Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 10:14 pm (1.7 ft)
Next high tide : in 5h 34m at 4:07 pm (5.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Sep 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:185.52:435.88:061.38:421.56:387:39Waning Gibbous1Mon
2Tue3:025.13:145.78:341.79:241.56:397:37Waning Gibbous2Tue
3Wed3:514.73:475.69:062.110:111.56:407:36Waning Gibbous3Wed
4Thu4:484.44:265.59:422.511:071.56:417:34Third Quarter4Thu
5Fri6:004.25:145.410:272.86:427:33Third Quarter5Fri
6Sat7:194.26:175.412:141.411:26 AM3.16:437:31Third Quarter6Sat
7Sun8:244.47:245.61:251.212:433.26:447:30Third Quarter7Sun
8Mon9:174.78:255.82:250.82:013.06:447:28Waning Crescent8Mon
9Tue10:025.19:216.13:160.53:062.66:457:27Waning Crescent9Tue
10Wed10:425.510:146.44:020.14:022.16:467:25Waning Crescent10Wed
11Thu11:195.911:056.64:45-0.14:531.66:477:24Waning Crescent11Thu
12Fri11:566.311:556.75:26-0.25:401.06:487:22New Moon12Fri
13Sat12:336.66:06-0.16:280.56:497:21New Moon13Sat
14Sun12:466.61:116.86:460.27:160.16:497:19New Moon14Sun
15Mon1:396.41:516.97:270.68:08-0.16:507:17Waxing Crescent15Mon
16Tue2:366.12:356.98:101.29:04-0.16:517:16Waxing Crescent16Tue
17Wed3:375.63:236.78:561.810:040.06:527:14Waxing Crescent17Wed
18Thu4:445.24:176.59:492.311:120.26:537:13First Quarter18Thu
19Fri5:595.05:216.210:532.86:547:11First Quarter19Fri
20Sat7:164.96:345.912:270.312:183.06:557:10First Quarter20Sat
21Sun8:235.17:475.81:410.41:492.96:557:08First Quarter21Sun
22Mon9:185.38:515.92:450.33:012.66:567:07Waxing Gibbous22Mon
23Tue10:055.69:485.93:390.33:592.26:577:05Waxing Gibbous23Tue
24Wed10:465.810:385.94:240.44:451.86:587:03Waxing Gibbous24Wed
25Thu11:216.011:245.95:030.55:251.46:597:02Waxing Gibbous25Thu
26Fri11:546.15:360.76:001.17:007:00Full Moon26Fri
27Sat12:065.812:256.16:060.96:330.97:016:59Full Moon27Sat
28Sun12:465.711:54 AM6.15:341.26:050.76:015:57Full Moon28Sun
29Mon12:275.512:226.16:001.66:370.76:025:56Full Moon29Mon
30Tue1:085.312:495.96:271.97:110.76:035:54Waning Gibbous30Tue
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 7:10 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 74% 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 Waning Gibbous (74% 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