Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Oakland - Inner Harbor, CA.
Next low tide : in 2h 07m at 5:21 pm (2.6 ft)
Next high tide : 11:26 pm (7.3 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:21 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Oct 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:185.99:105.92:510.23:181.86:045:52Waxing Gibbous1Wed
2Thu9:586.110:006.03:370.34:041.46:055:51Waxing Gibbous2Thu
3Fri10:356.210:465.94:160.54:441.06:065:49Full Moon3Fri
4Sat11:086.311:305.84:510.75:200.76:075:48Full Moon4Sat
5Sun11:406.35:221.15:540.66:085:46Full Moon5Sun
6Mon12:125.712:106.25:511.46:270.56:095:45Full Moon6Mon
7Tue12:545.412:396.06:191.87:010.56:105:43Waning Gibbous7Tue
8Wed1:385.21:085.96:482.27:370.66:105:42Waning Gibbous8Wed
9Thu2:254.91:395.67:202.58:170.76:115:40Waning Gibbous9Thu
10Fri3:174.72:135.47:572.99:020.86:125:39Waning Gibbous10Fri
11Sat4:174.62:555.28:433.19:541.06:135:38Third Quarter11Sat
12Sun5:244.53:524.99:433.310:561.06:145:36Third Quarter12Sun
13Mon6:274.75:094.811:043.36:155:35Third Quarter13Mon
14Tue7:195.06:274.912:000.912:323.06:165:33Third Quarter14Tue
15Wed8:025.37:335.112:590.81:372.56:175:32Waning Crescent15Wed
16Thu8:405.78:315.41:500.72:291.96:185:30Waning Crescent16Thu
17Fri9:176.19:255.72:370.63:161.26:195:29Waning Crescent17Fri
18Sat9:536.510:186.03:210.64:010.46:205:28Waning Crescent18Sat
19Sun10:296.811:096.14:040.64:46-0.26:215:26New Moon19Sun
20Mon11:067.14:460.95:31-0.76:225:25New Moon20Mon
21Tue12:016.111:45 AM7.25:291.26:18-1.06:235:24New Moon21Tue
22Wed12:566.012:287.26:131.67:08-1.16:245:22Waxing Crescent22Wed
23Thu1:545.81:146.97:002.18:03-1.06:255:21Waxing Crescent23Thu
24Fri2:555.62:066.57:542.59:01-0.76:265:20Waxing Crescent24Fri
25Sat4:005.43:056.18:592.810:05-0.36:275:19First Quarter25Sat
26Sun5:095.34:165.610:213.011:140.06:285:17First Quarter26Sun
27Mon6:155.45:375.311:582.86:295:16First Quarter27Mon
28Tue7:135.76:545.112:220.31:182.46:305:15First Quarter28Tue
29Wed8:015.98:005.11:220.62:201.86:315:14Waxing Gibbous29Wed
30Thu8:446.18:585.22:140.83:111.36:325:13Waxing Gibbous30Thu
31Fri9:226.39:505.23:001.03:540.86:335:12Waxing Gibbous31Fri
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 8:23 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 spring phase. Tonight's moon is 1% 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 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 New Moon (1% illuminated). This places Oakland - Inner Harbor, 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