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 3h 47m 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 - Nov 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:565.15:025.012:103.06:355:10Third Quarter1Tue
2Wed7:405.26:184.812:200.51:152.66:365:09Third Quarter2Wed
3Thu8:145.47:294.71:120.72:072.16:375:08Waning Crescent3Thu
4Fri8:425.68:324.71:550.92:511.66:385:07Waning Crescent4Fri
5Sat9:065.89:284.72:331.23:291.16:395:06Waning Crescent5Sat
6Sun9:296.010:204.73:071.54:040.66:405:05Waning Crescent6Sun
7Mon9:526.211:084.83:381.94:360.26:415:04New Moon7Mon
8Tue10:176.411:564.94:092.25:08-0.16:425:03New Moon8Tue
9Wed10:446.54:412.65:42-0.46:435:02New Moon9Wed
10Thu12:434.911:14 AM6.65:142.96:17-0.66:445:01New Moon10Thu
11Fri1:324.911:48 AM6.65:503.16:57-0.76:455:00Waxing Crescent11Fri
12Sat2:234.812:276.56:303.37:42-0.76:475:00Waxing Crescent12Sat
13Sun3:184.81:126.37:173.48:32-0.66:484:59Waxing Crescent13Sun
14Mon4:154.82:056.18:173.59:28-0.56:494:58Waxing Crescent14Mon
15Tue5:124.93:105.79:383.410:28-0.36:504:57First Quarter15Tue
16Wed6:025.14:275.311:113.011:280.06:514:57First Quarter16Wed
17Thu6:465.45:535.012:312.46:524:56First Quarter17Thu
18Fri7:265.97:174.812:250.31:361.66:534:55Waxing Gibbous18Fri
19Sat8:026.38:364.91:170.72:310.76:544:55Waxing Gibbous19Sat
20Sun8:386.89:465.02:061.23:210.06:554:54Waxing Gibbous20Sun
21Mon9:157.110:505.12:531.74:08-0.76:564:54Waxing Gibbous21Mon
22Tue9:527.311:505.33:402.24:53-1.16:574:53Full Moon22Tue
23Wed10:317.44:262.65:38-1.36:584:53Full Moon23Wed
24Thu12:455.311:11 AM7.35:142.96:22-1.36:594:52Full Moon24Thu
25Fri1:395.311:53 AM7.06:043.17:08-1.17:004:52Waning Gibbous25Fri
26Sat2:315.312:376.76:563.27:54-0.87:014:52Waning Gibbous26Sat
27Sun3:245.21:226.27:533.38:41-0.57:024:51Waning Gibbous27Sun
28Mon4:165.12:125.78:583.39:30-0.17:034:51Waning Gibbous28Mon
29Tue5:065.13:075.210:123.110:210.37:044:51Third Quarter29Tue
30Wed5:525.24:124.611:282.811:120.77:054:50Third Quarter30Wed
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 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