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 1h 59m 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 - Dec 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:445.76:084.812:432.17:064:50First Quarter1Sun
2Mon7:256.17:344.712:270.51:471.37:074:50Waxing Gibbous2Mon
3Tue8:036.68:534.71:201.02:420.57:084:50Waxing Gibbous3Tue
4Wed8:416.910:024.92:101.53:31-0.27:094:50Waxing Gibbous4Wed
5Thu9:187.211:055.12:581.94:17-0.77:104:50Waxing Gibbous5Thu
6Fri9:567.33:462.45:01-1.17:114:50Full Moon6Fri
7Sat12:015.210:35 AM7.34:332.75:44-1.27:114:50Full Moon7Sat
8Sun12:555.311:14 AM7.15:213.06:26-1.27:124:50Full Moon8Sun
9Mon1:455.311:54 AM6.96:103.27:09-1.07:134:50Waning Gibbous9Mon
10Tue2:345.312:366.57:013.37:52-0.77:144:50Waning Gibbous10Tue
11Wed3:225.21:196.17:553.38:36-0.47:154:50Waning Gibbous11Wed
12Thu4:095.12:055.68:563.39:21-0.17:154:50Waning Gibbous12Thu
13Fri4:555.12:575.110:053.110:080.37:164:51Third Quarter13Fri
14Sat5:375.24:004.611:192.810:560.77:174:51Third Quarter14Sat
15Sun6:155.35:164.112:272.47:174:51Third Quarter15Sun
16Mon6:495.56:423.91:251.97:184:51Third Quarter16Mon
17Tue7:215.88:073.912:321.62:131.37:194:52Waning Crescent17Tue
18Wed7:526.19:194.11:192.02:550.87:194:52Waning Crescent18Wed
19Thu8:246.310:194.42:032.43:330.27:204:53Waning Crescent19Thu
20Fri8:576.611:114.72:472.74:09-0.27:204:53Waning Crescent20Fri
21Sat9:336.811:584.93:292.94:46-0.77:214:54New Moon21Sat
22Sun10:127.04:123.15:25-1.07:214:54New Moon22Sun
23Mon12:425.010:53 AM7.14:553.26:06-1.27:224:55New Moon23Mon
24Tue1:265.111:37 AM7.15:403.26:49-1.37:224:55New Moon24Tue
25Wed2:095.212:247.06:293.17:34-1.27:234:56Waxing Crescent25Wed
26Thu2:525.31:146.67:253.08:20-1.07:234:57Waxing Crescent26Thu
27Fri3:365.42:116.18:292.99:08-0.67:234:57Waxing Crescent27Fri
28Sat4:215.63:165.59:432.69:58-0.17:234:58First Quarter28Sat
29Sun5:065.84:344.811:052.110:500.67:244:59First Quarter29Sun
30Mon5:516.26:074.312:241.57:244:59First Quarter30Mon
31Tue6:366.57:434.21:330.77:245:00First Quarter31Tue
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 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