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 4h 35m at 1:07 am (1.3 ft)
Next high tide (tomorrow) : 7:07 am (3.9 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Aug 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:354.79:266.44:180.23:443.36:128:18Waning Crescent1Fri
2Sat12:144.94:590.04:313.36:138:17Waning Crescent2Sat
3Sun12:475.05:36-0.25:113.26:148:16Waning Crescent3Sun
4Mon1:175.16:10-0.35:493.06:158:15New Moon4Mon
5Tue1:455.16:42-0.46:252.96:168:14New Moon5Tue
6Wed12:126.62:125.27:13-0.57:032.76:178:13New Moon6Wed
7Thu12:526.52:405.47:43-0.47:442.46:178:12Waxing Crescent7Thu
8Fri1:336.23:085.68:15-0.28:292.26:188:11Waxing Crescent8Fri
9Sat2:185.83:385.88:470.29:201.96:198:09Waxing Crescent9Sat
10Sun3:105.34:106.09:220.810:171.56:208:08Waxing Crescent10Sun
11Mon4:134.84:476.310:011.411:231.26:218:07First Quarter11Mon
12Tue5:354.35:316.510:462.16:228:06First Quarter12Tue
13Wed7:204.16:236.712:350.811:44 AM2.76:238:05First Quarter13Wed
14Thu9:034.37:236.91:480.312:593.16:238:03First Quarter14Thu
15Fri10:184.78:277.12:55-0.22:173.36:248:02Waxing Gibbous15Fri
16Sat11:115.09:297.33:55-0.63:273.26:258:01Waxing Gibbous16Sat
17Sun11:555.310:277.44:48-0.84:272.96:268:00Waxing Gibbous17Sun
18Mon12:355.55:35-1.05:222.66:277:58Full Moon18Mon
19Tue1:125.76:19-0.96:132.26:287:57Full Moon19Tue
20Wed12:127.11:475.87:00-0.77:031.96:297:56Full Moon20Wed
21Thu1:026.72:215.97:38-0.37:531.76:297:54Waning Gibbous21Thu
22Fri1:516.22:536.08:140.28:431.56:307:53Waning Gibbous22Fri
23Sat2:425.63:256.08:500.89:351.46:317:52Waning Gibbous23Sat
24Sun3:385.03:576.09:271.510:311.36:327:50Waning Gibbous24Sun
25Mon4:434.54:326.010:072.111:331.26:337:49Third Quarter25Mon
26Tue6:094.25:135.910:562.76:347:47Third Quarter26Tue
27Wed7:584.26:035.812:411.112:043.26:357:46Third Quarter27Wed
28Thu9:294.47:025.81:500.91:273.46:357:45Third Quarter28Thu
29Fri10:244.78:035.92:520.72:383.46:367:43Waning Crescent29Fri
30Sat11:034.98:596.13:430.53:323.26:377:42Waning Crescent30Sat
31Sun11:345.09:496.34:260.24:153.06:387:40Waning Crescent31Sun
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 4:07 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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Oakland - Middle Harbor, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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