Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide (tomorrow) : 2:12 am (0.6 ft)
Next high tide : in 5h 27m at 6:59 pm (6.5 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - May 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:415.210:306.03:501.23:510.16:127:59Waxing Gibbous1Wed
2Thu10:475.311:036.44:380.44:340.56:118:00Waxing Gibbous2Thu
3Fri11:495.311:376.85:25-0.45:171.06:108:01Full Moon3Fri
4Sat12:505.36:12-1.06:001.56:098:02Full Moon4Sat
5Sun12:147.01:515.27:00-1.46:462.06:088:03Full Moon5Sun
6Mon12:537.12:525.17:50-1.67:342.46:078:04Waning Gibbous6Mon
7Tue1:367.03:555.08:41-1.58:282.86:068:05Waning Gibbous7Tue
8Wed2:236.75:024.99:36-1.29:333.06:058:06Waning Gibbous8Wed
9Thu3:156.26:104.910:35-0.910:543.16:048:07Waning Gibbous9Thu
10Fri4:165.67:145.011:38-0.56:038:07Third Quarter10Fri
11Sat5:255.18:095.112:232.912:41-0.26:028:08Third Quarter11Sat
12Sun6:424.78:545.31:412.51:400.16:018:09Third Quarter12Sun
13Mon8:004.59:305.52:452.02:310.46:008:10Waning Crescent13Mon
14Tue9:104.410:005.63:371.53:150.75:598:11Waning Crescent14Tue
15Wed10:124.410:255.84:211.03:541.15:588:12Waning Crescent15Wed
16Thu11:084.410:495.94:590.64:291.55:588:13Waning Crescent16Thu
17Fri11:594.411:136.05:340.25:021.95:578:14Waning Crescent17Fri
18Sat12:474.56:06-0.15:352.25:568:14New Moon18Sat
19Sun1:344.66:37-0.46:082.65:558:15New Moon19Sun
20Mon12:056.22:194.67:09-0.66:422.85:558:16New Moon20Mon
21Tue12:356.23:054.67:43-0.77:183.05:548:17New Moon21Tue
22Wed1:086.23:534.68:20-0.77:583.25:538:18Waxing Crescent22Wed
23Thu1:456.04:444.69:02-0.78:463.35:538:19Waxing Crescent23Thu
24Fri2:285.95:364.69:49-0.79:473.35:528:19Waxing Crescent24Fri
25Sat3:185.66:274.710:41-0.611:043.25:518:20First Quarter25Sat
26Sun4:195.37:135.011:36-0.45:518:21First Quarter26Sun
27Mon5:324.97:535.312:272.812:32-0.15:508:22First Quarter27Mon
28Tue6:554.78:315.71:392.21:270.25:508:22First Quarter28Tue
29Wed8:194.59:066.22:401.42:180.65:498:23Waxing Gibbous29Wed
30Thu9:394.69:436.63:340.63:081.05:498:24Waxing Gibbous30Thu
31Fri10:514.710:207.04:24-0.33:561.55:498:24Waxing Gibbous31Fri
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 10:35 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 transitional phase. Tonight's moon is 39% 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 Third Quarter (39% 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