Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Oakland - Middle Harbor, CA.
Next low tide (tomorrow) : in 1h 16m at 11:59 pm (1.9 ft)
Next high tide : 5:30 am (4.2 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 - Mar 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:086.011:455.24:272.35:01-0.16:396:03Full Moon1Tue
2Wed10:475.95:022.05:270.06:386:04Full Moon2Wed
3Thu12:075.311:25 AM5.75:351.75:520.26:376:05Full Moon3Thu
4Fri12:275.412:035.56:081.46:160.56:356:06Full Moon4Fri
5Sat12:485.612:435.26:421.26:410.96:346:07Waning Gibbous5Sat
6Sun1:105.71:264.97:170.97:081.36:326:08Waning Gibbous6Sun
7Mon1:355.82:154.57:570.77:361.86:316:09Waning Gibbous7Mon
8Tue2:025.93:174.28:430.68:082.36:296:10Waning Gibbous8Tue
9Wed2:366.04:413.99:390.58:472.86:286:11Third Quarter9Wed
10Thu3:215.96:333.910:470.39:493.26:266:12Third Quarter10Thu
11Fri4:215.98:064.212:040.16:256:13Third Quarter11Fri
12Sat5:355.98:584.51:17-0.26:236:14Third Quarter12Sat
13Sun6:526.19:364.81:053.22:18-0.56:226:14Waning Crescent13Sun
14Mon8:036.310:095.22:152.73:09-0.86:206:15Waning Crescent14Mon
15Tue9:066.510:425.53:112.13:54-0.96:196:16Waning Crescent15Tue
16Wed10:046.611:145.94:031.54:36-0.76:176:17New Moon16Wed
17Thu11:006.411:466.24:530.95:16-0.46:166:18New Moon17Thu
18Fri11:566.15:420.35:540.16:146:19New Moon18Fri
19Sat12:196.512:525.76:31-0.16:330.86:136:20Waxing Crescent19Sat
20Sun12:536.61:515.37:21-0.37:131.46:116:21Waxing Crescent20Sun
21Mon1:286.62:554.88:12-0.47:552.16:106:22Waxing Crescent21Mon
22Tue2:066.44:094.59:07-0.28:452.66:086:23Waxing Crescent22Tue
23Wed2:506.15:384.310:100.09:533.16:076:24First Quarter23Wed
24Thu3:425.77:094.411:220.211:253.26:056:25First Quarter24Thu
25Fri4:475.48:154.612:360.36:046:26First Quarter25Fri
26Sat6:025.29:024.812:523.11:410.26:026:27First Quarter26Sat
27Sun7:135.29:374.91:572.82:320.26:016:27Waxing Gibbous27Sun
28Mon8:145.210:055.02:482.43:140.25:596:28Waxing Gibbous28Mon
29Tue9:065.310:285.23:302.03:480.25:586:29Waxing Gibbous29Tue
30Wed9:525.310:505.34:071.64:170.45:566:30Waxing Gibbous30Wed
31Thu10:355.211:105.54:411.24:440.65:556:31Full Moon31Thu
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 2:44 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 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