Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide (tomorrow) : 2:54 am (0.8 ft)
Next high tide : in 4h 54m at 7:25 pm (6.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:04 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Jul 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:096.84:085.89:09-1.59:162.75:518:35Waning Gibbous1Mon
2Tue3:076.24:595.89:58-0.910:292.65:518:35Waning Gibbous2Tue
3Wed4:105.55:505.910:48-0.311:492.35:528:34Third Quarter3Wed
4Thu5:214.86:416.011:380.45:528:34Third Quarter4Thu
5Fri6:414.47:296.21:091.912:291.15:538:34Third Quarter5Fri
6Sat7:594.18:146.32:181.41:221.75:538:34Third Quarter6Sat
7Sun9:114.18:566.43:170.92:142.25:548:34Waning Crescent7Sun
8Mon10:144.39:366.54:060.43:042.65:558:33Waning Crescent8Mon
9Tue11:094.510:146.54:490.03:522.85:558:33Waning Crescent9Tue
10Wed11:574.710:526.65:28-0.24:373.05:568:33Waning Crescent10Wed
11Thu12:394.96:02-0.55:183.05:568:32New Moon11Thu
12Fri1:205.06:35-0.65:563.15:578:32New Moon12Fri
13Sat12:026.51:595.17:07-0.66:333.15:588:31New Moon13Sat
14Sun12:366.32:385.17:38-0.67:113.15:598:31New Moon14Sun
15Mon1:106.13:165.28:10-0.57:523.15:598:30Waxing Crescent15Mon
16Tue1:465.83:535.28:41-0.38:383.06:008:30Waxing Crescent16Tue
17Wed2:255.54:285.39:14-0.19:302.96:018:29Waxing Crescent17Wed
18Thu3:115.15:045.49:490.310:282.76:018:29Waxing Crescent18Thu
19Fri4:074.75:425.610:270.711:342.36:028:28First Quarter19Fri
20Sat5:194.36:235.911:111.26:038:27First Quarter20Sat
21Sun6:494.17:096.212:471.712:011.76:048:27First Quarter21Sun
22Mon8:164.27:576.61:561.11:002.16:058:26First Quarter22Mon
23Tue9:314.58:477.02:580.32:032.56:058:25Waxing Gibbous23Tue
24Wed10:364.89:387.33:56-0.43:072.76:068:24Waxing Gibbous24Wed
25Thu11:325.210:317.54:49-1.14:112.76:078:24Waxing Gibbous25Thu
26Fri12:245.55:40-1.55:112.66:088:23Full Moon26Fri
27Sat1:125.76:27-1.76:072.56:098:22Full Moon27Sat
28Sun12:167.61:595.97:14-1.77:032.36:098:21Full Moon28Sun
29Mon1:087.32:456.07:59-1.48:002.26:108:20Waning Gibbous29Mon
30Tue2:016.83:316.18:44-0.99:002.16:118:19Waning Gibbous30Tue
31Wed2:576.14:166.19:28-0.310:042.06:128:18Waning Gibbous31Wed
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 11:09 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 transitional phase. Tonight's moon is 63% 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 (63% 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