.32:256.57:470.17:592.45:207:07Waxing Crescent11Sun
12Mon1:367.02:516.68:160.38:392.35:207:06Waxing Crescent12Mon
13Tue2:196.73:206.78:480.69:242.15:217:05Waxing Crescent13Tue
14Wed3:096.33:536.99:241.110:161.95:227:04Waxing Crescent14Wed
15Thu4:105.84:337.110:071.611:191.75:237:02First Quarter15Thu
16Fri5:265.45:217.310:592.25:247:01First Quarter16Fri
17Sat6:545.26:187.612:311.312:022.65:257:00First Quarter17Sat
18Sun8:165.47:207.81:440.81:122.95:266:59Waxing Gibbous18Sun
19Mon9:255.88:228.12:510.22:222.95:266:57Waxing Gibbous19Mon
20Tue10:236.29:228.43:50-0.43:272.85:276:56Waxing Gibbous20Tue
21Wed11:156.510:208.54:44-0.84:272.55:286:55Waxing Gibbous21Wed
22Thu12:026.85:34-1.15:242.15:296:53Full Moon22Thu
23Fri12:467.16:20-1.16:181.85:306:52Full Moon23Fri
24Sat12:108.41:287.37:03-0.97:111.55:316:51Full Moon24Sat
25Sun1:038.02:087.47:45-0.48:031.45:326:49Waning Gibbous25Sun
26Mon1:567.52:477.48:240.18:551.35:326:48Waning Gibbous26Mon
27Tue2:526.93:267.39:040.89:481.35:336:46Waning Gibbous27Tue
28Wed3:516.24:057.29:451.510:471.45:346:45Third Quarter28Wed
29Thu4:585.74:487.010:312.211:521.45:356:44Third Quarter29Thu
30Fri6:135.45:376.811:262.85:366:42Third Quarter30Fri
31Sat7:295.46:326.71:011.412:293.25:376:41Third Quarter31Sat
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 neap phase. Tonight's moon is 45% 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 (45% 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