Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Oakland - Inner Harbor, CA.
Next low tide : in 2h 01m at 4:20 pm (3.0 ft)
Next high tide : 10:30 pm (7.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Sep 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:116.02:065.77:260.47:381.86:387:39New Moon1Wed
2Thu1:495.72:355.77:540.78:171.76:397:38Waxing Crescent2Thu
3Fri2:315.43:055.78:241.19:001.56:407:36Waxing Crescent3Fri
4Sat3:185.13:375.88:581.59:491.46:417:35Waxing Crescent4Sat
5Sun4:144.74:145.89:372.010:461.36:417:33First Quarter5Sun
6Mon5:264.55:025.810:242.411:541.06:427:32First Quarter6Mon
7Tue6:524.46:045.911:222.86:437:30First Quarter7Tue
8Wed8:104.67:146.11:100.712:373.06:447:29First Quarter8Wed
9Thu9:135.08:226.42:200.31:582.96:457:27Waxing Gibbous9Thu
10Fri10:075.49:256.73:21-0.23:112.66:467:26Waxing Gibbous10Fri
11Sat10:545.810:236.94:16-0.54:142.16:477:24Waxing Gibbous11Sat
12Sun11:386.111:197.15:05-0.75:101.66:477:23Full Moon12Sun
13Mon12:196.45:50-0.76:011.16:487:21Full Moon13Mon
14Tue12:127.012:596.66:33-0.56:510.76:497:20Full Moon14Tue
15Wed1:056.81:406.77:140.07:410.56:507:18Waning Gibbous15Wed
16Thu1:586.42:216.67:550.68:320.46:517:16Waning Gibbous16Thu
17Fri2:545.93:036.58:361.29:260.56:527:15Waning Gibbous17Fri
18Sat3:535.43:476.29:191.910:230.76:527:13Waning Gibbous18Sat
19Sun4:575.04:355.910:052.511:270.96:537:12Third Quarter19Sun
20Mon6:104.75:315.611:013.06:547:10Third Quarter20Mon
21Tue7:254.66:375.412:391.012:213.36:557:09Third Quarter21Tue
22Wed8:314.87:425.41:480.91:493.36:567:07Third Quarter22Wed
23Thu9:245.08:415.52:460.82:553.16:577:06Waning Crescent23Thu
24Fri10:075.29:325.63:350.73:462.76:587:04Waning Crescent24Fri
25Sat10:455.410:195.74:160.64:282.46:587:02Waning Crescent25Sat
26Sun11:185.611:025.94:520.55:042.06:597:01Waning Crescent26Sun
27Mon11:505.811:435.95:240.55:381.67:006:59New Moon27Mon
28Tue12:195.95:530.66:101.37:016:58New Moon28Tue
29Wed12:225.912:476.06:200.76:431.07:026:56New Moon29Wed
30Thu1:015.81:156.16:491.07:170.87:036:55New 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 7:25 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 5% 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 Waning Crescent (5% 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