Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Oakland - Middle Harbor, CA.
Next low tide : in 4h 35m at 8:49 am (-0.5 ft)
Next high tide : 4:02 pm (5.1 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Feb 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:126.19:004.21:450.57:125:33First Quarter1Mon
2Tue7:106.49:494.51:013.02:370.07:125:34Waxing Gibbous2Tue
3Wed8:076.610:284.92:062.93:23-0.57:115:35Waxing Gibbous3Wed
4Thu9:016.911:055.23:012.74:06-0.87:105:36Waxing Gibbous4Thu
5Fri9:537.111:405.53:522.34:48-1.07:095:37Full Moon5Fri
6Sat10:457.24:421.95:28-1.07:085:38Full Moon6Sat
7Sun12:165.811:36 AM7.05:321.56:09-0.87:075:39Full Moon7Sun
8Mon12:526.112:296.76:241.26:49-0.57:065:40Waning Gibbous8Mon
9Tue1:296.41:246.17:180.87:300.17:055:41Waning Gibbous9Tue
10Wed2:086.62:245.58:150.68:130.77:045:43Waning Gibbous10Wed
11Thu2:516.73:334.99:170.59:011.47:035:44Waning Gibbous11Thu
12Fri3:386.64:554.410:270.59:572.17:015:45Third Quarter12Fri
13Sat4:316.56:314.211:430.411:102.57:005:46Third Quarter13Sat
14Sun5:326.48:014.412:580.26:595:47Third Quarter14Sun
15Mon6:386.39:074.712:332.82:040.16:585:48Waning Crescent15Mon
16Tue7:416.29:565.01:482.82:59-0.16:575:49Waning Crescent16Tue
17Wed8:376.310:365.22:492.63:44-0.26:565:50Waning Crescent17Wed
18Thu9:276.211:105.33:392.44:22-0.26:545:51Waning Crescent18Thu
19Fri10:116.211:405.44:222.14:55-0.16:535:52New Moon19Fri
20Sat10:516.05:011.95:260.06:525:53New Moon20Sat
21Sun12:065.411:30 AM5.95:361.75:540.26:515:54New Moon21Sun
22Mon12:295.512:085.66:111.56:210.56:495:55New Moon22Mon
23Tue12:525.612:465.36:451.36:480.86:485:56Waxing Crescent23Tue
24Wed1:175.71:265.07:201.27:171.26:475:57Waxing Crescent24Wed
25Thu1:435.82:104.67:581.17:471.66:455:59Waxing Crescent25Thu
26Fri2:135.83:034.38:421.08:202.06:446:00Waxing Crescent26Fri
27Sat2:485.84:124.09:340.99:012.46:426:01First Quarter27Sat
28Sun3:315.85:433.810:370.89:572.86:416:02First Quarter28Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414777)

Common Questions About Oakland - Middle Harbor, CA Tides

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

Slack tide in Oakland - Middle Harbor, CA is approximately 12:25 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 - Middle Harbor, CA?

Oakland - Middle Harbor, CA is currently in a spring phase. Tonight's moon is 87% 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 - Middle 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 - Middle Harbor, CA?

Tide predictions for Oakland - Middle 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 - Middle Harbor, CA?

Tide data for Oakland - Middle Harbor, CA is sourced from NOAA Station #9414777. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414777.

What is the moon phase in Oakland - Middle Harbor, CA tonight?

Tonight the moon over Oakland - Middle Harbor, CA is Waning Gibbous (87% illuminated). This places Oakland - Middle 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