Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Oakland - Inner Harbor, CA.
Next low tide (tomorrow) : in 12m at 11:18 pm (1.3 ft)
Next high tide : 5:35 am (4.2 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:15 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - May 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:484.79:275.93:071.62:540.86:137:58Waxing Gibbous1Sun
2Mon9:514.710:066.14:020.93:411.16:127:59Waxing Gibbous2Mon
3Tue10:484.810:416.34:470.44:231.56:118:00Waxing Gibbous3Tue
4Wed11:384.911:146.45:27-0.15:001.86:108:01Waxing Gibbous4Wed
5Thu12:244.96:02-0.45:342.16:098:02Full Moon5Thu
6Fri1:084.96:36-0.56:052.36:088:03Full Moon6Fri
7Sat12:156.31:524.97:08-0.66:352.66:068:04Full Moon7Sat
8Sun12:456.12:364.87:41-0.67:072.86:058:05Full Moon8Sun
9Mon1:145.93:224.78:16-0.57:423.06:048:06Waning Gibbous9Mon
10Tue1:455.74:094.68:53-0.48:233.16:038:07Waning Gibbous10Tue
11Wed2:205.44:574.69:31-0.29:123.26:028:07Waning Gibbous11Wed
12Thu3:005.15:484.610:130.010:133.26:028:08Waning Gibbous12Thu
13Fri3:514.76:364.810:580.211:283.16:018:09Third Quarter13Fri
14Sat4:584.47:205.011:470.46:008:10Third Quarter14Sat
15Sun6:254.27:585.312:522.612:390.75:598:11Third Quarter15Sun
16Mon7:494.28:355.72:012.01:320.95:588:12Third Quarter16Mon
17Tue9:014.49:116.22:571.22:241.25:578:13Waning Crescent17Tue
18Wed10:074.69:506.63:480.33:151.55:568:14Waning Crescent18Wed
19Thu11:074.910:307.04:37-0.64:061.85:568:14Waning Crescent19Thu
20Fri12:035.25:24-1.34:562.05:558:15New Moon20Fri
21Sat12:575.46:12-1.85:462.25:548:16New Moon21Sat
22Sun1:525.47:00-2.16:362.45:548:17New Moon22Sun
23Mon12:447.32:475.47:50-2.17:292.65:538:18Waxing Crescent23Mon
24Tue1:357.03:425.48:41-1.98:302.75:528:18Waxing Crescent24Tue
25Wed2:296.54:365.49:34-1.59:402.75:528:19Waxing Crescent25Wed
26Thu3:305.95:315.510:27-0.911:002.65:518:20First Quarter26Thu
27Fri4:375.26:255.611:20-0.35:518:21First Quarter27Fri
28Sat5:554.67:165.812:272.312:150.35:508:22First Quarter28Sat
29Sun7:164.28:026.01:451.71:100.95:508:22First Quarter29Sun
30Mon8:314.18:446.22:501.12:011.45:498:23Waxing Gibbous30Mon
31Tue9:384.19:236.33:430.62:491.95:498:24Waxing Gibbous31Tue
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 2:26 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 64% 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 Third Quarter (64% 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