Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Oakland - Inner Harbor, CA.
Next low tide : in 4h 15m at 11:43 am (0.6 ft)
Next high tide : 6:48 pm (6.0 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Jul 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:084.47:456.41:261.512:491.15:518:35First Quarter1Tue
2Wed8:264.38:326.62:351.01:461.75:518:34Waxing Gibbous2Wed
3Thu9:364.49:176.73:340.42:422.15:528:34Waxing Gibbous3Thu
4Fri10:374.510:006.84:250.03:352.45:528:34Waxing Gibbous4Fri
5Sat11:314.710:416.85:09-0.44:252.65:538:34Waxing Gibbous5Sat
6Sun12:184.95:49-0.65:102.85:548:34Full Moon6Sun
7Mon1:015.06:25-0.75:502.95:548:33Full Moon7Mon
8Tue1:425.16:58-0.76:272.95:558:33Full Moon8Tue
9Wed12:316.42:225.27:30-0.67:043.05:558:33Full Moon9Wed
10Thu1:066.23:015.28:02-0.57:443.05:568:32Waning Gibbous10Thu
11Fri1:415.93:395.28:33-0.38:273.05:578:32Waning Gibbous11Fri
12Sat2:185.54:165.29:040.09:152.95:578:32Waning Gibbous12Sat
13Sun2:595.14:545.39:370.310:082.85:588:31Waning Gibbous13Sun
14Mon3:464.75:325.410:120.711:092.65:598:31Third Quarter14Mon
15Tue4:464.36:125.610:501.15:598:30Third Quarter15Tue
16Wed6:054.06:545.812:172.311:36 AM1.56:008:30Third Quarter16Wed
17Thu7:334.07:386.11:261.712:281.96:018:29Third Quarter17Thu
18Fri8:484.28:236.42:271.11:272.26:028:28Waning Crescent18Fri
19Sat9:554.59:106.83:220.42:282.46:028:28Waning Crescent19Sat
20Sun10:534.99:587.24:14-0.43:292.56:038:27Waning Crescent20Sun
21Mon11:455.310:487.45:03-1.04:292.56:048:26Waning Crescent21Mon
22Tue12:345.65:50-1.45:262.46:058:26New Moon22Tue
23Wed1:215.86:36-1.76:202.36:068:25New Moon23Wed
24Thu12:307.52:086.07:22-1.67:162.16:068:24New Moon24Thu
25Fri1:227.22:556.28:08-1.48:142.06:078:23Waxing Crescent25Fri
26Sat2:176.73:426.28:54-0.99:171.96:088:22Waxing Crescent26Sat
27Sun3:176.14:306.39:40-0.210:251.86:098:22Waxing Crescent27Sun
28Mon4:215.45:206.310:270.511:391.66:108:21First Quarter28Mon
29Tue5:334.86:126.311:171.26:108:20First Quarter29Tue
30Wed6:544.57:066.412:571.312:131.96:118:19First Quarter30Wed
31Thu8:134.47:596.42:081.01:152.46:128:18First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414764)

Common Questions About Oakland - Inner Harbor, CA Tides

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What time does the tide turn (slack tide) in Oakland - Inner Harbor, CA today?

Slack tide in Oakland - Inner Harbor, CA is approximately 3:15 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 Oakland - Inner Harbor, CA?

Oakland - Inner Harbor, CA is currently in a neap phase. Tonight's moon is 49% 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 Oakland - Inner Harbor, 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 Oakland - Inner Harbor, CA?

Tide predictions for Oakland - Inner Harbor, 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 Oakland - Inner Harbor, CA?

Tide data for Oakland - Inner Harbor, CA is sourced from NOAA Station #9414764. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414764.

What is the moon phase in Oakland - Inner Harbor, CA tonight?

Tonight the moon over Oakland - Inner Harbor, CA is First Quarter (49% illuminated). This places Oakland - Inner Harbor, 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