Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Oakland - Inner Harbor, CA.
Next low tide : in 3h 58m at 5:21 pm (2.6 ft)
Next high tide : 11:26 pm (7.3 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:21 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Dec 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:546.611:095.03:362.24:47-0.17:054:50Full Moon1Mon
2Tue10:266.611:515.14:112.45:19-0.37:064:50Full Moon2Tue
3Wed10:576.54:452.65:50-0.47:074:50Full Moon3Wed
4Thu12:335.111:27 AM6.45:182.76:21-0.57:084:50Full Moon4Thu
5Fri1:155.111:57 AM6.25:512.96:53-0.57:094:50Full Moon5Fri
6Sat1:575.112:286.06:283.07:26-0.47:104:50Waning Gibbous6Sat
7Sun2:405.11:025.77:113.28:02-0.27:114:50Waning Gibbous7Sun
8Mon3:245.11:435.38:003.28:410.07:124:50Waning Gibbous8Mon
9Tue4:095.22:335.08:593.29:240.37:124:50Waning Gibbous9Tue
10Wed4:555.33:394.610:093.010:120.67:134:50Third Quarter10Wed
11Thu5:415.65:064.311:302.511:060.97:144:50Third Quarter11Thu
12Fri6:266.06:364.312:441.97:154:50Third Quarter12Fri
13Sat7:106.47:534.512:041.21:451.07:164:50Waning Crescent13Sat
14Sun7:546.89:004.91:031.52:410.27:164:51Waning Crescent14Sun
15Mon8:397.210:015.22:011.83:32-0.67:174:51Waning Crescent15Mon
16Tue9:257.510:565.52:582.04:21-1.37:184:51Waning Crescent16Tue
17Wed10:127.711:495.73:532.15:09-1.77:184:52New Moon17Wed
18Thu10:597.74:462.25:56-1.97:194:52New Moon18Thu
19Fri12:415.911:47 AM7.55:392.36:43-1.87:194:52New Moon19Fri
20Sat1:325.912:367.16:332.57:31-1.47:204:53Waxing Crescent20Sat
21Sun2:245.91:296.57:312.68:18-0.97:214:53Waxing Crescent21Sun
22Mon3:155.92:255.98:362.69:06-0.37:214:54Waxing Crescent22Mon
23Tue4:075.93:265.29:492.69:530.37:214:54First Quarter23Tue
24Wed4:595.94:374.611:102.410:430.97:224:55First Quarter24Wed
25Thu5:516.05:574.212:292.17:224:55First Quarter25Thu
26Fri6:396.17:134.11:341.67:234:56First Quarter26Fri
27Sat7:246.28:204.212:312.02:281.17:234:57Waxing Gibbous27Sat
28Sun8:056.39:184.41:242.33:130.77:234:57Waxing Gibbous28Sun
29Mon8:456.510:094.62:132.63:520.37:244:58Waxing Gibbous29Mon
30Tue9:226.610:534.93:002.74:27-0.17:244:59Waxing Gibbous30Tue
31Wed9:596.611:355.03:432.85:01-0.37:245:00Full Moon31Wed
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 8:23 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 spring phase. Tonight's moon is 1% 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 maximum.

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 New Moon (1% illuminated). This places Oakland - Inner Harbor, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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