Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide : 11:59 pm (1.9 ft)
Next high tide : in 1h 33m at 5:40 pm (5.8 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Sep 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:424.94:126.79:492.211:180.46:397:38Third Quarter1Thu
2Fri6:114.65:046.510:472.86:407:36Third Quarter2Fri
3Sat7:494.66:056.312:330.412:063.26:417:35Third Quarter3Sat
4Sun9:114.87:146.21:480.31:343.36:427:33Third Quarter4Sun
5Mon10:095.18:216.12:550.22:463.26:437:32Waning Crescent5Mon
6Tue10:525.39:206.23:490.13:432.96:447:30Waning Crescent6Tue
7Wed11:285.410:106.24:330.14:292.66:447:29Waning Crescent7Wed
8Thu11:585.410:546.25:100.15:092.36:457:27Waning Crescent8Thu
9Fri12:235.45:410.25:452.06:467:26New Moon9Fri
10Sat12:465.56:090.46:201.76:477:24New Moon10Sat
11Sun12:145.91:065.66:350.66:531.56:487:23New Moon11Sun
12Mon12:535.61:275.87:001.07:261.26:497:21New Moon12Mon
13Tue1:335.31:495.97:251.48:011.06:497:20Waxing Crescent13Tue
14Wed2:165.12:126.07:511.88:390.96:507:18Waxing Crescent14Wed
15Thu3:054.72:406.08:192.29:220.86:517:17Waxing Crescent15Thu
16Fri4:044.43:146.08:512.710:140.76:527:15Waxing Crescent16Fri
17Sat5:224.23:576.09:303.111:180.66:537:13First Quarter17Sat
18Sun7:034.24:555.910:303.56:547:12First Quarter18Sun
19Mon8:354.46:076.012:320.512:083.66:557:10First Quarter19Mon
20Tue9:284.77:236.11:450.21:413.46:557:09First Quarter20Tue
21Wed10:065.08:346.32:47-0.12:493.06:567:07Waxing Gibbous21Wed
22Thu10:395.39:376.53:39-0.33:452.46:577:06Waxing Gibbous22Thu
23Fri11:115.710:376.64:24-0.44:361.76:587:04Waxing Gibbous23Fri
24Sat11:426.011:356.65:06-0.35:251.06:597:02Full Moon24Sat
25Sun12:156.45:460.16:140.47:007:01Full Moon25Sun
26Mon12:326.312:486.86:260.67:03-0.17:016:59Full Moon26Mon
27Tue1:306.01:237.07:061.17:53-0.37:016:58Waning Gibbous27Tue
28Wed2:305.62:007.07:471.88:46-0.47:026:56Waning Gibbous28Wed
29Thu3:355.32:416.98:332.49:42-0.37:036:55Waning Gibbous29Thu
30Fri4:485.03:276.69:252.910:44-0.17:046:53Waning Gibbous30Fri
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 8:49 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 61% 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 (61% 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