Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 9:44 pm (2.9 ft)
Next high tide : in 7h 04m at 4:37 pm (5.3 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Sep 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:145.62:466.08:080.98:431.36:397:37Waning Gibbous1Mon
2Tue3:025.33:206.08:431.49:331.26:407:36Waning Gibbous2Tue
3Wed3:585.04:006.09:241.810:301.06:417:34Waning Gibbous3Wed
4Thu5:074.74:496.010:112.311:370.96:427:33Third Quarter4Thu
5Fri6:294.65:516.011:102.66:437:31Third Quarter5Fri
6Sat7:494.77:036.212:530.612:242.96:447:30Third Quarter6Sat
7Sun8:555.08:126.42:060.31:482.86:447:28Waning Crescent7Sun
8Mon9:515.49:166.63:09-0.13:032.56:457:27Waning Crescent8Mon
9Tue10:405.810:156.84:05-0.44:072.06:467:25Waning Crescent9Tue
10Wed11:246.111:116.94:55-0.55:031.56:477:24New Moon10Wed
11Thu12:066.45:40-0.55:531.16:487:22New Moon11Thu
12Fri12:036.912:466.66:22-0.26:410.76:497:21New Moon12Fri
13Sat12:536.61:256.67:010.17:280.66:507:19New Moon13Sat
14Sun1:446.32:056.57:400.78:150.66:507:17Waxing Crescent14Sun
15Mon2:365.92:456.48:181.29:040.76:517:16Waxing Crescent15Mon
16Tue3:305.43:266.18:571.89:550.86:527:14Waxing Crescent16Tue
17Wed4:285.04:095.89:382.410:521.06:537:13Waxing Crescent17Wed
18Thu5:344.74:595.510:252.811:571.26:547:11First Quarter18Thu
19Fri6:464.56:005.311:273.26:557:10First Quarter19Fri
20Sat7:554.67:075.21:071.212:553.36:557:08First Quarter20Sat
21Sun8:514.88:095.32:091.12:143.16:567:07First Quarter21Sun
22Mon9:375.09:035.53:010.93:112.86:577:05Waxing Gibbous22Mon
23Tue10:175.39:525.63:450.83:582.46:587:03Waxing Gibbous23Tue
24Wed10:535.510:375.84:240.64:372.06:597:02Waxing Gibbous24Wed
25Thu11:255.811:205.94:580.65:141.67:007:00Waxing Gibbous25Thu
26Fri11:566.05:290.65:481.27:016:59Full Moon26Fri
27Sat12:015.912:266.25:590.76:230.87:016:57Full Moon27Sat
28Sun12:425.912:556.36:300.97:000.57:026:56Full Moon28Sun
29Mon1:255.81:266.37:021.27:390.37:036:54Waning Gibbous29Mon
30Tue2:115.61:596.37:371.58:230.27:046:53Waning 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 spring phase. Tonight's moon is 80% 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 Gibbous (80% 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