Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide : 10:55 am (-0.2 ft)
Next high tide : in 43m at 4:11 am (5.4 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 - Jan 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:156.89:094.412:382.02:290.17:245:01Waxing Gibbous1Wed
2Thu8:017.010:194.71:382.53:22-0.57:245:02Waxing Gibbous2Thu
3Fri8:477.111:155.02:372.84:09-0.87:245:03Waxing Gibbous3Fri
4Sat9:327.23:323.04:52-1.07:255:03Full Moon4Sat
5Sun12:035.210:16 AM7.14:243.15:34-1.07:255:04Full Moon5Sun
6Mon12:475.310:58 AM6.95:133.16:13-0.97:255:05Full Moon6Mon
7Tue1:275.311:40 AM6.75:593.06:50-0.87:245:06Full Moon7Tue
8Wed2:045.312:196.46:443.07:26-0.67:245:07Waning Gibbous8Wed
9Thu2:395.212:596.07:292.98:00-0.37:245:08Waning Gibbous9Thu
10Fri3:115.21:405.58:182.88:340.17:245:09Waning Gibbous10Fri
11Sat3:435.22:265.09:122.69:090.67:245:10Waning Gibbous11Sat
12Sun4:145.33:204.410:152.49:441.17:245:11Third Quarter12Sun
13Mon4:475.54:333.911:222.110:241.77:235:12Third Quarter13Mon
14Tue5:235.66:143.612:291.67:235:13Third Quarter14Tue
15Wed6:035.88:053.71:271.17:235:14Third Quarter15Wed
16Thu6:466.19:284.112:122.82:180.67:225:15Waning Crescent16Thu
17Fri7:316.310:244.51:163.13:030.17:225:16Waning Crescent17Fri
18Sat8:186.611:074.82:163.33:46-0.47:225:17Waning Crescent18Sat
19Sun9:066.911:455.03:093.34:28-0.97:215:18Waning Crescent19Sun
20Mon9:537.13:573.25:09-1.27:215:19New Moon20Mon
21Tue12:215.210:41 AM7.34:443.05:50-1.47:205:20New Moon21Tue
22Wed12:575.311:30 AM7.35:322.76:32-1.47:205:21New Moon22Wed
23Thu1:335.512:197.16:222.47:12-1.27:195:23Waxing Crescent23Thu
24Fri2:095.71:116.67:162.17:53-0.87:185:24Waxing Crescent24Fri
25Sat2:465.92:085.98:161.88:35-0.27:185:25Waxing Crescent25Sat
26Sun3:256.13:145.29:221.59:180.67:175:26First Quarter26Sun
27Mon4:076.34:344.510:361.210:071.47:165:27First Quarter27Mon
28Tue4:526.56:154.111:540.811:042.27:165:28First Quarter28Tue
29Wed5:436.68:004.21:090.37:155:29First Quarter29Wed
30Thu6:396.79:224.612:152.72:15-0.17:145:30Waxing Gibbous30Thu
31Fri7:366.710:204.91:303.13:11-0.47:135:31Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414777)

Common Questions About Oakland - Middle Harbor, CA Tides

Show All
What time does the tide turn (slack tide) in Oakland - Middle Harbor, CA today?

Slack tide in Oakland - Middle Harbor, CA is approximately 7:33 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 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