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 : 12:15 pm (2.8 ft)
Next high tide : in 3h 21m at 8:00 am (3.9 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 - Jun 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:034.59:566.64:050.33:271.55:488:25Waning Crescent1Thu
2Fri11:004.710:356.64:51-0.14:151.95:488:25Waning Crescent2Fri
3Sat11:514.811:126.65:33-0.54:582.15:478:26New Moon3Sat
4Sun12:374.96:10-0.75:372.45:478:27New Moon4Sun
5Mon1:215.06:45-0.86:132.55:478:27New Moon5Mon
6Tue12:216.42:055.07:18-0.86:492.75:478:28New Moon6Tue
7Wed12:546.12:485.07:51-0.77:262.95:468:28New Moon7Wed
8Thu1:275.93:315.08:25-0.58:063.05:468:29Waxing Crescent8Thu
9Fri2:025.54:135.08:59-0.38:533.05:468:29Waxing Crescent9Fri
10Sat2:405.24:575.09:34-0.19:463.05:468:30Waxing Crescent10Sat
11Sun3:234.85:405.110:110.210:482.95:468:30Waxing Crescent11Sun
12Mon4:174.46:245.210:510.55:468:31First Quarter12Mon
13Tue5:274.17:065.412:002.711:37 AM0.85:468:31First Quarter13Tue
14Wed6:523.97:465.71:132.212:271.15:468:32First Quarter14Wed
15Thu8:114.08:266.12:141.61:211.45:468:32First Quarter15Thu
16Fri9:194.29:066.53:070.82:161.75:468:32Waxing Gibbous16Fri
17Sat10:214.69:486.83:560.13:111.95:468:33Waxing Gibbous17Sat
18Sun11:184.910:327.14:44-0.74:062.15:468:33Waxing Gibbous18Sun
19Mon12:105.25:30-1.35:002.25:468:33Full Moon19Mon
20Tue1:025.56:16-1.75:532.25:478:34Full Moon20Tue
21Wed12:057.41:525.77:03-1.96:472.35:478:34Full Moon21Wed
22Thu12:547.22:445.87:50-1.97:432.35:478:34Waning Gibbous22Thu
23Fri1:476.93:355.98:39-1.68:462.35:478:34Waning Gibbous23Fri
24Sat2:436.44:266.09:28-1.19:552.25:488:34Waning Gibbous24Sat
25Sun3:445.75:186.110:18-0.511:102.15:488:35Third Quarter25Sun
26Mon4:525.16:116.211:090.15:488:35Third Quarter26Mon
27Tue6:104.67:046.312:311.812:030.85:498:35Third Quarter27Tue
28Wed7:304.37:536.41:461.31:001.45:498:35Third Quarter28Wed
29Thu8:444.28:406.52:510.81:571.95:498:35Waning Crescent29Thu
30Fri9:504.39:246.63:460.42:522.25:508:35Waning Crescent30Fri
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 10:07 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 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