Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide (tomorrow) : 2:54 am (0.8 ft)
Next high tide : in 6h 03m at 7:25 pm (6.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:04 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Nov 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:574.82:195.18:233.39:210.66:345:10Waning Gibbous1Tue
2Wed4:544.83:114.89:243.410:110.86:355:09Third Quarter2Wed
3Thu5:504.94:234.510:453.311:070.96:365:08Third Quarter3Thu
4Fri6:395.15:494.412:153.06:375:07Third Quarter4Fri
5Sat7:215.47:034.512:041.01:192.46:395:06Third Quarter5Sat
6Sun7:585.88:064.712:571.12:091.76:405:05Waning Crescent6Sun
7Mon8:336.29:045.01:461.12:541.06:415:04Waning Crescent7Mon
8Tue9:096.69:585.32:331.23:380.26:425:03Waning Crescent8Tue
9Wed9:456.910:495.63:191.44:21-0.56:435:02New Moon9Wed
10Thu10:237.211:405.74:031.65:04-1.16:445:01New Moon10Thu
11Fri11:037.44:481.85:49-1.46:455:01New Moon11Fri
12Sat12:335.811:45 AM7.35:342.06:37-1.66:465:00New Moon12Sat
13Sun1:275.712:317.16:222.37:27-1.56:474:59Waxing Crescent13Sun
14Mon2:245.71:236.77:172.68:20-1.26:484:58Waxing Crescent14Mon
15Tue3:225.62:216.28:212.89:17-0.76:494:57Waxing Crescent15Tue
16Wed4:235.63:285.69:382.810:16-0.26:504:57First Quarter16Wed
17Thu5:245.74:465.111:092.611:200.36:514:56First Quarter17Thu
18Fri6:215.96:104.812:362.26:524:55First Quarter18Fri
19Sat7:126.17:254.712:220.71:451.66:534:55Waxing Gibbous19Sat
20Sun7:576.48:314.71:191.12:411.06:544:54Waxing Gibbous20Sun
21Mon8:396.59:294.92:101.53:290.46:564:54Waxing Gibbous21Mon
22Tue9:176.710:205.02:561.84:100.06:574:53Waxing Gibbous22Tue
23Wed9:536.711:075.13:382.14:47-0.36:584:53Full Moon23Wed
24Thu10:276.711:505.14:152.35:20-0.56:594:52Full Moon24Thu
25Fri10:596.64:492.55:53-0.57:004:52Full Moon25Fri
26Sat12:335.211:30 AM6.45:222.76:24-0.57:014:51Full Moon26Sat
27Sun1:155.112:016.25:552.96:57-0.47:024:51Waning Gibbous27Sun
28Mon1:585.112:325.96:313.07:30-0.37:034:51Waning Gibbous28Mon
29Tue2:425.01:065.67:123.28:05-0.17:044:51Waning Gibbous29Tue
30Wed3:265.01:445.28:003.38:430.27:054:50Waning Gibbous30Wed
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 11:09 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 63% 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 First Quarter (63% 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