Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Oakland - Middle Harbor, CA.
Next low tide : in 1h 33m at 10:55 am (-0.2 ft)
Next high tide : 6:02 pm (5.8 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Dec 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:416.78:564.61:011.42:320.27:064:50Waning Crescent1Wed
2Thu8:247.110:044.91:561.93:23-0.57:074:50Waning Crescent2Thu
3Fri9:067.311:045.12:482.34:10-0.97:084:50Waning Crescent3Fri
4Sat9:487.411:575.33:402.54:55-1.27:084:50New Moon4Sat
5Sun10:317.34:302.75:38-1.27:094:50New Moon5Sun
6Mon12:475.411:14 AM7.15:192.96:20-1.27:104:50New Moon6Mon
7Tue1:335.411:57 AM6.86:092.97:02-1.07:114:50Waxing Crescent7Tue
8Wed2:185.312:396.46:593.07:43-0.77:124:50Waxing Crescent8Wed
9Thu3:015.31:236.07:533.08:24-0.47:134:50Waxing Crescent9Thu
10Fri3:435.22:095.48:512.99:060.17:144:50Waxing Crescent10Fri
11Sat4:235.23:024.99:582.89:490.57:144:50First Quarter11Sat
12Sun5:035.34:054.311:092.510:341.07:154:50First Quarter12Sun
13Mon5:415.45:253.912:172.17:164:51First Quarter13Mon
14Tue6:185.66:563.81:171.67:164:51First Quarter14Tue
15Wed6:545.98:233.912:142.02:071.17:174:51Waxing Gibbous15Wed
16Thu7:316.19:324.21:062.42:500.67:184:51Waxing Gibbous16Thu
17Fri8:096.410:264.51:572.73:290.17:184:52Waxing Gibbous17Fri
18Sat8:486.611:134.72:442.94:06-0.37:194:52Waxing Gibbous18Sat
19Sun9:286.811:554.93:293.04:43-0.77:204:53Full Moon19Sun
20Mon10:097.04:123.05:21-1.07:204:53Full Moon20Mon
21Tue12:355.110:52 AM7.14:563.06:00-1.27:214:53Full Moon21Tue
22Wed1:145.211:37 AM7.05:422.96:41-1.27:214:54Full Moon22Wed
23Thu1:535.312:246.86:322.87:22-1.17:224:54Waning Gibbous23Thu
24Fri2:335.51:146.57:262.68:05-0.87:224:55Waning Gibbous24Fri
25Sat3:135.62:105.98:282.48:49-0.37:224:56Waning Gibbous25Sat
26Sun3:555.93:165.29:382.09:360.37:234:56Third Quarter26Sun
27Mon4:396.14:354.610:551.610:271.07:234:57Third Quarter27Mon
28Tue5:266.46:094.212:121.17:234:58Third Quarter28Tue
29Wed6:156.77:474.21:210.47:244:58Third Quarter29Wed
30Thu7:056.99:104.512:282.22:22-0.17:244:59Waning Crescent30Thu
31Fri7:557.110:104.81:342.63:15-0.67:245:00Waning Crescent31Fri
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 2:28 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 38% 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 (38% 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