Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 10:31 am (2.1 ft)
Next high tide : in 40m at 5:35 am (4.2 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:16 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Jun 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:045.56:27-1.76:072.05:488:25Full Moon1Fri
2Sat12:187.31:585.57:14-1.86:562.25:488:26Full Moon2Sat
3Sun1:037.02:525.58:01-1.77:472.55:488:27Waning Gibbous3Sun
4Mon1:506.63:455.58:49-1.48:442.75:478:27Waning Gibbous4Mon
5Tue2:396.14:385.49:36-0.99:482.95:478:28Waning Gibbous5Tue
6Wed3:315.55:315.410:24-0.411:002.95:478:28Waning Gibbous6Wed
7Thu4:304.96:245.411:120.15:478:29Third Quarter7Thu
8Fri5:374.47:145.512:222.712:020.65:468:29Third Quarter8Fri
9Sat6:544.17:585.61:372.312:521.05:468:30Third Quarter9Sat
10Sun8:064.08:385.82:371.91:411.45:468:30Third Quarter10Sun
11Mon9:104.09:156.03:271.32:271.75:468:31Waning Crescent11Mon
12Tue10:084.29:516.14:090.83:112.05:468:31Waning Crescent12Tue
13Wed11:004.410:256.34:470.33:542.25:468:32Waning Crescent13Wed
14Thu11:474.610:596.45:22-0.14:352.45:468:32Waning Crescent14Thu
15Fri12:314.85:56-0.45:152.55:468:33New Moon15Fri
16Sat1:144.96:29-0.75:532.65:468:33New Moon16Sat
17Sun12:056.41:575.07:02-0.96:322.75:468:33New Moon17Sun
18Mon12:396.42:415.17:37-1.07:142.85:478:34New Moon18Mon
19Tue1:156.23:245.28:14-0.98:012.95:478:34Waxing Crescent19Tue
20Wed1:556.04:085.38:54-0.88:552.95:478:34Waxing Crescent20Wed
21Thu2:435.64:535.49:36-0.69:572.75:478:34Waxing Crescent21Thu
22Fri3:395.25:395.610:21-0.311:082.55:478:34First Quarter22Fri
23Sat4:484.86:285.911:100.25:488:35First Quarter23Sat
24Sun6:124.57:166.212:272.012:050.65:488:35First Quarter24Sun
25Mon7:394.48:046.61:431.31:031.15:488:35First Quarter25Mon
26Tue8:574.58:526.92:490.62:031.55:498:35Waxing Gibbous26Tue
27Wed10:064.79:407.23:47-0.23:031.95:498:35Waxing Gibbous27Wed
28Thu11:085.010:277.44:41-0.84:022.15:508:35Waxing Gibbous28Thu
29Fri12:035.35:30-1.34:592.35:508:35Full Moon29Fri
30Sat12:555.46:17-1.55:512.45:508:35Full Moon30Sat
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 8:03 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 neap phase. Tonight's moon is 53% 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 minimum.

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 (53% illuminated). This places Oakland - Inner Harbor, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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