Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 8:43 am (0.4 ft)
Next high tide : in 23m at 2:23 am (5.5 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Mar 2087

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:426.110:095.32:282.73:310.06:396:02Waning Crescent1Sat
2Sun9:326.410:445.73:232.34:10-0.36:386:03Waning Crescent2Sun
3Mon10:216.511:186.14:111.74:47-0.36:366:04New Moon3Mon
4Tue11:106.611:536.44:571.15:24-0.26:356:05New Moon4Tue
5Wed11:596.55:420.66:010.16:336:06New Moon5Wed
6Thu12:296.612:506.26:300.36:400.56:326:07Waxing Crescent6Thu
7Fri1:076.81:465.97:210.07:211.16:306:08Waxing Crescent7Fri
8Sat1:486.82:465.48:160.08:051.66:296:09Waxing Crescent8Sat
9Sun3:346.74:545.010:160.09:542.27:287:10Waxing Crescent9Sun
10Mon4:276.56:124.711:250.210:542.77:267:11First Quarter10Mon
11Tue5:306.27:324.712:430.27:257:12First Quarter11Tue
12Wed6:456.08:414.812:163.01:590.27:237:13First Quarter12Wed
13Thu7:595.99:385.11:532.93:040.17:227:14Waxing Gibbous13Thu
14Fri9:045.910:265.43:102.63:580.17:207:15Waxing Gibbous14Fri
15Sat10:026.011:065.74:112.24:440.17:197:16Waxing Gibbous15Sat
16Sun10:546.011:425.95:001.75:230.27:177:17Waxing Gibbous16Sun
17Mon11:405.95:421.35:570.47:167:18Full Moon17Mon
18Tue12:156.012:235.86:181.06:270.77:147:19Full Moon18Tue
19Wed12:466.11:045.76:520.86:541.07:137:20Full Moon19Wed
20Thu1:156.11:455.47:250.77:201.47:117:21Full Moon20Thu
21Fri1:446.02:275.27:590.67:471.87:097:22Waning Gibbous21Fri
22Sat2:125.93:114.98:340.68:152.17:087:23Waning Gibbous22Sat
23Sun2:405.73:594.69:130.78:482.57:067:24Waning Gibbous23Sun
24Mon3:125.54:554.39:560.89:262.87:057:24Waning Gibbous24Mon
25Tue3:495.46:044.210:470.910:143.07:037:25Third Quarter25Tue
26Wed4:375.27:154.211:480.911:193.27:027:26Third Quarter26Wed
27Thu5:445.08:154.412:560.87:007:27Third Quarter27Thu
28Fri7:045.09:034.812:453.11:590.66:597:28Third Quarter28Fri
29Sat8:165.29:445.22:082.82:530.46:577:29Waning Crescent29Sat
30Sun9:185.510:225.63:122.23:420.36:567:30Waning Crescent30Sun
31Mon10:165.810:586.14:061.54:270.26:547:31Waning Crescent31Mon
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 5:33 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 spring phase. Tonight's moon is 83% 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 (83% 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