Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Oakland - Middle Harbor, CA.
Next low tide : in 3h 33m at 10:55 am (-0.2 ft)
Next high tide : 6:02 pm (5.8 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 - Feb 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:116.64:212.55:08-0.57:135:32New Moon1Tue
2Wed12:025.410:54 AM6.55:052.35:42-0.47:125:33New Moon2Wed
3Thu12:325.511:33 AM6.25:452.16:12-0.27:115:34New Moon3Thu
4Fri1:005.512:125.96:232.06:420.07:105:35New Moon4Fri
5Sat1:255.512:505.67:011.87:100.47:095:37Waxing Crescent5Sat
6Sun1:505.61:305.17:401.77:390.87:085:38Waxing Crescent6Sun
7Mon2:165.72:144.78:221.68:091.37:075:39Waxing Crescent7Mon
8Tue2:455.73:074.29:101.58:421.87:065:40Waxing Crescent8Tue
9Wed3:195.84:173.910:061.49:202.37:055:41First Quarter9Wed
10Thu4:005.85:553.711:121.210:112.77:045:42First Quarter10Thu
11Fri4:515.87:433.812:240.97:035:43First Quarter11Fri
12Sat5:495.98:544.11:280.57:025:44First Quarter12Sat
13Sun6:516.19:394.512:493.12:230.17:015:45Waxing Gibbous13Sun
14Mon7:516.410:154.81:563.03:10-0.37:005:46Waxing Gibbous14Mon
15Tue8:476.710:495.12:522.73:52-0.76:585:48Waxing Gibbous15Tue
16Wed9:406.911:225.53:422.34:32-0.86:575:49Full Moon16Wed
17Thu10:326.911:555.84:301.85:12-0.86:565:50Full Moon17Thu
18Fri11:246.85:181.35:51-0.66:555:51Full Moon18Fri
19Sat12:296.112:176.56:080.96:30-0.36:535:52Full Moon19Sat
20Sun1:056.41:126.17:000.57:100.36:525:53Waning Gibbous20Sun
21Mon1:436.62:115.57:550.37:520.96:515:54Waning Gibbous21Mon
22Tue2:246.73:184.98:540.28:391.66:505:55Waning Gibbous22Tue
23Wed3:106.74:384.410:000.29:342.26:485:56Third Quarter23Wed
24Thu4:036.56:124.311:150.210:472.76:475:57Third Quarter24Thu
25Fri5:056.37:434.412:320.26:465:58Third Quarter25Fri
26Sat6:146.18:494.712:142.91:420.06:445:59Third Quarter26Sat
27Sun7:226.19:395.01:342.82:40-0.16:436:00Waning Crescent27Sun
28Mon8:236.110:195.22:382.53:27-0.16:426:01Waning Crescent28Mon
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 2:28 pm — 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