Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 10:57 am (-0.2 ft)
Next high tide : in 1h 35m at 4:21 am (5.1 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Jul 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:315.16:42-0.76:112.85:518:35Full Moon1Sat
2Sun12:196.42:115.27:15-0.86:512.85:518:35Full Moon2Sun
3Mon12:546.32:505.37:48-0.87:342.85:528:34Waning Gibbous3Mon
4Tue1:326.03:295.48:22-0.78:222.75:528:34Waning Gibbous4Tue
5Wed2:145.74:085.58:59-0.49:172.65:538:34Waning Gibbous5Wed
6Thu3:045.44:495.79:39-0.110:182.45:538:34Waning Gibbous6Thu
7Fri4:034.95:325.910:210.311:272.05:548:34Third Quarter7Fri
8Sat5:164.56:206.111:090.85:548:33Third Quarter8Sat
9Sun6:434.37:116.412:431.512:041.35:558:33Third Quarter9Sun
10Mon8:084.38:026.81:550.91:051.85:568:33Waning Crescent10Mon
11Tue9:224.58:547.13:000.22:092.15:568:32Waning Crescent11Tue
12Wed10:274.99:467.33:58-0.53:142.35:578:32Waning Crescent12Wed
13Thu11:255.210:377.44:52-1.04:172.45:588:31Waning Crescent13Thu
14Fri12:165.55:41-1.45:152.45:588:31New Moon14Fri
15Sat1:055.76:26-1.56:092.35:598:30New Moon15Sat
16Sun12:167.31:515.87:10-1.47:012.36:008:30New Moon16Sun
17Mon1:046.92:375.97:52-1.17:532.36:018:29Waxing Crescent17Mon
18Tue1:526.53:215.98:33-0.78:482.36:018:29Waxing Crescent18Tue
19Wed2:425.94:055.99:13-0.29:452.36:028:28Waxing Crescent19Wed
20Thu3:335.34:485.89:510.410:452.36:038:27Waxing Crescent20Thu
21Fri4:304.75:335.810:281.011:532.16:048:27First Quarter21Fri
22Sat5:364.36:195.811:071.66:048:26First Quarter22Sat
23Sun6:524.07:075.81:041.911:52 AM2.16:058:25First Quarter23Sun
24Mon8:074.07:535.92:081.612:462.56:068:24First Quarter24Mon
25Tue9:124.18:386.13:021.21:452.76:078:24Waxing Gibbous25Tue
26Wed10:094.49:226.23:490.72:442.96:088:23Waxing Gibbous26Wed
27Thu10:584.610:046.44:310.33:382.96:088:22Waxing Gibbous27Thu
28Fri11:414.910:456.55:080.04:282.86:098:21Waxing Gibbous28Fri
29Sat12:215.25:43-0.35:122.76:108:20Full Moon29Sat
30Sun12:585.46:16-0.55:542.56:118:19Full Moon30Sun
31Mon12:036.61:345.66:48-0.66:362.46:128:18Full Moon31Mon
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 7:39 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 38% 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 (38% 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