Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Oakland - Inner Harbor, CA.
Next low tide : in 4h 27m at 3:13 am (-0.2 ft)
Next high tide : 9:57 am (4.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Feb 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:366.44:254.410:101.19:282.07:125:32First Quarter1Thu
2Fri4:236.56:024.111:280.810:182.67:125:33First Quarter2Fri
3Sat5:206.67:334.212:490.37:115:34First Quarter3Sat
4Sun6:266.78:494.52:01-0.17:105:35Waxing Gibbous4Sun
5Mon7:316.99:484.912:533.43:02-0.67:095:37Waxing Gibbous5Mon
6Tue8:337.010:365.22:173.43:55-0.97:085:38Waxing Gibbous6Tue
7Wed9:307.111:175.53:273.14:40-1.17:075:39Waxing Gibbous7Wed
8Thu10:227.011:555.74:242.75:20-1.07:065:40Full Moon8Thu
9Fri11:096.85:122.45:56-0.87:055:41Full Moon9Fri
10Sat12:305.911:54 AM6.55:572.16:29-0.47:045:42Full Moon10Sat
11Sun1:046.012:386.16:401.96:590.17:035:43Waning Gibbous11Sun
12Mon1:376.01:225.67:221.77:270.77:025:44Waning Gibbous12Mon
13Tue2:086.02:085.18:051.77:531.37:005:45Waning Gibbous13Tue
14Wed2:395.92:594.68:511.68:191.96:595:46Waning Gibbous14Wed
15Thu3:105.84:004.19:421.68:482.46:585:48Third Quarter15Thu
16Fri3:455.75:213.910:431.69:232.96:575:49Third Quarter16Fri
17Sat4:295.66:523.811:591.410:093.36:565:50Third Quarter17Sat
18Sun5:275.68:084.01:121.16:545:51Third Quarter18Sun
19Mon6:325.79:054.32:110.76:535:52Third Quarter19Mon
20Tue7:325.99:484.612:553.62:590.36:525:53Waning Crescent20Tue
21Wed8:266.110:245.02:123.43:40-0.16:515:54Waning Crescent21Wed
22Thu9:166.310:565.33:103.04:16-0.46:495:55Waning Crescent22Thu
23Fri10:026.511:275.63:592.64:49-0.66:485:56New Moon23Fri
24Sat10:486.611:575.94:432.15:21-0.66:475:57New Moon24Sat
25Sun11:346.55:261.55:54-0.36:455:58New Moon25Sun
26Mon12:276.212:226.36:101.06:270.16:445:59New Moon26Mon
27Tue12:596.41:145.96:570.77:020.76:436:00Waxing Crescent27Tue
28Wed1:336.62:115.47:490.47:391.46:416:01Waxing Crescent28Wed
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 6:35 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 28% 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 Waning Crescent (28% 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