Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide (tomorrow) : 1:16 am (1.5 ft)
Next high tide : in 3h 03m at 6:46 pm (6.0 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Nov 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:404.81:436.17:593.38:57-0.17:356:10Waxing Crescent1Sat
2Sun3:324.71:225.87:433.48:420.16:365:09Waxing Crescent2Sun
3Mon4:294.62:095.58:403.59:330.26:375:08Waxing Crescent3Mon
4Tue5:264.63:045.29:583.510:290.46:385:07First Quarter4Tue
5Wed6:164.74:114.911:253.311:260.56:395:06First Quarter5Wed
6Thu6:564.95:264.712:342.96:405:05First Quarter6Thu
7Fri7:285.26:424.612:190.71:282.36:415:04First Quarter7Fri
8Sat7:585.67:544.71:070.82:131.66:425:03Waxing Gibbous8Sat
9Sun8:276.09:004.81:501.12:550.96:435:02Waxing Gibbous9Sun
10Mon8:576.410:025.02:321.43:350.26:455:01Waxing Gibbous10Mon
11Tue9:296.811:015.23:131.84:17-0.56:465:00Full Moon11Tue
12Wed10:047.211:595.33:562.25:01-1.06:475:00Full Moon12Wed
13Thu10:447.44:392.55:47-1.46:484:59Full Moon13Thu
14Fri12:555.311:27 AM7.55:262.86:36-1.56:494:58Full Moon14Fri
15Sat1:525.312:167.46:163.07:28-1.46:504:57Waning Gibbous15Sat
16Sun2:495.21:097.17:133.18:23-1.26:514:57Waning Gibbous16Sun
17Mon3:485.22:076.68:213.19:21-0.86:524:56Waning Gibbous17Mon
18Tue4:465.33:136.09:433.010:21-0.46:534:55Third Quarter18Tue
19Wed5:425.54:295.311:112.611:220.16:544:55Third Quarter19Wed
20Thu6:325.75:524.812:312.16:554:54Third Quarter20Thu
21Fri7:176.07:164.612:190.61:371.56:564:54Waning Crescent21Fri
22Sat7:576.38:344.51:121.12:330.86:574:53Waning Crescent22Sat
23Sun8:336.59:424.62:001.53:200.36:584:53Waning Crescent23Sun
24Mon9:056.610:414.82:452.04:02-0.16:594:52Waning Crescent24Mon
25Tue9:366.611:344.93:272.44:39-0.47:004:52New Moon25Tue
26Wed10:066.64:072.85:14-0.57:014:51New Moon26Wed
27Thu12:215.010:37 AM6.64:473.05:48-0.67:024:51New Moon27Thu
28Fri1:055.011:09 AM6.55:253.26:22-0.67:034:51New Moon28Fri
29Sat1:465.011:43 AM6.36:033.36:57-0.57:044:51Waxing Crescent29Sat
30Sun2:254.912:196.26:423.37:33-0.47:054:50Waxing Crescent30Sun
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 10:01 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 neap phase. Tonight's moon is 49% 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 minimum.

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 (49% illuminated). This places Oakland - Middle Harbor, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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