Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Friday, August 14, 2026
The tide is currently falling in Oakland - Middle Harbor, CA.
Next low tide : in 10m at 7:55 pm (1.5 ft)
Next high tide (tomorrow) : 1:53 am (6.3 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Jun 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:144.29:036.23:350.22:532.34:487:25Waxing Gibbous1Mon
2Tue11:044.49:356.34:12-0.23:332.64:487:26Waxing Gibbous2Tue
3Wed11:484.510:106.44:46-0.44:122.84:487:26Full Moon3Wed
4Thu12:294.75:20-0.64:502.94:477:27Full Moon4Thu
5Fri1:094.85:55-0.85:292.94:477:28Full Moon5Fri
6Sat1:484.86:31-0.96:102.94:477:28Full Moon6Sat
7Sun12:036.42:274.97:08-1.06:562.94:477:29Waning Gibbous7Sun
8Mon12:466.23:075.07:48-0.97:482.84:467:29Waning Gibbous8Mon
9Tue1:325.93:485.28:31-0.88:502.74:467:30Waning Gibbous9Tue
10Wed2:255.54:295.49:16-0.410:012.44:467:30Third Quarter10Wed
11Thu3:295.05:125.710:040.011:161.94:467:31Third Quarter11Thu
12Fri4:464.55:556.010:550.64:467:31Third Quarter12Fri
13Sat6:164.26:406.412:291.211:50 AM1.14:467:32Third Quarter13Sat
14Sun7:474.17:256.81:330.512:481.74:467:32Waning Crescent14Sun
15Mon9:084.48:127.12:30-0.21:462.14:467:32Waning Crescent15Mon
16Tue10:164.78:597.33:23-0.72:432.44:467:33Waning Crescent16Tue
17Wed11:144.99:477.44:12-1.23:392.64:467:33New Moon17Wed
18Thu12:065.15:00-1.44:342.74:467:33New Moon18Thu
19Fri12:545.35:46-1.45:282.74:467:34New Moon19Fri
20Sat1:395.46:30-1.36:222.74:477:34New Moon20Sat
21Sun12:116.82:235.47:13-1.17:172.64:477:34Waxing Crescent21Sun
22Mon12:576.33:045.47:55-0.88:152.54:477:34Waxing Crescent22Mon
23Tue1:455.83:445.58:36-0.39:162.44:477:35Waxing Crescent23Tue
24Wed2:365.24:235.59:170.210:212.24:487:35First Quarter24Wed
25Thu3:334.55:025.69:590.711:291.94:487:35First Quarter25Thu
26Fri4:434.05:405.710:431.34:487:35First Quarter26Fri
27Sat6:103.76:195.912:331.511:33 AM1.94:497:35First Quarter27Sat
28Sun7:453.76:596.01:311.112:272.34:497:35First Quarter28Sun
29Mon9:063.97:396.22:210.71:222.74:497:35Waxing Gibbous29Mon
30Tue10:064.28:206.43:060.32:142.94:507:35Waxing Gibbous30Tue
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 10:54 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 spring phase. Tonight's moon is 6% 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 maximum.

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 (6% illuminated). This places Oakland - Middle Harbor, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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