Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in Oakland - Inner Harbor, CA.
Next low tide (tomorrow) : in 47m at 10:22 pm (2.0 ft)
Next high tide : 4:06 am (5.1 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Oct 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:235.58:526.02:300.22:462.47:046:53Waxing Gibbous1Mon
2Tue10:085.99:546.33:260.03:481.77:056:51Waxing Gibbous2Tue
3Wed10:516.310:526.54:18-0.14:431.07:066:50Waxing Gibbous3Wed
4Thu11:316.711:476.65:05-0.15:330.47:076:48Full Moon4Thu
5Fri12:116.95:490.16:21-0.17:086:47Full Moon5Fri
6Sat12:416.512:517.16:310.57:09-0.47:086:45Full Moon6Sat
7Sun1:346.31:327.07:141.07:59-0.57:096:44Waning Gibbous7Sun
8Mon2:306.02:146.87:571.68:50-0.47:106:42Waning Gibbous8Mon
9Tue3:285.62:596.48:422.19:44-0.17:116:41Waning Gibbous9Tue
10Wed4:305.23:496.09:332.610:430.27:126:39Waning Gibbous10Wed
11Thu5:385.04:455.610:353.011:480.57:136:38Third Quarter11Thu
12Fri6:484.95:535.212:003.27:146:36Third Quarter12Fri
13Sat7:525.07:075.012:570.71:323.17:156:35Third Quarter13Sat
14Sun8:455.28:135.01:590.82:412.87:166:34Third Quarter14Sun
15Mon9:285.49:105.12:520.83:332.47:176:32Waning Crescent15Mon
16Tue10:065.610:015.23:360.94:151.97:186:31Waning Crescent16Tue
17Wed10:405.810:475.44:140.94:511.57:196:29Waning Crescent17Wed
18Thu11:116.011:305.44:481.05:241.17:206:28Waning Crescent18Thu
19Fri11:416.25:191.15:560.77:216:27New Moon19Fri
20Sat12:115.512:096.25:481.36:270.47:226:25New Moon20Sat
21Sun12:515.512:366.36:171.66:590.27:236:24New Moon21Sun
22Mon1:335.41:036.26:461.97:330.07:246:23New Moon22Mon
23Tue2:175.21:326.17:192.28:110.07:256:21Waxing Crescent23Tue
24Wed3:055.12:046.07:552.58:540.07:266:20Waxing Crescent24Wed
25Thu3:594.92:435.88:392.89:420.07:276:19Waxing Crescent25Thu
26Fri4:594.93:325.69:323.110:380.17:286:18First Quarter26Fri
27Sat6:054.94:375.310:393.211:410.27:296:16First Quarter27Sat
28Sun6:095.15:015.211:073.111:490.36:305:15First Quarter28Sun
29Mon7:045.56:285.212:372.66:315:14First Quarter29Mon
30Tue7:525.97:425.412:540.31:471.96:325:13Waxing Gibbous30Tue
31Wed8:356.38:485.61:520.42:461.16:335:12Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414764)

Common Questions About Oakland - Inner Harbor, CA Tides

Show All
What time does the tide turn (slack tide) in Oakland - Inner Harbor, CA today?

Slack tide in Oakland - Inner Harbor, CA is approximately 1:14 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 24% 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 Waxing Crescent (24% 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