Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide (tomorrow) : 3:47 am (0.4 ft)
Next high tide : in 1h 49m at 8:12 pm (6.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Sep 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:165.85:35-1.05:282.16:407:37Full Moon1Wed
2Thu12:526.16:16-1.06:181.66:407:36Full Moon2Thu
3Fri12:277.01:296.46:56-0.87:081.16:417:34Full Moon3Fri
4Sat1:206.82:076.67:36-0.38:010.76:427:33Waning Gibbous4Sat
5Sun2:176.32:476.78:160.48:580.56:437:31Waning Gibbous5Sun
6Mon3:185.83:296.78:581.29:590.46:447:30Waning Gibbous6Mon
7Tue4:265.24:156.69:422.011:060.46:457:28Third Quarter7Tue
8Wed5:434.85:086.410:322.76:467:27Third Quarter8Wed
9Thu7:104.66:126.212:220.411:37 AM3.26:467:25Third Quarter9Thu
10Fri8:294.77:236.11:390.31:093.56:477:23Third Quarter10Fri
11Sat9:334.98:286.12:470.22:363.46:487:22Waning Crescent11Sat
12Sun10:245.19:266.13:450.03:423.26:497:20Waning Crescent12Sun
13Mon11:055.310:186.24:32-0.14:332.86:507:19Waning Crescent13Mon
14Tue11:405.511:046.25:12-0.15:152.46:517:17Waning Crescent14Tue
15Wed12:125.75:460.05:512.16:517:16New Moon15Wed
16Thu12:415.86:150.26:231.86:527:14New Moon16Thu
17Fri12:256.01:095.86:410.56:551.56:537:13New Moon17Fri
18Sat1:035.81:355.87:060.87:271.36:547:11New Moon18Sat
19Sun1:435.52:005.87:301.28:011.26:557:09Waxing Crescent19Sun
20Mon2:255.22:235.87:551.78:381.16:567:08Waxing Crescent20Mon
21Tue3:104.92:485.78:222.29:191.16:567:06Waxing Crescent21Tue
22Wed4:044.63:165.68:542.610:071.06:577:05Waxing Crescent22Wed
23Thu5:114.33:525.59:333.111:051.06:587:03First Quarter23Thu
24Fri6:374.24:425.510:233.46:597:02First Quarter24Fri
25Sat7:564.45:565.412:160.811:34 AM3.67:007:00First Quarter25Sat
26Sun8:554.77:205.61:310.61:093.67:016:59First Quarter26Sun
27Mon9:415.18:325.92:340.22:323.27:026:57Waxing Gibbous27Mon
28Tue10:225.59:356.23:29-0.23:362.67:026:55Waxing Gibbous28Tue
29Wed10:595.910:346.54:17-0.44:301.87:036:54Waxing Gibbous29Wed
30Thu11:346.311:296.65:01-0.45:201.17:046:52Full Moon30Thu
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 11:59 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 transitional phase. Tonight's moon is 72% 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 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 Waxing Gibbous (72% illuminated). This places Oakland - Inner Harbor, 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