Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Oakland - Middle Harbor, CA.
Next low tide (tomorrow) : in 6h 18m at 3:18 am (0.5 ft)
Next high tide (tomorrow) : 9:47 am (4.0 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Sep 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:235.35:320.05:252.56:397:38New Moon1Thu
2Fri12:475.36:020.15:592.36:407:37New Moon2Fri
3Sat1:105.46:290.26:332.06:417:35New Moon3Sat
4Sun12:246.01:325.56:550.47:071.76:427:34New Moon4Sun
5Mon1:035.81:545.77:200.67:421.56:437:32New Moon5Mon
6Tue1:445.52:185.97:471.08:201.36:437:31Waxing Crescent6Tue
7Wed2:295.22:446.08:151.59:031.06:447:29Waxing Crescent7Wed
8Thu3:224.83:146.18:462.09:530.96:457:28Waxing Crescent8Thu
9Fri4:284.43:516.29:222.510:530.76:467:26First Quarter9Fri
10Sat5:574.24:396.210:083.06:477:24First Quarter10Sat
11Sun7:454.35:426.212:030.511:20 AM3.46:487:23First Quarter11Sun
12Mon9:094.56:566.31:200.312:573.56:497:21First Quarter12Mon
13Tue10:014.98:096.52:30-0.12:203.36:497:20Waxing Gibbous13Tue
14Wed10:405.29:166.83:29-0.43:242.86:507:18Waxing Gibbous14Wed
15Thu11:165.510:176.94:19-0.64:192.36:517:17Waxing Gibbous15Thu
16Fri11:505.811:146.95:04-0.65:111.76:527:15Full Moon16Fri
17Sat12:236.15:46-0.46:011.16:537:14Full Moon17Sat
18Sun12:096.712:566.46:25-0.16:500.66:547:12Full Moon18Sun
19Mon1:056.31:296.67:040.57:390.36:547:10Waning Gibbous19Mon
20Tue2:015.92:036.77:431.18:300.16:557:09Waning Gibbous20Tue
21Wed3:015.42:396.68:241.89:220.16:567:07Waning Gibbous21Wed
22Thu4:075.03:176.49:082.410:190.26:577:06Waning Gibbous22Thu
23Fri5:254.74:016.210:023.011:240.46:587:04Third Quarter23Fri
24Sat6:564.64:555.811:173.46:597:03Third Quarter24Sat
25Sun8:214.86:025.612:360.512:483.57:007:01Third Quarter25Sun
26Mon9:225.07:145.51:470.52:053.37:007:00Third Quarter26Mon
27Tue10:055.18:215.52:470.53:043.07:016:58Waning Crescent27Tue
28Wed10:385.29:175.63:360.43:502.67:026:56Waning Crescent28Wed
29Thu11:055.310:065.74:160.44:292.27:036:55Waning Crescent29Thu
30Fri11:295.410:515.74:490.45:051.87:046:53Waning Crescent30Fri
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 6:32 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 - Middle Harbor, CA?

Oakland - Middle Harbor, CA is currently in a transitional phase. Tonight's moon is 69% 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 - 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 First Quarter (69% illuminated). This places Oakland - Middle 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