Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 7:03 pm (2.8 ft)
Next high tide : in 2h 37m at 2:11 pm (5.4 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Jul 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:474.96:05-1.25:193.15:508:35Full Moon1Fri
2Sat1:345.06:45-1.26:043.25:518:35Full Moon2Sat
3Sun12:086.82:185.17:24-1.26:463.35:518:34Full Moon3Sun
4Mon12:476.53:015.18:01-1.07:293.35:528:34Waning Gibbous4Mon
5Tue1:256.23:435.18:37-0.78:153.35:528:34Waning Gibbous5Tue
6Wed2:045.84:235.19:11-0.49:063.35:538:34Waning Gibbous6Wed
7Thu2:465.35:015.19:440.010:033.25:538:34Waning Gibbous7Thu
8Fri3:334.85:395.210:160.411:072.95:548:33Waning Gibbous8Fri
9Sat4:294.46:175.410:500.95:558:33Third Quarter9Sat
10Sun5:424.06:545.612:192.611:27 AM1.45:558:33Third Quarter10Sun
11Mon7:113.87:305.81:272.112:101.95:568:32Third Quarter11Mon
12Tue8:313.88:076.12:241.512:592.35:568:32Third Quarter12Tue
13Wed9:414.08:466.43:140.81:532.75:578:31Waning Crescent13Wed
14Thu10:434.49:276.74:010.22:493.05:588:31Waning Crescent14Thu
15Fri11:364.710:116.94:46-0.53:473.15:598:31Waning Crescent15Fri
16Sat12:245.05:30-1.04:423.15:598:30New Moon16Sat
17Sun1:095.26:13-1.55:363.16:008:29New Moon17Sun
18Mon1:545.46:56-1.76:282.96:018:29New Moon18Mon
19Tue12:337.22:385.67:40-1.77:232.86:018:28New Moon19Tue
20Wed1:257.03:225.88:24-1.58:232.56:028:28Waxing Crescent20Wed
21Thu2:206.54:056.09:08-1.09:292.36:038:27Waxing Crescent21Thu
22Fri3:215.94:496.19:52-0.310:401.96:048:26Waxing Crescent22Fri
23Sat4:305.25:356.310:370.411:571.56:058:26First Quarter23Sat
24Sun5:494.66:246.511:241.36:058:25First Quarter24Sun
25Mon7:174.37:146.61:151.012:172.06:068:24First Quarter25Mon
26Tue8:414.38:056.82:250.51:172.66:078:23Waxing Gibbous26Tue
27Wed9:554.48:566.83:270.02:223.06:088:22Waxing Gibbous27Wed
28Thu10:574.79:456.94:22-0.43:263.36:098:22Waxing Gibbous28Thu
29Fri11:484.910:326.95:10-0.64:253.36:098:21Waxing Gibbous29Fri
30Sat12:315.15:51-0.85:153.26:108:20Full Moon30Sat
31Sun1:115.26:29-0.85:583.16:118:19Full Moon31Sun
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 4:37 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 99% 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 Full Moon (99% 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