Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Oakland - Inner Harbor, CA.
Next low tide : in 1h 27m at 1:48 am (0.4 ft)
Next high tide : 8:42 am (4.2 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:18 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Nov 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:354.52:445.09:043.910:330.56:345:11Third Quarter1Wed
2Thu6:314.74:034.710:403.811:330.56:355:10Third Quarter2Thu
3Fri7:125.05:414.612:253.46:365:09Third Quarter3Fri
4Sat7:475.37:034.712:290.51:302.76:375:08Third Quarter4Sat
5Sun8:175.88:104.91:180.62:201.86:385:07Waning Crescent5Sun
6Mon8:486.29:115.22:030.83:050.96:395:06Waning Crescent6Mon
7Tue9:196.710:095.42:461.03:490.06:405:05Waning Crescent7Tue
8Wed9:527.111:055.63:291.44:34-0.86:415:04New Moon8Wed
9Thu10:287.44:121.85:19-1.56:425:03New Moon9Thu
10Fri12:005.611:06 AM7.64:542.36:06-1.86:435:02New Moon10Fri
11Sat12:575.511:47 AM7.55:382.76:56-1.86:445:01Waxing Crescent11Sat
12Sun1:575.412:327.36:243.17:50-1.66:465:00Waxing Crescent12Sun
13Mon2:595.31:246.87:193.48:48-1.36:474:59Waxing Crescent13Mon
14Tue4:045.22:246.28:273.69:49-0.86:484:59Waxing Crescent14Tue
15Wed5:095.23:355.69:583.610:53-0.36:494:58First Quarter15Wed
16Thu6:095.45:005.011:453.211:550.26:504:57First Quarter16Thu
17Fri6:595.66:264.71:092.66:514:56First Quarter17Fri
18Sat7:415.97:404.512:510.62:111.86:524:56Waxing Gibbous18Sat
19Sun8:196.28:444.61:401.03:011.26:534:55Waxing Gibbous19Sun
20Mon8:526.49:414.62:221.53:430.66:544:55Waxing Gibbous20Mon
21Tue9:246.510:324.83:011.94:190.16:554:54Waxing Gibbous21Tue
22Wed9:546.611:194.93:362.34:52-0.26:564:53Full Moon22Wed
23Thu10:226.64:082.75:24-0.56:574:53Full Moon23Thu
24Fri12:034.910:50 AM6.54:392.95:56-0.66:584:53Full Moon24Fri
25Sat12:484.911:18 AM6.45:103.26:29-0.66:594:52Full Moon25Sat
26Sun1:334.911:46 AM6.35:423.47:03-0.57:004:52Waning Gibbous26Sun
27Mon2:214.812:166.06:173.67:40-0.47:014:51Waning Gibbous27Mon
28Tue3:094.812:495.86:583.78:19-0.37:024:51Waning Gibbous28Tue
29Wed3:584.81:285.47:503.89:01-0.17:034:51Waning Gibbous29Wed
30Thu4:484.92:195.08:563.89:450.17:044:50Third Quarter30Thu
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 5:15 am — 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 31% 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 Third Quarter (31% 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