Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide : 8:46 am (0.3 ft)
Next high tide : in 1h 42m at 2:20 am (5.6 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Mar 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:536.09:414.612:583.22:18-0.16:396:03Waning Crescent1Tue
2Wed7:556.310:194.92:053.03:09-0.56:386:04Waning Crescent2Wed
3Thu8:536.610:555.23:002.73:55-0.96:366:05Waning Crescent3Thu
4Fri9:486.911:295.53:502.24:39-1.16:356:06New Moon4Fri
5Sat10:417.04:381.85:21-1.06:346:07New Moon5Sat
6Sun12:035.811:34 AM6.85:271.36:02-0.86:326:08New Moon6Sun
7Mon12:386.012:286.56:170.86:42-0.36:316:09New Moon7Mon
8Tue1:146.31:256.07:100.47:230.36:296:10Waxing Crescent8Tue
9Wed1:526.42:265.48:050.28:071.06:286:11Waxing Crescent9Wed
10Thu2:326.53:354.99:040.18:551.76:266:12Waxing Crescent10Thu
11Fri3:166.44:594.510:110.19:542.36:256:13First Quarter11Fri
12Sat4:086.26:354.411:250.111:112.86:236:13First Quarter12Sat
13Sun6:095.99:014.61:410.17:227:14First Quarter13Sun
14Mon7:185.810:024.91:392.92:490.07:207:15First Quarter14Mon
15Tue8:265.710:495.12:532.83:46-0.17:197:16Waxing Gibbous15Tue
16Wed9:275.711:275.33:522.54:32-0.17:177:17Waxing Gibbous16Wed
17Thu10:185.811:595.34:392.25:11-0.17:167:18Waxing Gibbous17Thu
18Fri11:045.85:191.95:440.07:147:19Waxing Gibbous18Fri
19Sat12:265.311:45 AM5.75:561.66:140.17:137:20Full Moon19Sat
20Sun12:505.412:245.56:291.46:420.47:117:21Full Moon20Sun
21Mon1:125.41:025.47:021.17:080.77:107:22Full Moon21Mon
22Tue1:345.51:425.17:340.97:351.07:087:23Full Moon22Tue
23Wed1:575.62:234.98:080.78:021.47:077:24Waning Gibbous23Wed
24Thu2:215.73:104.68:440.68:311.87:057:25Waning Gibbous24Thu
25Fri2:495.74:054.39:260.59:052.37:047:26Waning Gibbous25Fri
26Sat3:225.65:164.110:150.49:462.77:027:27Waning Gibbous26Sat
27Sun4:035.66:464.011:150.410:473.17:007:27Third Quarter27Sun
28Mon4:575.58:174.212:240.26:597:28Third Quarter28Mon
29Tue6:075.59:184.512:183.21:360.06:577:29Third Quarter29Tue
30Wed7:235.610:014.81:483.12:39-0.36:567:30Third Quarter30Wed
31Thu8:345.810:375.12:552.63:34-0.56:547:31Waning Crescent31Thu
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 5:33 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 spring phase. Tonight's moon is 83% 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 maximum.

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 Waning Gibbous (83% illuminated). This places Oakland - Middle Harbor, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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