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 4h 34m at 4:11 am (5.4 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Oct 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:364.43:556.09:393.211:180.47:056:51First Quarter1Tue
2Wed7:104.44:575.910:523.57:066:50First Quarter2Wed
3Thu8:284.66:145.912:310.312:333.57:076:48First Quarter3Thu
4Fri9:194.97:326.01:430.01:583.27:086:47First Quarter4Fri
5Sat9:585.28:436.22:44-0.23:022.77:096:45Waxing Gibbous5Sat
6Sun10:325.69:486.33:36-0.33:552.07:106:44Waxing Gibbous6Sun
7Mon11:055.910:486.44:22-0.34:451.37:106:42Waxing Gibbous7Mon
8Tue11:386.311:466.35:05-0.15:330.67:116:41Full Moon8Tue
9Wed12:116.65:460.36:210.17:126:40Full Moon9Wed
10Thu12:446.112:456.96:260.97:09-0.37:136:38Full Moon10Thu
11Fri1:425.81:207.07:071.57:58-0.57:146:37Waning Gibbous11Fri
12Sat2:435.51:576.97:502.18:48-0.57:156:35Waning Gibbous12Sat
13Sun3:475.22:386.68:372.69:43-0.37:166:34Waning Gibbous13Sun
14Mon4:595.03:236.39:343.110:43-0.17:176:32Waning Gibbous14Mon
15Tue6:194.94:185.910:503.411:510.27:186:31Third Quarter15Tue
16Wed7:365.05:255.512:213.47:196:30Third Quarter16Wed
17Thu8:385.16:405.21:010.41:413.27:206:28Third Quarter17Thu
18Fri9:245.37:535.12:040.42:432.87:216:27Third Quarter18Fri
19Sat9:595.48:565.22:560.53:322.37:226:26Waning Crescent19Sat
20Sun10:285.59:515.23:390.64:131.97:236:24Waning Crescent20Sun
21Mon10:525.610:395.24:150.74:501.47:246:23Waning Crescent21Mon
22Tue11:145.811:255.24:460.95:241.07:256:22Waning Crescent22Tue
23Wed11:366.05:151.25:560.77:266:20New Moon23Wed
24Thu12:105.111:58 AM6.15:431.66:270.37:276:19New Moon24Thu
25Fri12:555.112:226.36:112.07:000.17:286:18New Moon25Fri
26Sat1:425.012:486.46:412.37:35-0.27:296:17New Moon26Sat
27Sun2:314.91:176.47:132.78:14-0.37:306:15Waxing Crescent27Sun
28Mon3:264.81:526.37:503.08:59-0.37:316:14Waxing Crescent28Mon
29Tue4:284.72:336.28:333.39:52-0.37:326:13Waxing Crescent29Tue
30Wed5:384.63:266.09:313.510:54-0.27:336:12First Quarter30Wed
31Thu6:494.74:345.710:573.67:346:11First Quarter31Thu
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 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 28% 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 Waxing Crescent (28% 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